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Logarithm Table for base 280

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This page shows the logarithm table for base 280, in blocks of 100 values — each block covers one whole number N (its row lists N.0 through N.9, and each row's 10 columns walk the hundredths digit 0 through 9). Hover any cell to trace it back to its row and column, or print a block directly from its own header.

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Logarithm Table for base 280 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.001766 0.003514 0.005246 0.006960 0.008659 0.010341 0.012007 0.013658 0.015294
1.1 0.016915 0.018521 0.020112 0.021690 0.023253 0.024803 0.026340 0.027863 0.029374 0.030871
1.2 0.032356 0.033829 0.035290 0.036739 0.038176 0.039601 0.041015 0.042418 0.043810 0.045191
1.3 0.046562 0.047921 0.049271 0.050610 0.051940 0.053259 0.054569 0.055869 0.057160 0.058441
1.4 0.059713 0.060976 0.062231 0.063476 0.064713 0.065941 0.067161 0.068372 0.069575 0.070770
1.5 0.071957 0.073137 0.074308 0.075472 0.076628 0.077777 0.078918 0.080052 0.081179 0.082298
1.6 0.083411 0.084517 0.085616 0.086708 0.087793 0.088872 0.089944 0.091010 0.092070 0.093123
1.7 0.094170 0.095211 0.096246 0.097275 0.098297 0.099314 0.100326 0.101331 0.102331 0.103325
1.8 0.104314 0.105297 0.106275 0.107247 0.108214 0.109176 0.110133 0.111085 0.112031 0.112973
1.9 0.113909 0.114841 0.115767 0.116689 0.117607 0.118519 0.119427 0.120330 0.121228 0.122123

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Logarithm Table for base 280 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.123012 0.123897 0.124778 0.125654 0.126526 0.127394 0.128258 0.129117 0.129973 0.130824
2.1 0.131671 0.132514 0.133353 0.134188 0.135019 0.135847 0.136670 0.137490 0.138306 0.139118
2.2 0.139927 0.140732 0.141533 0.142330 0.143124 0.143915 0.144702 0.145485 0.146266 0.147042
2.3 0.147815 0.148585 0.149352 0.150115 0.150875 0.151632 0.152386 0.153136 0.153883 0.154627
2.4 0.155368 0.156106 0.156841 0.157573 0.158302 0.159028 0.159751 0.160471 0.161188 0.161902
2.5 0.162613 0.163322 0.164027 0.164730 0.165430 0.166127 0.166822 0.167514 0.168203 0.168890
2.6 0.169574 0.170255 0.170934 0.171610 0.172283 0.172954 0.173622 0.174288 0.174952 0.175613
2.7 0.176271 0.176927 0.177581 0.178232 0.178881 0.179528 0.180172 0.180814 0.181453 0.182090
2.8 0.182725 0.183358 0.183989 0.184617 0.185243 0.185867 0.186488 0.187108 0.187725 0.188340
2.9 0.188953 0.189564 0.190173 0.190780 0.191384 0.191987 0.192587 0.193186 0.193782 0.194377
Logarithm Table for base 280 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.194970 0.195560 0.196149 0.196735 0.197320 0.197903 0.198484 0.199063 0.199640 0.200215
3.1 0.200789 0.201360 0.201930 0.202498 0.203064 0.203628 0.204191 0.204751 0.205310 0.205868
3.2 0.206423 0.206977 0.207529 0.208079 0.208628 0.209175 0.209720 0.210263 0.210805 0.211346
3.3 0.211884 0.212421 0.212956 0.213490 0.214022 0.214553 0.215082 0.215609 0.216135 0.216659
3.4 0.217182 0.217703 0.218223 0.218741 0.219258 0.219773 0.220287 0.220799 0.221309 0.221819
3.5 0.222326 0.222833 0.223338 0.223841 0.224343 0.224844 0.225343 0.225841 0.226337 0.226832
3.6 0.227326 0.227818 0.228309 0.228799 0.229287 0.229774 0.230259 0.230744 0.231227 0.231708
3.7 0.232188 0.232667 0.233145 0.233622 0.234097 0.234571 0.235043 0.235515 0.235985 0.236454
3.8 0.236921 0.237388 0.237853 0.238317 0.238780 0.239241 0.239701 0.240161 0.240619 0.241075
3.9 0.241531 0.241985 0.242439 0.242891 0.243342 0.243792 0.244241 0.244688 0.245135 0.245580
Logarithm Table for base 280 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.246024 0.246467 0.246909 0.247350 0.247790 0.248229 0.248666 0.249103 0.249539 0.249973
4.1 0.250406 0.250839 0.251270 0.251700 0.252129 0.252557 0.252985 0.253411 0.253836 0.254260
4.2 0.254683 0.255105 0.255526 0.255946 0.256365 0.256783 0.257200 0.257616 0.258031 0.258446
4.3 0.258859 0.259271 0.259682 0.260093 0.260502 0.260911 0.261318 0.261725 0.262130 0.262535
4.4 0.262939 0.263342 0.263744 0.264145 0.264545 0.264944 0.265342 0.265740 0.266136 0.266532
4.5 0.266927 0.267321 0.267714 0.268106 0.268498 0.268888 0.269278 0.269666 0.270054 0.270441
4.6 0.270828 0.271213 0.271597 0.271981 0.272364 0.272746 0.273127 0.273508 0.273887 0.274266
4.7 0.274644 0.275021 0.275398 0.275773 0.276148 0.276522 0.276895 0.277268 0.277640 0.278010
4.8 0.278381 0.278750 0.279118 0.279486 0.279853 0.280220 0.280585 0.280950 0.281314 0.281677
4.9 0.282040 0.282402 0.282763 0.283123 0.283483 0.283842 0.284200 0.284557 0.284914 0.285270
Logarithm Table for base 280 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.285625 0.285980 0.286334 0.286687 0.287039 0.287391 0.287742 0.288093 0.288442 0.288791
5.1 0.289140 0.289487 0.289834 0.290180 0.290526 0.290871 0.291215 0.291559 0.291902 0.292244
5.2 0.292586 0.292927 0.293267 0.293607 0.293946 0.294284 0.294622 0.294959 0.295295 0.295631
5.3 0.295966 0.296301 0.296635 0.296968 0.297300 0.297633 0.297964 0.298295 0.298625 0.298954
5.4 0.299283 0.299612 0.299939 0.300267 0.300593 0.300919 0.301244 0.301569 0.301893 0.302217
5.5 0.302540 0.302862 0.303184 0.303505 0.303826 0.304146 0.304465 0.304784 0.305103 0.305420
5.6 0.305738 0.306054 0.306370 0.306686 0.307001 0.307315 0.307629 0.307942 0.308255 0.308567
5.7 0.308879 0.309190 0.309500 0.309810 0.310120 0.310429 0.310737 0.311045 0.311352 0.311659
5.8 0.311965 0.312271 0.312576 0.312881 0.313185 0.313488 0.313792 0.314094 0.314396 0.314698
5.9 0.314999 0.315299 0.315599 0.315899 0.316198 0.316497 0.316795 0.317092 0.317389 0.317686
Logarithm Table for base 280 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.317982 0.318277 0.318572 0.318867 0.319161 0.319454 0.319747 0.320040 0.320332 0.320624
6.1 0.320915 0.321206 0.321496 0.321786 0.322075 0.322364 0.322652 0.322940 0.323227 0.323514
6.2 0.323801 0.324087 0.324372 0.324657 0.324942 0.325226 0.325510 0.325793 0.326076 0.326358
6.3 0.326640 0.326922 0.327203 0.327483 0.327764 0.328043 0.328323 0.328601 0.328880 0.329158
6.4 0.329435 0.329712 0.329989 0.330265 0.330541 0.330816 0.331091 0.331366 0.331640 0.331913
6.5 0.332187 0.332460 0.332732 0.333004 0.333275 0.333547 0.333817 0.334088 0.334358 0.334627
6.6 0.334896 0.335165 0.335433 0.335701 0.335969 0.336236 0.336502 0.336769 0.337034 0.337300
6.7 0.337565 0.337830 0.338094 0.338358 0.338621 0.338884 0.339147 0.339409 0.339671 0.339933
6.8 0.340194 0.340455 0.340715 0.340975 0.341235 0.341494 0.341753 0.342012 0.342270 0.342528
6.9 0.342785 0.343042 0.343299 0.343555 0.343811 0.344066 0.344322 0.344576 0.344831 0.345085
Logarithm Table for base 280 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.345339 0.345592 0.345845 0.346098 0.346350 0.346602 0.346853 0.347104 0.347355 0.347606
7.1 0.347856 0.348106 0.348355 0.348604 0.348853 0.349101 0.349349 0.349597 0.349844 0.350091
7.2 0.350338 0.350584 0.350830 0.351076 0.351321 0.351566 0.351811 0.352055 0.352299 0.352543
7.3 0.352786 0.353029 0.353271 0.353514 0.353756 0.353997 0.354239 0.354480 0.354720 0.354961
7.4 0.355200 0.355440 0.355679 0.355918 0.356157 0.356396 0.356634 0.356871 0.357109 0.357346
7.5 0.357583 0.357819 0.358055 0.358291 0.358527 0.358762 0.358997 0.359231 0.359466 0.359700
7.6 0.359933 0.360167 0.360400 0.360632 0.360865 0.361097 0.361329 0.361560 0.361792 0.362023
7.7 0.362253 0.362483 0.362714 0.362943 0.363173 0.363402 0.363631 0.363859 0.364087 0.364315
7.8 0.364543 0.364770 0.364998 0.365224 0.365451 0.365677 0.365903 0.366129 0.366354 0.366579
7.9 0.366804 0.367028 0.367253 0.367477 0.367700 0.367924 0.368147 0.368369 0.368592 0.368814
Logarithm Table for base 280 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.369036 0.369258 0.369479 0.369700 0.369921 0.370142 0.370362 0.370582 0.370802 0.371022
8.1 0.371241 0.371460 0.371679 0.371897 0.372115 0.372333 0.372551 0.372768 0.372985 0.373202
8.2 0.373418 0.373635 0.373851 0.374066 0.374282 0.374497 0.374712 0.374927 0.375141 0.375356
8.3 0.375570 0.375783 0.375997 0.376210 0.376423 0.376635 0.376848 0.377060 0.377272 0.377484
8.4 0.377695 0.377906 0.378117 0.378328 0.378538 0.378748 0.378958 0.379168 0.379377 0.379586
8.5 0.379795 0.380004 0.380212 0.380420 0.380628 0.380836 0.381044 0.381251 0.381458 0.381664
8.6 0.381871 0.382077 0.382283 0.382489 0.382694 0.382900 0.383105 0.383310 0.383514 0.383718
8.7 0.383923 0.384126 0.384330 0.384534 0.384737 0.384940 0.385142 0.385345 0.385547 0.385749
8.8 0.385951 0.386152 0.386354 0.386555 0.386756 0.386956 0.387157 0.387357 0.387557 0.387757
8.9 0.387956 0.388155 0.388355 0.388553 0.388752 0.388950 0.389149 0.389347 0.389544 0.389742
Logarithm Table for base 280 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.389939 0.390136 0.390333 0.390530 0.390726 0.390922 0.391118 0.391314 0.391510 0.391705
9.1 0.391900 0.392095 0.392290 0.392484 0.392678 0.392873 0.393066 0.393260 0.393453 0.393647
9.2 0.393840 0.394032 0.394225 0.394417 0.394610 0.394802 0.394993 0.395185 0.395376 0.395567
9.3 0.395758 0.395949 0.396139 0.396330 0.396520 0.396710 0.396900 0.397089 0.397278 0.397467
9.4 0.397656 0.397845 0.398034 0.398222 0.398410 0.398598 0.398785 0.398973 0.399160 0.399347
9.5 0.399534 0.399721 0.399908 0.400094 0.400280 0.400466 0.400652 0.400837 0.401023 0.401208
9.6 0.401393 0.401577 0.401762 0.401946 0.402131 0.402315 0.402498 0.402682 0.402865 0.403049
9.7 0.403232 0.403415 0.403597 0.403780 0.403962 0.404144 0.404326 0.404508 0.404689 0.404871
9.8 0.405052 0.405233 0.405414 0.405594 0.405775 0.405955 0.406135 0.406315 0.406495 0.406674
9.9 0.406854 0.407033 0.407212 0.407391 0.407569 0.407748 0.407926 0.408104 0.408282 0.408460
Logarithm Table for base 280 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.408637 0.408815 0.408992 0.409169 0.409346 0.409522 0.409699 0.409875 0.410051 0.410227
10.1 0.410403 0.410579 0.410754 0.410930 0.411105 0.411280 0.411454 0.411629 0.411803 0.411978
10.2 0.412152 0.412326 0.412499 0.412673 0.412846 0.413019 0.413193 0.413365 0.413538 0.413711
10.3 0.413883 0.414055 0.414227 0.414399 0.414571 0.414742 0.414914 0.415085 0.415256 0.415427
10.4 0.415598 0.415768 0.415939 0.416109 0.416279 0.416449 0.416619 0.416788 0.416958 0.417127
10.5 0.417296 0.417465 0.417634 0.417802 0.417971 0.418139 0.418307 0.418475 0.418643 0.418811
10.6 0.418978 0.419146 0.419313 0.419480 0.419647 0.419813 0.419980 0.420146 0.420313 0.420479
10.7 0.420645 0.420810 0.420976 0.421141 0.421307 0.421472 0.421637 0.421802 0.421967 0.422131
10.8 0.422295 0.422460 0.422624 0.422788 0.422952 0.423115 0.423279 0.423442 0.423605 0.423768
10.9 0.423931 0.424094 0.424256 0.424419 0.424581 0.424743 0.424905 0.425067 0.425229 0.425390
Logarithm Table for base 280 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.425552 0.425713 0.425874 0.426035 0.426196 0.426357 0.426517 0.426678 0.426838 0.426998
11.1 0.427158 0.427318 0.427477 0.427637 0.427796 0.427956 0.428115 0.428274 0.428432 0.428591
11.2 0.428750 0.428908 0.429066 0.429224 0.429382 0.429540 0.429698 0.429855 0.430013 0.430170
11.3 0.430327 0.430484 0.430641 0.430798 0.430954 0.431111 0.431267 0.431423 0.431579 0.431735
11.4 0.431891 0.432046 0.432202 0.432357 0.432512 0.432667 0.432822 0.432977 0.433132 0.433286
11.5 0.433441 0.433595 0.433749 0.433903 0.434057 0.434211 0.434364 0.434518 0.434671 0.434824
11.6 0.434977 0.435130 0.435283 0.435436 0.435588 0.435741 0.435893 0.436045 0.436197 0.436349
11.7 0.436501 0.436652 0.436804 0.436955 0.437106 0.437257 0.437408 0.437559 0.437710 0.437860
11.8 0.438011 0.438161 0.438311 0.438462 0.438612 0.438761 0.438911 0.439061 0.439210 0.439359
11.9 0.439509 0.439658 0.439807 0.439955 0.440104 0.440253 0.440401 0.440549 0.440698 0.440846
Logarithm Table for base 280 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 0.440994 0.441142 0.441289 0.441437 0.441584 0.441732 0.441879 0.442026 0.442173 0.442320
12.1 0.442466 0.442613 0.442760 0.442906 0.443052 0.443198 0.443344 0.443490 0.443636 0.443782
12.2 0.443927 0.444073 0.444218 0.444363 0.444508 0.444653 0.444798 0.444942 0.445087 0.445232
12.3 0.445376 0.445520 0.445664 0.445808 0.445952 0.446096 0.446239 0.446383 0.446526 0.446670
12.4 0.446813 0.446956 0.447099 0.447242 0.447384 0.447527 0.447670 0.447812 0.447954 0.448096
12.5 0.448238 0.448380 0.448522 0.448664 0.448805 0.448947 0.449088 0.449229 0.449371 0.449512
12.6 0.449652 0.449793 0.449934 0.450074 0.450215 0.450355 0.450496 0.450636 0.450776 0.450916
12.7 0.451055 0.451195 0.451335 0.451474 0.451613 0.451753 0.451892 0.452031 0.452170 0.452309
12.8 0.452447 0.452586 0.452724 0.452863 0.453001 0.453139 0.453277 0.453415 0.453553 0.453691
12.9 0.453828 0.453966 0.454103 0.454241 0.454378 0.454515 0.454652 0.454789 0.454926 0.455062
Logarithm Table for base 280 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 0.455199 0.455335 0.455472 0.455608 0.455744 0.455880 0.456016 0.456152 0.456288 0.456423
13.1 0.456559 0.456694 0.456829 0.456965 0.457100 0.457235 0.457370 0.457504 0.457639 0.457774
13.2 0.457908 0.458043 0.458177 0.458311 0.458445 0.458579 0.458713 0.458847 0.458981 0.459114
13.3 0.459248 0.459381 0.459514 0.459648 0.459781 0.459914 0.460046 0.460179 0.460312 0.460445
13.4 0.460577 0.460709 0.460842 0.460974 0.461106 0.461238 0.461370 0.461502 0.461633 0.461765
13.5 0.461897 0.462028 0.462159 0.462290 0.462422 0.462553 0.462684 0.462814 0.462945 0.463076
13.6 0.463206 0.463337 0.463467 0.463597 0.463727 0.463858 0.463987 0.464117 0.464247 0.464377
13.7 0.464506 0.464636 0.464765 0.464895 0.465024 0.465153 0.465282 0.465411 0.465540 0.465668
13.8 0.465797 0.465926 0.466054 0.466182 0.466311 0.466439 0.466567 0.466695 0.466823 0.466951
13.9 0.467078 0.467206 0.467334 0.467461 0.467588 0.467716 0.467843 0.467970 0.468097 0.468224
Logarithm Table for base 280 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 0.468351 0.468477 0.468604 0.468731 0.468857 0.468983 0.469110 0.469236 0.469362 0.469488
14.1 0.469614 0.469740 0.469865 0.469991 0.470117 0.470242 0.470367 0.470493 0.470618 0.470743
14.2 0.470868 0.470993 0.471118 0.471243 0.471367 0.471492 0.471616 0.471741 0.471865 0.471989
14.3 0.472113 0.472237 0.472361 0.472485 0.472609 0.472733 0.472856 0.472980 0.473103 0.473227
14.4 0.473350 0.473473 0.473596 0.473719 0.473842 0.473965 0.474088 0.474211 0.474333 0.474456
14.5 0.474578 0.474701 0.474823 0.474945 0.475067 0.475189 0.475311 0.475433 0.475555 0.475676
14.6 0.475798 0.475919 0.476041 0.476162 0.476284 0.476405 0.476526 0.476647 0.476768 0.476889
14.7 0.477009 0.477130 0.477251 0.477371 0.477492 0.477612 0.477732 0.477852 0.477973 0.478093
14.8 0.478213 0.478332 0.478452 0.478572 0.478692 0.478811 0.478931 0.479050 0.479169 0.479288
14.9 0.479408 0.479527 0.479646 0.479765 0.479883 0.480002 0.480121 0.480239 0.480358 0.480476
Logarithm Table for base 280 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 0.480595 0.480713 0.480831 0.480949 0.481067 0.481185 0.481303 0.481421 0.481539 0.481656
15.1 0.481774 0.481891 0.482009 0.482126 0.482243 0.482361 0.482478 0.482595 0.482712 0.482829
15.2 0.482945 0.483062 0.483179 0.483295 0.483412 0.483528 0.483645 0.483761 0.483877 0.483993
15.3 0.484109 0.484225 0.484341 0.484457 0.484572 0.484688 0.484804 0.484919 0.485035 0.485150
15.4 0.485265 0.485380 0.485496 0.485611 0.485726 0.485841 0.485955 0.486070 0.486185 0.486299
15.5 0.486414 0.486528 0.486643 0.486757 0.486871 0.486985 0.487100 0.487214 0.487328 0.487441
15.6 0.487555 0.487669 0.487783 0.487896 0.488010 0.488123 0.488236 0.488350 0.488463 0.488576
15.7 0.488689 0.488802 0.488915 0.489028 0.489141 0.489253 0.489366 0.489479 0.489591 0.489704
15.8 0.489816 0.489928 0.490040 0.490153 0.490265 0.490377 0.490489 0.490600 0.490712 0.490824
15.9 0.490936 0.491047 0.491159 0.491270 0.491382 0.491493 0.491604 0.491715 0.491826 0.491937
Logarithm Table for base 280 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 0.492048 0.492159 0.492270 0.492381 0.492491 0.492602 0.492713 0.492823 0.492933 0.493044
16.1 0.493154 0.493264 0.493374 0.493484 0.493594 0.493704 0.493814 0.493924 0.494034 0.494143
16.2 0.494253 0.494362 0.494472 0.494581 0.494691 0.494800 0.494909 0.495018 0.495127 0.495236
16.3 0.495345 0.495454 0.495563 0.495671 0.495780 0.495889 0.495997 0.496106 0.496214 0.496322
16.4 0.496430 0.496539 0.496647 0.496755 0.496863 0.496971 0.497079 0.497186 0.497294 0.497402
16.5 0.497509 0.497617 0.497724 0.497832 0.497939 0.498046 0.498153 0.498261 0.498368 0.498475
16.6 0.498582 0.498689 0.498795 0.498902 0.499009 0.499115 0.499222 0.499328 0.499435 0.499541
16.7 0.499648 0.499754 0.499860 0.499966 0.500072 0.500178 0.500284 0.500390 0.500496 0.500601
16.8 0.500707 0.500813 0.500918 0.501024 0.501129 0.501234 0.501340 0.501445 0.501550 0.501655
16.9 0.501760 0.501865 0.501970 0.502075 0.502180 0.502285 0.502389 0.502494 0.502598 0.502703
Logarithm Table for base 280 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 0.502807 0.502912 0.503016 0.503120 0.503224 0.503329 0.503433 0.503537 0.503640 0.503744
17.1 0.503848 0.503952 0.504056 0.504159 0.504263 0.504366 0.504470 0.504573 0.504677 0.504780
17.2 0.504883 0.504986 0.505089 0.505192 0.505295 0.505398 0.505501 0.505604 0.505707 0.505809
17.3 0.505912 0.506014 0.506117 0.506219 0.506322 0.506424 0.506526 0.506628 0.506731 0.506833
17.4 0.506935 0.507037 0.507139 0.507240 0.507342 0.507444 0.507546 0.507647 0.507749 0.507850
17.5 0.507952 0.508053 0.508154 0.508256 0.508357 0.508458 0.508559 0.508660 0.508761 0.508862
17.6 0.508963 0.509064 0.509164 0.509265 0.509366 0.509466 0.509567 0.509667 0.509768 0.509868
17.7 0.509968 0.510069 0.510169 0.510269 0.510369 0.510469 0.510569 0.510669 0.510769 0.510868
17.8 0.510968 0.511068 0.511168 0.511267 0.511367 0.511466 0.511565 0.511665 0.511764 0.511863
17.9 0.511962 0.512062 0.512161 0.512260 0.512359 0.512457 0.512556 0.512655 0.512754 0.512853
Logarithm Table for base 280 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 0.512951 0.513050 0.513148 0.513247 0.513345 0.513443 0.513542 0.513640 0.513738 0.513836
18.1 0.513934 0.514032 0.514130 0.514228 0.514326 0.514424 0.514522 0.514619 0.514717 0.514815
18.2 0.514912 0.515010 0.515107 0.515204 0.515302 0.515399 0.515496 0.515593 0.515691 0.515788
18.3 0.515885 0.515982 0.516078 0.516175 0.516272 0.516369 0.516465 0.516562 0.516659 0.516755
18.4 0.516852 0.516948 0.517045 0.517141 0.517237 0.517333 0.517429 0.517526 0.517622 0.517718
18.5 0.517814 0.517910 0.518005 0.518101 0.518197 0.518293 0.518388 0.518484 0.518579 0.518675
18.6 0.518770 0.518866 0.518961 0.519056 0.519152 0.519247 0.519342 0.519437 0.519532 0.519627
18.7 0.519722 0.519817 0.519912 0.520006 0.520101 0.520196 0.520290 0.520385 0.520479 0.520574
18.8 0.520668 0.520763 0.520857 0.520951 0.521046 0.521140 0.521234 0.521328 0.521422 0.521516
18.9 0.521610 0.521704 0.521798 0.521891 0.521985 0.522079 0.522172 0.522266 0.522359 0.522453
Logarithm Table for base 280 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 0.522546 0.522640 0.522733 0.522826 0.522920 0.523013 0.523106 0.523199 0.523292 0.523385
19.1 0.523478 0.523571 0.523664 0.523757 0.523849 0.523942 0.524035 0.524127 0.524220 0.524312
19.2 0.524405 0.524497 0.524589 0.524682 0.524774 0.524866 0.524958 0.525051 0.525143 0.525235
19.3 0.525327 0.525419 0.525510 0.525602 0.525694 0.525786 0.525878 0.525969 0.526061 0.526152
19.4 0.526244 0.526335 0.526427 0.526518 0.526609 0.526701 0.526792 0.526883 0.526974 0.527065
19.5 0.527156 0.527247 0.527338 0.527429 0.527520 0.527611 0.527701 0.527792 0.527883 0.527973
19.6 0.528064 0.528155 0.528245 0.528335 0.528426 0.528516 0.528606 0.528697 0.528787 0.528877
19.7 0.528967 0.529057 0.529147 0.529237 0.529327 0.529417 0.529507 0.529597 0.529686 0.529776
19.8 0.529866 0.529955 0.530045 0.530134 0.530224 0.530313 0.530403 0.530492 0.530581 0.530671
19.9 0.530760 0.530849 0.530938 0.531027 0.531116 0.531205 0.531294 0.531383 0.531472 0.531561
Logarithm Table for base 280 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 0.531649 0.531738 0.531827 0.531915 0.532004 0.532092 0.532181 0.532269 0.532358 0.532446
20.1 0.532534 0.532623 0.532711 0.532799 0.532887 0.532975 0.533063 0.533151 0.533239 0.533327
20.2 0.533415 0.533503 0.533591 0.533679 0.533766 0.533854 0.533942 0.534029 0.534117 0.534204
20.3 0.534292 0.534379 0.534466 0.534554 0.534641 0.534728 0.534815 0.534903 0.534990 0.535077
20.4 0.535164 0.535251 0.535338 0.535425 0.535511 0.535598 0.535685 0.535772 0.535858 0.535945
20.5 0.536032 0.536118 0.536205 0.536291 0.536377 0.536464 0.536550 0.536636 0.536723 0.536809
20.6 0.536895 0.536981 0.537067 0.537153 0.537239 0.537325 0.537411 0.537497 0.537583 0.537669
20.7 0.537755 0.537840 0.537926 0.538012 0.538097 0.538183 0.538268 0.538354 0.538439 0.538524
20.8 0.538610 0.538695 0.538780 0.538866 0.538951 0.539036 0.539121 0.539206 0.539291 0.539376
20.9 0.539461 0.539546 0.539631 0.539716 0.539800 0.539885 0.539970 0.540054 0.540139 0.540224
Logarithm Table for base 280 — N = 21.00–21.99
N.i 0 1 2 3 4 5 6 7 8 9
21.0 0.540308 0.540393 0.540477 0.540561 0.540646 0.540730 0.540814 0.540899 0.540983 0.541067
21.1 0.541151 0.541235 0.541319 0.541403 0.541487 0.541571 0.541655 0.541739 0.541823 0.541907
21.2 0.541990 0.542074 0.542158 0.542241 0.542325 0.542408 0.542492 0.542575 0.542659 0.542742
21.3 0.542825 0.542909 0.542992 0.543075 0.543158 0.543242 0.543325 0.543408 0.543491 0.543574
21.4 0.543657 0.543740 0.543822 0.543905 0.543988 0.544071 0.544154 0.544236 0.544319 0.544401
21.5 0.544484 0.544567 0.544649 0.544731 0.544814 0.544896 0.544979 0.545061 0.545143 0.545225
21.6 0.545308 0.545390 0.545472 0.545554 0.545636 0.545718 0.545800 0.545882 0.545964 0.546045
21.7 0.546127 0.546209 0.546291 0.546372 0.546454 0.546536 0.546617 0.546699 0.546780 0.546862
21.8 0.546943 0.547025 0.547106 0.547187 0.547269 0.547350 0.547431 0.547512 0.547593 0.547674
21.9 0.547755 0.547836 0.547917 0.547998 0.548079 0.548160 0.548241 0.548322 0.548403 0.548483
Logarithm Table for base 280 — N = 22.00–22.99
N.i 0 1 2 3 4 5 6 7 8 9
22.0 0.548564 0.548645 0.548725 0.548806 0.548886 0.548967 0.549047 0.549128 0.549208 0.549288
22.1 0.549369 0.549449 0.549529 0.549610 0.549690 0.549770 0.549850 0.549930 0.550010 0.550090
22.2 0.550170 0.550250 0.550330 0.550410 0.550489 0.550569 0.550649 0.550729 0.550808 0.550888
22.3 0.550968 0.551047 0.551127 0.551206 0.551286 0.551365 0.551444 0.551524 0.551603 0.551682
22.4 0.551762 0.551841 0.551920 0.551999 0.552078 0.552157 0.552236 0.552315 0.552394 0.552473
22.5 0.552552 0.552631 0.552710 0.552789 0.552867 0.552946 0.553025 0.553103 0.553182 0.553261
22.6 0.553339 0.553418 0.553496 0.553575 0.553653 0.553731 0.553810 0.553888 0.553966 0.554045
22.7 0.554123 0.554201 0.554279 0.554357 0.554435 0.554513 0.554591 0.554669 0.554747 0.554825
22.8 0.554903 0.554981 0.555058 0.555136 0.555214 0.555292 0.555369 0.555447 0.555524 0.555602
22.9 0.555679 0.555757 0.555834 0.555912 0.555989 0.556067 0.556144 0.556221 0.556298 0.556376
Logarithm Table for base 280 — N = 23.00–23.99
N.i 0 1 2 3 4 5 6 7 8 9
23.0 0.556453 0.556530 0.556607 0.556684 0.556761 0.556838 0.556915 0.556992 0.557069 0.557146
23.1 0.557223 0.557299 0.557376 0.557453 0.557530 0.557606 0.557683 0.557760 0.557836 0.557913
23.2 0.557989 0.558066 0.558142 0.558219 0.558295 0.558371 0.558448 0.558524 0.558600 0.558676
23.3 0.558753 0.558829 0.558905 0.558981 0.559057 0.559133 0.559209 0.559285 0.559361 0.559437
23.4 0.559513 0.559588 0.559664 0.559740 0.559816 0.559891 0.559967 0.560043 0.560118 0.560194
23.5 0.560269 0.560345 0.560420 0.560496 0.560571 0.560647 0.560722 0.560797 0.560873 0.560948
23.6 0.561023 0.561098 0.561173 0.561248 0.561324 0.561399 0.561474 0.561549 0.561624 0.561699
23.7 0.561773 0.561848 0.561923 0.561998 0.562073 0.562147 0.562222 0.562297 0.562371 0.562446
23.8 0.562521 0.562595 0.562670 0.562744 0.562819 0.562893 0.562968 0.563042 0.563116 0.563190
23.9 0.563265 0.563339 0.563413 0.563487 0.563562 0.563636 0.563710 0.563784 0.563858 0.563932
Logarithm Table for base 280 — N = 24.00–24.99
N.i 0 1 2 3 4 5 6 7 8 9
24.0 0.564006 0.564080 0.564154 0.564227 0.564301 0.564375 0.564449 0.564523 0.564596 0.564670
24.1 0.564744 0.564817 0.564891 0.564964 0.565038 0.565111 0.565185 0.565258 0.565332 0.565405
24.2 0.565479 0.565552 0.565625 0.565698 0.565772 0.565845 0.565918 0.565991 0.566064 0.566137
24.3 0.566210 0.566283 0.566356 0.566429 0.566502 0.566575 0.566648 0.566721 0.566794 0.566866
24.4 0.566939 0.567012 0.567085 0.567157 0.567230 0.567302 0.567375 0.567448 0.567520 0.567593
24.5 0.567665 0.567737 0.567810 0.567882 0.567955 0.568027 0.568099 0.568171 0.568244 0.568316
24.6 0.568388 0.568460 0.568532 0.568604 0.568676 0.568748 0.568820 0.568892 0.568964 0.569036
24.7 0.569108 0.569180 0.569252 0.569323 0.569395 0.569467 0.569538 0.569610 0.569682 0.569753
24.8 0.569825 0.569896 0.569968 0.570039 0.570111 0.570182 0.570254 0.570325 0.570396 0.570468
24.9 0.570539 0.570610 0.570682 0.570753 0.570824 0.570895 0.570966 0.571037 0.571108 0.571179
Logarithm Table for base 280 — N = 25.00–25.99
N.i 0 1 2 3 4 5 6 7 8 9
25.0 0.571250 0.571321 0.571392 0.571463 0.571534 0.571605 0.571676 0.571747 0.571817 0.571888
25.1 0.571959 0.572030 0.572100 0.572171 0.572241 0.572312 0.572383 0.572453 0.572524 0.572594
25.2 0.572665 0.572735 0.572805 0.572876 0.572946 0.573016 0.573087 0.573157 0.573227 0.573297
25.3 0.573367 0.573437 0.573508 0.573578 0.573648 0.573718 0.573788 0.573858 0.573928 0.573998
25.4 0.574067 0.574137 0.574207 0.574277 0.574347 0.574416 0.574486 0.574556 0.574626 0.574695
25.5 0.574765 0.574834 0.574904 0.574973 0.575043 0.575112 0.575182 0.575251 0.575321 0.575390
25.6 0.575459 0.575529 0.575598 0.575667 0.575736 0.575806 0.575875 0.575944 0.576013 0.576082
25.7 0.576151 0.576220 0.576289 0.576358 0.576427 0.576496 0.576565 0.576634 0.576703 0.576772
25.8 0.576840 0.576909 0.576978 0.577047 0.577115 0.577184 0.577253 0.577321 0.577390 0.577458
25.9 0.577527 0.577595 0.577664 0.577732 0.577801 0.577869 0.577938 0.578006 0.578074 0.578143
Logarithm Table for base 280 — N = 26.00–26.99
N.i 0 1 2 3 4 5 6 7 8 9
26.0 0.578211 0.578279 0.578347 0.578416 0.578484 0.578552 0.578620 0.578688 0.578756 0.578824
26.1 0.578892 0.578960 0.579028 0.579096 0.579164 0.579232 0.579300 0.579367 0.579435 0.579503
26.2 0.579571 0.579639 0.579706 0.579774 0.579842 0.579909 0.579977 0.580044 0.580112 0.580179
26.3 0.580247 0.580314 0.580382 0.580449 0.580517 0.580584 0.580651 0.580719 0.580786 0.580853
26.4 0.580920 0.580988 0.581055 0.581122 0.581189 0.581256 0.581323 0.581390 0.581457 0.581524
26.5 0.581591 0.581658 0.581725 0.581792 0.581859 0.581926 0.581993 0.582059 0.582126 0.582193
26.6 0.582260 0.582326 0.582393 0.582460 0.582526 0.582593 0.582660 0.582726 0.582793 0.582859
26.7 0.582926 0.582992 0.583059 0.583125 0.583191 0.583258 0.583324 0.583390 0.583457 0.583523
26.8 0.583589 0.583655 0.583722 0.583788 0.583854 0.583920 0.583986 0.584052 0.584118 0.584184
26.9 0.584250 0.584316 0.584382 0.584448 0.584514 0.584580 0.584645 0.584711 0.584777 0.584843
Logarithm Table for base 280 — N = 27.00–27.99
N.i 0 1 2 3 4 5 6 7 8 9
27.0 0.584909 0.584974 0.585040 0.585106 0.585171 0.585237 0.585303 0.585368 0.585434 0.585499
27.1 0.585565 0.585630 0.585696 0.585761 0.585826 0.585892 0.585957 0.586022 0.586088 0.586153
27.2 0.586218 0.586284 0.586349 0.586414 0.586479 0.586544 0.586609 0.586674 0.586740 0.586805
27.3 0.586870 0.586935 0.587000 0.587065 0.587129 0.587194 0.587259 0.587324 0.587389 0.587454
27.4 0.587518 0.587583 0.587648 0.587713 0.587777 0.587842 0.587907 0.587971 0.588036 0.588100
27.5 0.588165 0.588230 0.588294 0.588358 0.588423 0.588487 0.588552 0.588616 0.588681 0.588745
27.6 0.588809 0.588873 0.588938 0.589002 0.589066 0.589130 0.589195 0.589259 0.589323 0.589387
27.7 0.589451 0.589515 0.589579 0.589643 0.589707 0.589771 0.589835 0.589899 0.589963 0.590027
27.8 0.590091 0.590154 0.590218 0.590282 0.590346 0.590409 0.590473 0.590537 0.590601 0.590664
27.9 0.590728 0.590791 0.590855 0.590918 0.590982 0.591046 0.591109 0.591172 0.591236 0.591299
Logarithm Table for base 280 — N = 28.00–28.99
N.i 0 1 2 3 4 5 6 7 8 9
28.0 0.591363 0.591426 0.591489 0.591553 0.591616 0.591679 0.591743 0.591806 0.591869 0.591932
28.1 0.591995 0.592059 0.592122 0.592185 0.592248 0.592311 0.592374 0.592437 0.592500 0.592563
28.2 0.592626 0.592689 0.592752 0.592815 0.592877 0.592940 0.593003 0.593066 0.593129 0.593191
28.3 0.593254 0.593317 0.593379 0.593442 0.593505 0.593567 0.593630 0.593692 0.593755 0.593818
28.4 0.593880 0.593943 0.594005 0.594067 0.594130 0.594192 0.594255 0.594317 0.594379 0.594442
28.5 0.594504 0.594566 0.594628 0.594691 0.594753 0.594815 0.594877 0.594939 0.595001 0.595063
28.6 0.595125 0.595187 0.595250 0.595312 0.595373 0.595435 0.595497 0.595559 0.595621 0.595683
28.7 0.595745 0.595807 0.595869 0.595930 0.595992 0.596054 0.596116 0.596177 0.596239 0.596301
28.8 0.596362 0.596424 0.596485 0.596547 0.596608 0.596670 0.596732 0.596793 0.596854 0.596916
28.9 0.596977 0.597039 0.597100 0.597161 0.597223 0.597284 0.597345 0.597407 0.597468 0.597529
Logarithm Table for base 280 — N = 29.00–29.99
N.i 0 1 2 3 4 5 6 7 8 9
29.0 0.597590 0.597652 0.597713 0.597774 0.597835 0.597896 0.597957 0.598018 0.598079 0.598140
29.1 0.598201 0.598262 0.598323 0.598384 0.598445 0.598506 0.598567 0.598628 0.598688 0.598749
29.2 0.598810 0.598871 0.598932 0.598992 0.599053 0.599114 0.599174 0.599235 0.599296 0.599356
29.3 0.599417 0.599477 0.599538 0.599598 0.599659 0.599719 0.599780 0.599840 0.599901 0.599961
29.4 0.600021 0.600082 0.600142 0.600202 0.600263 0.600323 0.600383 0.600444 0.600504 0.600564
29.5 0.600624 0.600684 0.600744 0.600804 0.600865 0.600925 0.600985 0.601045 0.601105 0.601165
29.6 0.601225 0.601285 0.601345 0.601404 0.601464 0.601524 0.601584 0.601644 0.601704 0.601763
29.7 0.601823 0.601883 0.601943 0.602002 0.602062 0.602122 0.602181 0.602241 0.602301 0.602360
29.8 0.602420 0.602479 0.602539 0.602598 0.602658 0.602717 0.602777 0.602836 0.602896 0.602955
29.9 0.603014 0.603074 0.603133 0.603192 0.603252 0.603311 0.603370 0.603429 0.603488 0.603548
Logarithm Table for base 280 — N = 30.00–30.99
N.i 0 1 2 3 4 5 6 7 8 9
30.0 0.603607 0.603666 0.603725 0.603784 0.603843 0.603902 0.603961 0.604020 0.604079 0.604138
30.1 0.604197 0.604256 0.604315 0.604374 0.604433 0.604492 0.604551 0.604610 0.604668 0.604727
30.2 0.604786 0.604845 0.604904 0.604962 0.605021 0.605080 0.605138 0.605197 0.605256 0.605314
30.3 0.605373 0.605431 0.605490 0.605548 0.605607 0.605665 0.605724 0.605782 0.605841 0.605899
30.4 0.605957 0.606016 0.606074 0.606132 0.606191 0.606249 0.606307 0.606366 0.606424 0.606482
30.5 0.606540 0.606598 0.606657 0.606715 0.606773 0.606831 0.606889 0.606947 0.607005 0.607063
30.6 0.607121 0.607179 0.607237 0.607295 0.607353 0.607411 0.607469 0.607527 0.607585 0.607642
30.7 0.607700 0.607758 0.607816 0.607874 0.607931 0.607989 0.608047 0.608104 0.608162 0.608220
30.8 0.608277 0.608335 0.608393 0.608450 0.608508 0.608565 0.608623 0.608680 0.608738 0.608795
30.9 0.608853 0.608910 0.608967 0.609025 0.609082 0.609140 0.609197 0.609254 0.609311 0.609369
Logarithm Table for base 280 — N = 31.00–31.99
N.i 0 1 2 3 4 5 6 7 8 9
31.0 0.609426 0.609483 0.609540 0.609598 0.609655 0.609712 0.609769 0.609826 0.609883 0.609940
31.1 0.609998 0.610055 0.610112 0.610169 0.610226 0.610283 0.610340 0.610397 0.610453 0.610510
31.2 0.610567 0.610624 0.610681 0.610738 0.610795 0.610851 0.610908 0.610965 0.611022 0.611078
31.3 0.611135 0.611192 0.611249 0.611305 0.611362 0.611418 0.611475 0.611532 0.611588 0.611645
31.4 0.611701 0.611758 0.611814 0.611871 0.611927 0.611984 0.612040 0.612096 0.612153 0.612209
31.5 0.612266 0.612322 0.612378 0.612434 0.612491 0.612547 0.612603 0.612659 0.612716 0.612772
31.6 0.612828 0.612884 0.612940 0.612996 0.613053 0.613109 0.613165 0.613221 0.613277 0.613333
31.7 0.613389 0.613445 0.613501 0.613557 0.613613 0.613668 0.613724 0.613780 0.613836 0.613892
31.8 0.613948 0.614004 0.614059 0.614115 0.614171 0.614227 0.614282 0.614338 0.614394 0.614449
31.9 0.614505 0.614561 0.614616 0.614672 0.614727 0.614783 0.614838 0.614894 0.614949 0.615005
Logarithm Table for base 280 — N = 32.00–32.99
N.i 0 1 2 3 4 5 6 7 8 9
32.0 0.615060 0.615116 0.615171 0.615227 0.615282 0.615337 0.615393 0.615448 0.615504 0.615559
32.1 0.615614 0.615669 0.615725 0.615780 0.615835 0.615890 0.615946 0.616001 0.616056 0.616111
32.2 0.616166 0.616221 0.616276 0.616331 0.616386 0.616441 0.616497 0.616552 0.616606 0.616661
32.3 0.616716 0.616771 0.616826 0.616881 0.616936 0.616991 0.617046 0.617101 0.617155 0.617210
32.4 0.617265 0.617320 0.617375 0.617429 0.617484 0.617539 0.617593 0.617648 0.617703 0.617757
32.5 0.617812 0.617867 0.617921 0.617976 0.618030 0.618085 0.618139 0.618194 0.618248 0.618303
32.6 0.618357 0.618412 0.618466 0.618520 0.618575 0.618629 0.618683 0.618738 0.618792 0.618846
32.7 0.618901 0.618955 0.619009 0.619063 0.619118 0.619172 0.619226 0.619280 0.619334 0.619388
32.8 0.619443 0.619497 0.619551 0.619605 0.619659 0.619713 0.619767 0.619821 0.619875 0.619929
32.9 0.619983 0.620037 0.620091 0.620145 0.620198 0.620252 0.620306 0.620360 0.620414 0.620468
Logarithm Table for base 280 — N = 33.00–33.99
N.i 0 1 2 3 4 5 6 7 8 9
33.0 0.620521 0.620575 0.620629 0.620683 0.620736 0.620790 0.620844 0.620897 0.620951 0.621005
33.1 0.621058 0.621112 0.621166 0.621219 0.621273 0.621326 0.621380 0.621433 0.621487 0.621540
33.2 0.621594 0.621647 0.621701 0.621754 0.621807 0.621861 0.621914 0.621968 0.622021 0.622074
33.3 0.622127 0.622181 0.622234 0.622287 0.622341 0.622394 0.622447 0.622500 0.622553 0.622606
33.4 0.622660 0.622713 0.622766 0.622819 0.622872 0.622925 0.622978 0.623031 0.623084 0.623137
33.5 0.623190 0.623243 0.623296 0.623349 0.623402 0.623455 0.623508 0.623561 0.623613 0.623666
33.6 0.623719 0.623772 0.623825 0.623878 0.623930 0.623983 0.624036 0.624088 0.624141 0.624194
33.7 0.624247 0.624299 0.624352 0.624404 0.624457 0.624510 0.624562 0.624615 0.624667 0.624720
33.8 0.624772 0.624825 0.624877 0.624930 0.624982 0.625035 0.625087 0.625140 0.625192 0.625244
33.9 0.625297 0.625349 0.625401 0.625454 0.625506 0.625558 0.625610 0.625663 0.625715 0.625767
Logarithm Table for base 280 — N = 34.00–34.99
N.i 0 1 2 3 4 5 6 7 8 9
34.0 0.625819 0.625872 0.625924 0.625976 0.626028 0.626080 0.626132 0.626184 0.626236 0.626289
34.1 0.626341 0.626393 0.626445 0.626497 0.626549 0.626601 0.626653 0.626705 0.626756 0.626808
34.2 0.626860 0.626912 0.626964 0.627016 0.627068 0.627120 0.627171 0.627223 0.627275 0.627327
34.3 0.627378 0.627430 0.627482 0.627534 0.627585 0.627637 0.627689 0.627740 0.627792 0.627843
34.4 0.627895 0.627947 0.627998 0.628050 0.628101 0.628153 0.628204 0.628256 0.628307 0.628359
34.5 0.628410 0.628462 0.628513 0.628564 0.628616 0.628667 0.628719 0.628770 0.628821 0.628873
34.6 0.628924 0.628975 0.629026 0.629078 0.629129 0.629180 0.629231 0.629283 0.629334 0.629385
34.7 0.629436 0.629487 0.629538 0.629589 0.629641 0.629692 0.629743 0.629794 0.629845 0.629896
34.8 0.629947 0.629998 0.630049 0.630100 0.630151 0.630202 0.630252 0.630303 0.630354 0.630405
34.9 0.630456 0.630507 0.630558 0.630608 0.630659 0.630710 0.630761 0.630812 0.630862 0.630913
Logarithm Table for base 280 — N = 35.00–35.99
N.i 0 1 2 3 4 5 6 7 8 9
35.0 0.630964 0.631014 0.631065 0.631116 0.631166 0.631217 0.631268 0.631318 0.631369 0.631420
35.1 0.631470 0.631521 0.631571 0.631622 0.631672 0.631723 0.631773 0.631824 0.631874 0.631925
35.2 0.631975 0.632025 0.632076 0.632126 0.632177 0.632227 0.632277 0.632328 0.632378 0.632428
35.3 0.632478 0.632529 0.632579 0.632629 0.632679 0.632730 0.632780 0.632830 0.632880 0.632930
35.4 0.632980 0.633031 0.633081 0.633131 0.633181 0.633231 0.633281 0.633331 0.633381 0.633431
35.5 0.633481 0.633531 0.633581 0.633631 0.633681 0.633731 0.633781 0.633831 0.633881 0.633930
35.6 0.633980 0.634030 0.634080 0.634130 0.634180 0.634229 0.634279 0.634329 0.634379 0.634428
35.7 0.634478 0.634528 0.634578 0.634627 0.634677 0.634726 0.634776 0.634826 0.634875 0.634925
35.8 0.634975 0.635024 0.635074 0.635123 0.635173 0.635222 0.635272 0.635321 0.635371 0.635420
35.9 0.635470 0.635519 0.635568 0.635618 0.635667 0.635717 0.635766 0.635815 0.635865 0.635914
Logarithm Table for base 280 — N = 36.00–36.99
N.i 0 1 2 3 4 5 6 7 8 9
36.0 0.635963 0.636013 0.636062 0.636111 0.636160 0.636210 0.636259 0.636308 0.636357 0.636406
36.1 0.636456 0.636505 0.636554 0.636603 0.636652 0.636701 0.636750 0.636799 0.636848 0.636897
36.2 0.636946 0.636995 0.637044 0.637093 0.637142 0.637191 0.637240 0.637289 0.637338 0.637387
36.3 0.637436 0.637485 0.637534 0.637583 0.637631 0.637680 0.637729 0.637778 0.637827 0.637875
36.4 0.637924 0.637973 0.638022 0.638070 0.638119 0.638168 0.638217 0.638265 0.638314 0.638362
36.5 0.638411 0.638460 0.638508 0.638557 0.638605 0.638654 0.638703 0.638751 0.638800 0.638848
36.6 0.638897 0.638945 0.638994 0.639042 0.639091 0.639139 0.639187 0.639236 0.639284 0.639333
36.7 0.639381 0.639429 0.639478 0.639526 0.639574 0.639623 0.639671 0.639719 0.639767 0.639816
36.8 0.639864 0.639912 0.639960 0.640008 0.640057 0.640105 0.640153 0.640201 0.640249 0.640297
36.9 0.640345 0.640393 0.640442 0.640490 0.640538 0.640586 0.640634 0.640682 0.640730 0.640778
Logarithm Table for base 280 — N = 37.00–37.99
N.i 0 1 2 3 4 5 6 7 8 9
37.0 0.640826 0.640874 0.640922 0.640970 0.641017 0.641065 0.641113 0.641161 0.641209 0.641257
37.1 0.641305 0.641353 0.641400 0.641448 0.641496 0.641544 0.641591 0.641639 0.641687 0.641735
37.2 0.641782 0.641830 0.641878 0.641925 0.641973 0.642021 0.642068 0.642116 0.642164 0.642211
37.3 0.642259 0.642306 0.642354 0.642401 0.642449 0.642497 0.642544 0.642592 0.642639 0.642687
37.4 0.642734 0.642781 0.642829 0.642876 0.642924 0.642971 0.643018 0.643066 0.643113 0.643161
37.5 0.643208 0.643255 0.643302 0.643350 0.643397 0.643444 0.643492 0.643539 0.643586 0.643633
37.6 0.643680 0.643728 0.643775 0.643822 0.643869 0.643916 0.643963 0.644011 0.644058 0.644105
37.7 0.644152 0.644199 0.644246 0.644293 0.644340 0.644387 0.644434 0.644481 0.644528 0.644575
37.8 0.644622 0.644669 0.644716 0.644763 0.644810 0.644857 0.644903 0.644950 0.644997 0.645044
37.9 0.645091 0.645138 0.645184 0.645231 0.645278 0.645325 0.645372 0.645418 0.645465 0.645512
Logarithm Table for base 280 — N = 38.00–38.99
N.i 0 1 2 3 4 5 6 7 8 9
38.0 0.645558 0.645605 0.645652 0.645699 0.645745 0.645792 0.645838 0.645885 0.645932 0.645978
38.1 0.646025 0.646071 0.646118 0.646165 0.646211 0.646258 0.646304 0.646351 0.646397 0.646444
38.2 0.646490 0.646537 0.646583 0.646629 0.646676 0.646722 0.646769 0.646815 0.646861 0.646908
38.3 0.646954 0.647000 0.647047 0.647093 0.647139 0.647186 0.647232 0.647278 0.647324 0.647371
38.4 0.647417 0.647463 0.647509 0.647555 0.647602 0.647648 0.647694 0.647740 0.647786 0.647832
38.5 0.647878 0.647924 0.647971 0.648017 0.648063 0.648109 0.648155 0.648201 0.648247 0.648293
38.6 0.648339 0.648385 0.648431 0.648477 0.648523 0.648568 0.648614 0.648660 0.648706 0.648752
38.7 0.648798 0.648844 0.648890 0.648935 0.648981 0.649027 0.649073 0.649119 0.649164 0.649210
38.8 0.649256 0.649302 0.649347 0.649393 0.649439 0.649484 0.649530 0.649576 0.649621 0.649667
38.9 0.649713 0.649758 0.649804 0.649849 0.649895 0.649941 0.649986 0.650032 0.650077 0.650123
Logarithm Table for base 280 — N = 39.00–39.99
N.i 0 1 2 3 4 5 6 7 8 9
39.0 0.650168 0.650214 0.650259 0.650305 0.650350 0.650396 0.650441 0.650487 0.650532 0.650577
39.1 0.650623 0.650668 0.650714 0.650759 0.650804 0.650850 0.650895 0.650940 0.650986 0.651031
39.2 0.651076 0.651121 0.651167 0.651212 0.651257 0.651302 0.651348 0.651393 0.651438 0.651483
39.3 0.651528 0.651573 0.651619 0.651664 0.651709 0.651754 0.651799 0.651844 0.651889 0.651934
39.4 0.651979 0.652024 0.652069 0.652114 0.652159 0.652204 0.652249 0.652294 0.652339 0.652384
39.5 0.652429 0.652474 0.652519 0.652564 0.652609 0.652654 0.652698 0.652743 0.652788 0.652833
39.6 0.652878 0.652923 0.652967 0.653012 0.653057 0.653102 0.653147 0.653191 0.653236 0.653281
39.7 0.653325 0.653370 0.653415 0.653459 0.653504 0.653549 0.653593 0.653638 0.653683 0.653727
39.8 0.653772 0.653816 0.653861 0.653906 0.653950 0.653995 0.654039 0.654084 0.654128 0.654173
39.9 0.654217 0.654262 0.654306 0.654351 0.654395 0.654439 0.654484 0.654528 0.654573 0.654617
Logarithm Table for base 280 — N = 40.00–40.99
N.i 0 1 2 3 4 5 6 7 8 9
40.0 0.654661 0.654706 0.654750 0.654794 0.654839 0.654883 0.654927 0.654972 0.655016 0.655060
40.1 0.655105 0.655149 0.655193 0.655237 0.655281 0.655326 0.655370 0.655414 0.655458 0.655502
40.2 0.655547 0.655591 0.655635 0.655679 0.655723 0.655767 0.655811 0.655855 0.655899 0.655943
40.3 0.655987 0.656032 0.656076 0.656120 0.656164 0.656208 0.656252 0.656295 0.656339 0.656383
40.4 0.656427 0.656471 0.656515 0.656559 0.656603 0.656647 0.656691 0.656735 0.656778 0.656822
40.5 0.656866 0.656910 0.656954 0.656997 0.657041 0.657085 0.657129 0.657173 0.657216 0.657260
40.6 0.657304 0.657347 0.657391 0.657435 0.657478 0.657522 0.657566 0.657609 0.657653 0.657697
40.7 0.657740 0.657784 0.657827 0.657871 0.657915 0.657958 0.658002 0.658045 0.658089 0.658132
40.8 0.658176 0.658219 0.658263 0.658306 0.658350 0.658393 0.658437 0.658480 0.658523 0.658567
40.9 0.658610 0.658654 0.658697 0.658740 0.658784 0.658827 0.658870 0.658914 0.658957 0.659000
Logarithm Table for base 280 — N = 41.00–41.99
N.i 0 1 2 3 4 5 6 7 8 9
41.0 0.659044 0.659087 0.659130 0.659173 0.659217 0.659260 0.659303 0.659346 0.659390 0.659433
41.1 0.659476 0.659519 0.659562 0.659605 0.659649 0.659692 0.659735 0.659778 0.659821 0.659864
41.2 0.659907 0.659950 0.659993 0.660036 0.660079 0.660122 0.660165 0.660208 0.660251 0.660294
41.3 0.660337 0.660380 0.660423 0.660466 0.660509 0.660552 0.660595 0.660638 0.660681 0.660724
41.4 0.660767 0.660809 0.660852 0.660895 0.660938 0.660981 0.661024 0.661066 0.661109 0.661152
41.5 0.661195 0.661238 0.661280 0.661323 0.661366 0.661408 0.661451 0.661494 0.661537 0.661579
41.6 0.661622 0.661665 0.661707 0.661750 0.661792 0.661835 0.661878 0.661920 0.661963 0.662005
41.7 0.662048 0.662091 0.662133 0.662176 0.662218 0.662261 0.662303 0.662346 0.662388 0.662431
41.8 0.662473 0.662516 0.662558 0.662600 0.662643 0.662685 0.662728 0.662770 0.662812 0.662855
41.9 0.662897 0.662939 0.662982 0.663024 0.663066 0.663109 0.663151 0.663193 0.663236 0.663278
Logarithm Table for base 280 — N = 42.00–42.99
N.i 0 1 2 3 4 5 6 7 8 9
42.0 0.663320 0.663362 0.663405 0.663447 0.663489 0.663531 0.663574 0.663616 0.663658 0.663700
42.1 0.663742 0.663784 0.663827 0.663869 0.663911 0.663953 0.663995 0.664037 0.664079 0.664121
42.2 0.664163 0.664205 0.664247 0.664289 0.664331 0.664373 0.664415 0.664457 0.664499 0.664541
42.3 0.664583 0.664625 0.664667 0.664709 0.664751 0.664793 0.664835 0.664877 0.664919 0.664960
42.4 0.665002 0.665044 0.665086 0.665128 0.665170 0.665212 0.665253 0.665295 0.665337 0.665379
42.5 0.665420 0.665462 0.665504 0.665546 0.665587 0.665629 0.665671 0.665712 0.665754 0.665796
42.6 0.665838 0.665879 0.665921 0.665962 0.666004 0.666046 0.666087 0.666129 0.666170 0.666212
42.7 0.666254 0.666295 0.666337 0.666378 0.666420 0.666461 0.666503 0.666544 0.666586 0.666627
42.8 0.666669 0.666710 0.666752 0.666793 0.666835 0.666876 0.666917 0.666959 0.667000 0.667042
42.9 0.667083 0.667124 0.667166 0.667207 0.667248 0.667290 0.667331 0.667372 0.667414 0.667455
Logarithm Table for base 280 — N = 43.00–43.99
N.i 0 1 2 3 4 5 6 7 8 9
43.0 0.667496 0.667537 0.667579 0.667620 0.667661 0.667702 0.667744 0.667785 0.667826 0.667867
43.1 0.667908 0.667950 0.667991 0.668032 0.668073 0.668114 0.668155 0.668196 0.668237 0.668279
43.2 0.668320 0.668361 0.668402 0.668443 0.668484 0.668525 0.668566 0.668607 0.668648 0.668689
43.3 0.668730 0.668771 0.668812 0.668853 0.668894 0.668935 0.668976 0.669017 0.669058 0.669098
43.4 0.669139 0.669180 0.669221 0.669262 0.669303 0.669344 0.669385 0.669425 0.669466 0.669507
43.5 0.669548 0.669589 0.669629 0.669670 0.669711 0.669752 0.669792 0.669833 0.669874 0.669915
43.6 0.669955 0.669996 0.670037 0.670077 0.670118 0.670159 0.670199 0.670240 0.670281 0.670321
43.7 0.670362 0.670402 0.670443 0.670484 0.670524 0.670565 0.670605 0.670646 0.670686 0.670727
43.8 0.670768 0.670808 0.670849 0.670889 0.670930 0.670970 0.671010 0.671051 0.671091 0.671132
43.9 0.671172 0.671213 0.671253 0.671293 0.671334 0.671374 0.671415 0.671455 0.671495 0.671536
Logarithm Table for base 280 — N = 44.00–44.99
N.i 0 1 2 3 4 5 6 7 8 9
44.0 0.671576 0.671616 0.671657 0.671697 0.671737 0.671778 0.671818 0.671858 0.671898 0.671939
44.1 0.671979 0.672019 0.672059 0.672100 0.672140 0.672180 0.672220 0.672260 0.672301 0.672341
44.2 0.672381 0.672421 0.672461 0.672501 0.672541 0.672582 0.672622 0.672662 0.672702 0.672742
44.3 0.672782 0.672822 0.672862 0.672902 0.672942 0.672982 0.673022 0.673062 0.673102 0.673142
44.4 0.673182 0.673222 0.673262 0.673302 0.673342 0.673382 0.673422 0.673462 0.673502 0.673541
44.5 0.673581 0.673621 0.673661 0.673701 0.673741 0.673781 0.673820 0.673860 0.673900 0.673940
44.6 0.673980 0.674019 0.674059 0.674099 0.674139 0.674179 0.674218 0.674258 0.674298 0.674337
44.7 0.674377 0.674417 0.674457 0.674496 0.674536 0.674576 0.674615 0.674655 0.674695 0.674734
44.8 0.674774 0.674813 0.674853 0.674893 0.674932 0.674972 0.675011 0.675051 0.675090 0.675130
44.9 0.675169 0.675209 0.675248 0.675288 0.675327 0.675367 0.675406 0.675446 0.675485 0.675525
Logarithm Table for base 280 — N = 45.00–45.99
N.i 0 1 2 3 4 5 6 7 8 9
45.0 0.675564 0.675604 0.675643 0.675683 0.675722 0.675761 0.675801 0.675840 0.675879 0.675919
45.1 0.675958 0.675998 0.676037 0.676076 0.676116 0.676155 0.676194 0.676233 0.676273 0.676312
45.2 0.676351 0.676391 0.676430 0.676469 0.676508 0.676547 0.676587 0.676626 0.676665 0.676704
45.3 0.676743 0.676783 0.676822 0.676861 0.676900 0.676939 0.676978 0.677017 0.677057 0.677096
45.4 0.677135 0.677174 0.677213 0.677252 0.677291 0.677330 0.677369 0.677408 0.677447 0.677486
45.5 0.677525 0.677564 0.677603 0.677642 0.677681 0.677720 0.677759 0.677798 0.677837 0.677876
45.6 0.677915 0.677954 0.677993 0.678032 0.678070 0.678109 0.678148 0.678187 0.678226 0.678265
45.7 0.678304 0.678342 0.678381 0.678420 0.678459 0.678498 0.678536 0.678575 0.678614 0.678653
45.8 0.678692 0.678730 0.678769 0.678808 0.678846 0.678885 0.678924 0.678963 0.679001 0.679040
45.9 0.679079 0.679117 0.679156 0.679195 0.679233 0.679272 0.679310 0.679349 0.679388 0.679426
Logarithm Table for base 280 — N = 46.00–46.99
N.i 0 1 2 3 4 5 6 7 8 9
46.0 0.679465 0.679503 0.679542 0.679581 0.679619 0.679658 0.679696 0.679735 0.679773 0.679812
46.1 0.679850 0.679889 0.679927 0.679966 0.680004 0.680043 0.680081 0.680119 0.680158 0.680196
46.2 0.680235 0.680273 0.680312 0.680350 0.680388 0.680427 0.680465 0.680503 0.680542 0.680580
46.3 0.680618 0.680657 0.680695 0.680733 0.680772 0.680810 0.680848 0.680887 0.680925 0.680963
46.4 0.681001 0.681040 0.681078 0.681116 0.681154 0.681193 0.681231 0.681269 0.681307 0.681345
46.5 0.681383 0.681422 0.681460 0.681498 0.681536 0.681574 0.681612 0.681650 0.681688 0.681727
46.6 0.681765 0.681803 0.681841 0.681879 0.681917 0.681955 0.681993 0.682031 0.682069 0.682107
46.7 0.682145 0.682183 0.682221 0.682259 0.682297 0.682335 0.682373 0.682411 0.682449 0.682487
46.8 0.682525 0.682563 0.682601 0.682638 0.682676 0.682714 0.682752 0.682790 0.682828 0.682866
46.9 0.682904 0.682941 0.682979 0.683017 0.683055 0.683093 0.683130 0.683168 0.683206 0.683244
Logarithm Table for base 280 — N = 47.00–47.99
N.i 0 1 2 3 4 5 6 7 8 9
47.0 0.683282 0.683319 0.683357 0.683395 0.683432 0.683470 0.683508 0.683546 0.683583 0.683621
47.1 0.683659 0.683696 0.683734 0.683772 0.683809 0.683847 0.683885 0.683922 0.683960 0.683998
47.2 0.684035 0.684073 0.684110 0.684148 0.684185 0.684223 0.684261 0.684298 0.684336 0.684373
47.3 0.684411 0.684448 0.684486 0.684523 0.684561 0.684598 0.684636 0.684673 0.684711 0.684748
47.4 0.684786 0.684823 0.684860 0.684898 0.684935 0.684973 0.685010 0.685047 0.685085 0.685122
47.5 0.685160 0.685197 0.685234 0.685272 0.685309 0.685346 0.685384 0.685421 0.685458 0.685495
47.6 0.685533 0.685570 0.685607 0.685645 0.685682 0.685719 0.685756 0.685794 0.685831 0.685868
47.7 0.685905 0.685942 0.685980 0.686017 0.686054 0.686091 0.686128 0.686165 0.686203 0.686240
47.8 0.686277 0.686314 0.686351 0.686388 0.686425 0.686462 0.686499 0.686537 0.686574 0.686611
47.9 0.686648 0.686685 0.686722 0.686759 0.686796 0.686833 0.686870 0.686907 0.686944 0.686981
Logarithm Table for base 280 — N = 48.00–48.99
N.i 0 1 2 3 4 5 6 7 8 9
48.0 0.687018 0.687055 0.687092 0.687129 0.687166 0.687203 0.687240 0.687276 0.687313 0.687350
48.1 0.687387 0.687424 0.687461 0.687498 0.687535 0.687572 0.687608 0.687645 0.687682 0.687719
48.2 0.687756 0.687793 0.687829 0.687866 0.687903 0.687940 0.687977 0.688013 0.688050 0.688087
48.3 0.688124 0.688160 0.688197 0.688234 0.688270 0.688307 0.688344 0.688381 0.688417 0.688454
48.4 0.688491 0.688527 0.688564 0.688601 0.688637 0.688674 0.688710 0.688747 0.688784 0.688820
48.5 0.688857 0.688894 0.688930 0.688967 0.689003 0.689040 0.689076 0.689113 0.689149 0.689186
48.6 0.689222 0.689259 0.689295 0.689332 0.689368 0.689405 0.689441 0.689478 0.689514 0.689551
48.7 0.689587 0.689624 0.689660 0.689697 0.689733 0.689769 0.689806 0.689842 0.689879 0.689915
48.8 0.689951 0.689988 0.690024 0.690060 0.690097 0.690133 0.690169 0.690206 0.690242 0.690278
48.9 0.690315 0.690351 0.690387 0.690423 0.690460 0.690496 0.690532 0.690568 0.690605 0.690641
Logarithm Table for base 280 — N = 49.00–49.99
N.i 0 1 2 3 4 5 6 7 8 9
49.0 0.690677 0.690713 0.690750 0.690786 0.690822 0.690858 0.690894 0.690930 0.690967 0.691003
49.1 0.691039 0.691075 0.691111 0.691147 0.691183 0.691220 0.691256 0.691292 0.691328 0.691364
49.2 0.691400 0.691436 0.691472 0.691508 0.691544 0.691580 0.691616 0.691652 0.691688 0.691724
49.3 0.691760 0.691796 0.691832 0.691868 0.691904 0.691940 0.691976 0.692012 0.692048 0.692084
49.4 0.692120 0.692156 0.692192 0.692228 0.692264 0.692300 0.692335 0.692371 0.692407 0.692443
49.5 0.692479 0.692515 0.692551 0.692586 0.692622 0.692658 0.692694 0.692730 0.692765 0.692801
49.6 0.692837 0.692873 0.692909 0.692944 0.692980 0.693016 0.693052 0.693087 0.693123 0.693159
49.7 0.693194 0.693230 0.693266 0.693302 0.693337 0.693373 0.693409 0.693444 0.693480 0.693516
49.8 0.693551 0.693587 0.693622 0.693658 0.693694 0.693729 0.693765 0.693800 0.693836 0.693872
49.9 0.693907 0.693943 0.693978 0.694014 0.694049 0.694085 0.694120 0.694156 0.694191 0.694227
Logarithm Table for base 280 — N = 50.00–50.99
N.i 0 1 2 3 4 5 6 7 8 9
50.0 0.694262 0.694298 0.694333 0.694369 0.694404 0.694440 0.694475 0.694511 0.694546 0.694582
50.1 0.694617 0.694652 0.694688 0.694723 0.694759 0.694794 0.694829 0.694865 0.694900 0.694936
50.2 0.694971 0.695006 0.695042 0.695077 0.695112 0.695148 0.695183 0.695218 0.695254 0.695289
50.3 0.695324 0.695359 0.695395 0.695430 0.695465 0.695500 0.695536 0.695571 0.695606 0.695641
50.4 0.695677 0.695712 0.695747 0.695782 0.695817 0.695853 0.695888 0.695923 0.695958 0.695993
50.5 0.696028 0.696063 0.696099 0.696134 0.696169 0.696204 0.696239 0.696274 0.696309 0.696344
50.6 0.696379 0.696415 0.696450 0.696485 0.696520 0.696555 0.696590 0.696625 0.696660 0.696695
50.7 0.696730 0.696765 0.696800 0.696835 0.696870 0.696905 0.696940 0.696975 0.697010 0.697045
50.8 0.697080 0.697114 0.697149 0.697184 0.697219 0.697254 0.697289 0.697324 0.697359 0.697394
50.9 0.697429 0.697463 0.697498 0.697533 0.697568 0.697603 0.697638 0.697672 0.697707 0.697742
Logarithm Table for base 280 — N = 51.00–51.99
N.i 0 1 2 3 4 5 6 7 8 9
51.0 0.697777 0.697812 0.697846 0.697881 0.697916 0.697951 0.697985 0.698020 0.698055 0.698090
51.1 0.698124 0.698159 0.698194 0.698229 0.698263 0.698298 0.698333 0.698367 0.698402 0.698437
51.2 0.698471 0.698506 0.698541 0.698575 0.698610 0.698645 0.698679 0.698714 0.698749 0.698783
51.3 0.698818 0.698852 0.698887 0.698921 0.698956 0.698991 0.699025 0.699060 0.699094 0.699129
51.4 0.699163 0.699198 0.699232 0.699267 0.699301 0.699336 0.699370 0.699405 0.699439 0.699474
51.5 0.699508 0.699543 0.699577 0.699612 0.699646 0.699680 0.699715 0.699749 0.699784 0.699818
51.6 0.699853 0.699887 0.699921 0.699956 0.699990 0.700024 0.700059 0.700093 0.700127 0.700162
51.7 0.700196 0.700230 0.700265 0.700299 0.700333 0.700368 0.700402 0.700436 0.700471 0.700505
51.8 0.700539 0.700573 0.700608 0.700642 0.700676 0.700710 0.700744 0.700779 0.700813 0.700847
51.9 0.700881 0.700916 0.700950 0.700984 0.701018 0.701052 0.701086 0.701121 0.701155 0.701189
Logarithm Table for base 280 — N = 52.00–52.99
N.i 0 1 2 3 4 5 6 7 8 9
52.0 0.701223 0.701257 0.701291 0.701325 0.701359 0.701393 0.701428 0.701462 0.701496 0.701530
52.1 0.701564 0.701598 0.701632 0.701666 0.701700 0.701734 0.701768 0.701802 0.701836 0.701870
52.2 0.701904 0.701938 0.701972 0.702006 0.702040 0.702074 0.702108 0.702142 0.702176 0.702210
52.3 0.702244 0.702278 0.702312 0.702346 0.702380 0.702413 0.702447 0.702481 0.702515 0.702549
52.4 0.702583 0.702617 0.702651 0.702684 0.702718 0.702752 0.702786 0.702820 0.702854 0.702887
52.5 0.702921 0.702955 0.702989 0.703023 0.703056 0.703090 0.703124 0.703158 0.703191 0.703225
52.6 0.703259 0.703293 0.703326 0.703360 0.703394 0.703428 0.703461 0.703495 0.703529 0.703562
52.7 0.703596 0.703630 0.703663 0.703697 0.703731 0.703764 0.703798 0.703832 0.703865 0.703899
52.8 0.703932 0.703966 0.704000 0.704033 0.704067 0.704100 0.704134 0.704168 0.704201 0.704235
52.9 0.704268 0.704302 0.704335 0.704369 0.704402 0.704436 0.704469 0.704503 0.704536 0.704570
Logarithm Table for base 280 — N = 53.00–53.99
N.i 0 1 2 3 4 5 6 7 8 9
53.0 0.704603 0.704637 0.704670 0.704704 0.704737 0.704771 0.704804 0.704838 0.704871 0.704905
53.1 0.704938 0.704971 0.705005 0.705038 0.705072 0.705105 0.705138 0.705172 0.705205 0.705238
53.2 0.705272 0.705305 0.705339 0.705372 0.705405 0.705439 0.705472 0.705505 0.705539 0.705572
53.3 0.705605 0.705638 0.705672 0.705705 0.705738 0.705772 0.705805 0.705838 0.705871 0.705905
53.4 0.705938 0.705971 0.706004 0.706037 0.706071 0.706104 0.706137 0.706170 0.706203 0.706237
53.5 0.706270 0.706303 0.706336 0.706369 0.706402 0.706436 0.706469 0.706502 0.706535 0.706568
53.6 0.706601 0.706634 0.706667 0.706700 0.706734 0.706767 0.706800 0.706833 0.706866 0.706899
53.7 0.706932 0.706965 0.706998 0.707031 0.707064 0.707097 0.707130 0.707163 0.707196 0.707229
53.8 0.707262 0.707295 0.707328 0.707361 0.707394 0.707427 0.707460 0.707493 0.707526 0.707559
53.9 0.707592 0.707625 0.707658 0.707690 0.707723 0.707756 0.707789 0.707822 0.707855 0.707888
Logarithm Table for base 280 — N = 54.00–54.99
N.i 0 1 2 3 4 5 6 7 8 9
54.0 0.707921 0.707954 0.707986 0.708019 0.708052 0.708085 0.708118 0.708151 0.708183 0.708216
54.1 0.708249 0.708282 0.708315 0.708347 0.708380 0.708413 0.708446 0.708478 0.708511 0.708544
54.2 0.708577 0.708609 0.708642 0.708675 0.708708 0.708740 0.708773 0.708806 0.708839 0.708871
54.3 0.708904 0.708937 0.708969 0.709002 0.709035 0.709067 0.709100 0.709133 0.709165 0.709198
54.4 0.709230 0.709263 0.709296 0.709328 0.709361 0.709393 0.709426 0.709459 0.709491 0.709524
54.5 0.709556 0.709589 0.709621 0.709654 0.709687 0.709719 0.709752 0.709784 0.709817 0.709849
54.6 0.709882 0.709914 0.709947 0.709979 0.710012 0.710044 0.710077 0.710109 0.710142 0.710174
54.7 0.710206 0.710239 0.710271 0.710304 0.710336 0.710369 0.710401 0.710433 0.710466 0.710498
54.8 0.710531 0.710563 0.710595 0.710628 0.710660 0.710692 0.710725 0.710757 0.710789 0.710822
54.9 0.710854 0.710886 0.710919 0.710951 0.710983 0.711016 0.711048 0.711080 0.711113 0.711145
Logarithm Table for base 280 — N = 55.00–55.99
N.i 0 1 2 3 4 5 6 7 8 9
55.0 0.711177 0.711209 0.711242 0.711274 0.711306 0.711338 0.711371 0.711403 0.711435 0.711467
55.1 0.711499 0.711532 0.711564 0.711596 0.711628 0.711660 0.711693 0.711725 0.711757 0.711789
55.2 0.711821 0.711853 0.711886 0.711918 0.711950 0.711982 0.712014 0.712046 0.712078 0.712110
55.3 0.712142 0.712175 0.712207 0.712239 0.712271 0.712303 0.712335 0.712367 0.712399 0.712431
55.4 0.712463 0.712495 0.712527 0.712559 0.712591 0.712623 0.712655 0.712687 0.712719 0.712751
55.5 0.712783 0.712815 0.712847 0.712879 0.712911 0.712943 0.712975 0.713007 0.713039 0.713071
55.6 0.713103 0.713135 0.713166 0.713198 0.713230 0.713262 0.713294 0.713326 0.713358 0.713390
55.7 0.713422 0.713453 0.713485 0.713517 0.713549 0.713581 0.713613 0.713644 0.713676 0.713708
55.8 0.713740 0.713772 0.713803 0.713835 0.713867 0.713899 0.713931 0.713962 0.713994 0.714026
55.9 0.714058 0.714089 0.714121 0.714153 0.714185 0.714216 0.714248 0.714280 0.714311 0.714343
Logarithm Table for base 280 — N = 56.00–56.99
N.i 0 1 2 3 4 5 6 7 8 9
56.0 0.714375 0.714406 0.714438 0.714470 0.714502 0.714533 0.714565 0.714596 0.714628 0.714660
56.1 0.714691 0.714723 0.714755 0.714786 0.714818 0.714850 0.714881 0.714913 0.714944 0.714976
56.2 0.715007 0.715039 0.715071 0.715102 0.715134 0.715165 0.715197 0.715228 0.715260 0.715291
56.3 0.715323 0.715355 0.715386 0.715418 0.715449 0.715481 0.715512 0.715544 0.715575 0.715606
56.4 0.715638 0.715669 0.715701 0.715732 0.715764 0.715795 0.715827 0.715858 0.715889 0.715921
56.5 0.715952 0.715984 0.716015 0.716047 0.716078 0.716109 0.716141 0.716172 0.716203 0.716235
56.6 0.716266 0.716297 0.716329 0.716360 0.716392 0.716423 0.716454 0.716485 0.716517 0.716548
56.7 0.716579 0.716611 0.716642 0.716673 0.716705 0.716736 0.716767 0.716798 0.716830 0.716861
56.8 0.716892 0.716923 0.716955 0.716986 0.717017 0.717048 0.717079 0.717111 0.717142 0.717173
56.9 0.717204 0.717235 0.717267 0.717298 0.717329 0.717360 0.717391 0.717422 0.717454 0.717485
Logarithm Table for base 280 — N = 57.00–57.99
N.i 0 1 2 3 4 5 6 7 8 9
57.0 0.717516 0.717547 0.717578 0.717609 0.717640 0.717672 0.717703 0.717734 0.717765 0.717796
57.1 0.717827 0.717858 0.717889 0.717920 0.717951 0.717982 0.718013 0.718044 0.718075 0.718107
57.2 0.718138 0.718169 0.718200 0.718231 0.718262 0.718293 0.718324 0.718355 0.718386 0.718417
57.3 0.718448 0.718478 0.718509 0.718540 0.718571 0.718602 0.718633 0.718664 0.718695 0.718726
57.4 0.718757 0.718788 0.718819 0.718850 0.718881 0.718911 0.718942 0.718973 0.719004 0.719035
57.5 0.719066 0.719097 0.719128 0.719158 0.719189 0.719220 0.719251 0.719282 0.719313 0.719343
57.6 0.719374 0.719405 0.719436 0.719467 0.719497 0.719528 0.719559 0.719590 0.719621 0.719651
57.7 0.719682 0.719713 0.719744 0.719774 0.719805 0.719836 0.719867 0.719897 0.719928 0.719959
57.8 0.719989 0.720020 0.720051 0.720081 0.720112 0.720143 0.720174 0.720204 0.720235 0.720266
57.9 0.720296 0.720327 0.720357 0.720388 0.720419 0.720449 0.720480 0.720511 0.720541 0.720572
Logarithm Table for base 280 — N = 58.00–58.99
N.i 0 1 2 3 4 5 6 7 8 9
58.0 0.720602 0.720633 0.720664 0.720694 0.720725 0.720755 0.720786 0.720816 0.720847 0.720878
58.1 0.720908 0.720939 0.720969 0.721000 0.721030 0.721061 0.721091 0.721122 0.721152 0.721183
58.2 0.721213 0.721244 0.721274 0.721305 0.721335 0.721366 0.721396 0.721427 0.721457 0.721488
58.3 0.721518 0.721548 0.721579 0.721609 0.721640 0.721670 0.721701 0.721731 0.721761 0.721792
58.4 0.721822 0.721853 0.721883 0.721913 0.721944 0.721974 0.722004 0.722035 0.722065 0.722095
58.5 0.722126 0.722156 0.722186 0.722217 0.722247 0.722277 0.722308 0.722338 0.722368 0.722399
58.6 0.722429 0.722459 0.722489 0.722520 0.722550 0.722580 0.722610 0.722641 0.722671 0.722701
58.7 0.722731 0.722762 0.722792 0.722822 0.722852 0.722883 0.722913 0.722943 0.722973 0.723003
58.8 0.723034 0.723064 0.723094 0.723124 0.723154 0.723184 0.723215 0.723245 0.723275 0.723305
58.9 0.723335 0.723365 0.723395 0.723425 0.723456 0.723486 0.723516 0.723546 0.723576 0.723606
Logarithm Table for base 280 — N = 59.00–59.99
N.i 0 1 2 3 4 5 6 7 8 9
59.0 0.723636 0.723666 0.723696 0.723726 0.723756 0.723786 0.723817 0.723847 0.723877 0.723907
59.1 0.723937 0.723967 0.723997 0.724027 0.724057 0.724087 0.724117 0.724147 0.724177 0.724207
59.2 0.724237 0.724267 0.724297 0.724327 0.724357 0.724387 0.724416 0.724446 0.724476 0.724506
59.3 0.724536 0.724566 0.724596 0.724626 0.724656 0.724686 0.724716 0.724746 0.724776 0.724805
59.4 0.724835 0.724865 0.724895 0.724925 0.724955 0.724985 0.725014 0.725044 0.725074 0.725104
59.5 0.725134 0.725164 0.725193 0.725223 0.725253 0.725283 0.725313 0.725342 0.725372 0.725402
59.6 0.725432 0.725462 0.725491 0.725521 0.725551 0.725581 0.725610 0.725640 0.725670 0.725700
59.7 0.725729 0.725759 0.725789 0.725818 0.725848 0.725878 0.725908 0.725937 0.725967 0.725997
59.8 0.726026 0.726056 0.726086 0.726115 0.726145 0.726175 0.726204 0.726234 0.726264 0.726293
59.9 0.726323 0.726352 0.726382 0.726412 0.726441 0.726471 0.726501 0.726530 0.726560 0.726589
Logarithm Table for base 280 — N = 60.00–60.99
N.i 0 1 2 3 4 5 6 7 8 9
60.0 0.726619 0.726648 0.726678 0.726708 0.726737 0.726767 0.726796 0.726826 0.726855 0.726885
60.1 0.726914 0.726944 0.726973 0.727003 0.727033 0.727062 0.727092 0.727121 0.727150 0.727180
60.2 0.727209 0.727239 0.727268 0.727298 0.727327 0.727357 0.727386 0.727416 0.727445 0.727475
60.3 0.727504 0.727533 0.727563 0.727592 0.727622 0.727651 0.727681 0.727710 0.727739 0.727769
60.4 0.727798 0.727827 0.727857 0.727886 0.727916 0.727945 0.727974 0.728004 0.728033 0.728062
60.5 0.728092 0.728121 0.728150 0.728180 0.728209 0.728238 0.728268 0.728297 0.728326 0.728355
60.6 0.728385 0.728414 0.728443 0.728473 0.728502 0.728531 0.728560 0.728590 0.728619 0.728648
60.7 0.728677 0.728707 0.728736 0.728765 0.728794 0.728824 0.728853 0.728882 0.728911 0.728940
60.8 0.728970 0.728999 0.729028 0.729057 0.729086 0.729115 0.729145 0.729174 0.729203 0.729232
60.9 0.729261 0.729290 0.729319 0.729349 0.729378 0.729407 0.729436 0.729465 0.729494 0.729523
Logarithm Table for base 280 — N = 61.00–61.99
N.i 0 1 2 3 4 5 6 7 8 9
61.0 0.729552 0.729581 0.729611 0.729640 0.729669 0.729698 0.729727 0.729756 0.729785 0.729814
61.1 0.729843 0.729872 0.729901 0.729930 0.729959 0.729988 0.730017 0.730046 0.730075 0.730104
61.2 0.730133 0.730162 0.730191 0.730220 0.730249 0.730278 0.730307 0.730336 0.730365 0.730394
61.3 0.730423 0.730452 0.730481 0.730510 0.730539 0.730568 0.730597 0.730626 0.730654 0.730683
61.4 0.730712 0.730741 0.730770 0.730799 0.730828 0.730857 0.730886 0.730914 0.730943 0.730972
61.5 0.731001 0.731030 0.731059 0.731088 0.731116 0.731145 0.731174 0.731203 0.731232 0.731261
61.6 0.731289 0.731318 0.731347 0.731376 0.731405 0.731433 0.731462 0.731491 0.731520 0.731548
61.7 0.731577 0.731606 0.731635 0.731664 0.731692 0.731721 0.731750 0.731778 0.731807 0.731836
61.8 0.731865 0.731893 0.731922 0.731951 0.731979 0.732008 0.732037 0.732066 0.732094 0.732123
61.9 0.732152 0.732180 0.732209 0.732238 0.732266 0.732295 0.732324 0.732352 0.732381 0.732409
Logarithm Table for base 280 — N = 62.00–62.99
N.i 0 1 2 3 4 5 6 7 8 9
62.0 0.732438 0.732467 0.732495 0.732524 0.732553 0.732581 0.732610 0.732638 0.732667 0.732695
62.1 0.732724 0.732753 0.732781 0.732810 0.732838 0.732867 0.732895 0.732924 0.732953 0.732981
62.2 0.733010 0.733038 0.733067 0.733095 0.733124 0.733152 0.733181 0.733209 0.733238 0.733266
62.3 0.733295 0.733323 0.733352 0.733380 0.733409 0.733437 0.733466 0.733494 0.733522 0.733551
62.4 0.733579 0.733608 0.733636 0.733665 0.733693 0.733721 0.733750 0.733778 0.733807 0.733835
62.5 0.733864 0.733892 0.733920 0.733949 0.733977 0.734005 0.734034 0.734062 0.734091 0.734119
62.6 0.734147 0.734176 0.734204 0.734232 0.734261 0.734289 0.734317 0.734346 0.734374 0.734402
62.7 0.734431 0.734459 0.734487 0.734515 0.734544 0.734572 0.734600 0.734629 0.734657 0.734685
62.8 0.734713 0.734742 0.734770 0.734798 0.734826 0.734855 0.734883 0.734911 0.734939 0.734967
62.9 0.734996 0.735024 0.735052 0.735080 0.735109 0.735137 0.735165 0.735193 0.735221 0.735249
Logarithm Table for base 280 — N = 63.00–63.99
N.i 0 1 2 3 4 5 6 7 8 9
63.0 0.735278 0.735306 0.735334 0.735362 0.735390 0.735418 0.735447 0.735475 0.735503 0.735531
63.1 0.735559 0.735587 0.735615 0.735643 0.735672 0.735700 0.735728 0.735756 0.735784 0.735812
63.2 0.735840 0.735868 0.735896 0.735924 0.735952 0.735980 0.736009 0.736037 0.736065 0.736093
63.3 0.736121 0.736149 0.736177 0.736205 0.736233 0.736261 0.736289 0.736317 0.736345 0.736373
63.4 0.736401 0.736429 0.736457 0.736485 0.736513 0.736541 0.736569 0.736597 0.736625 0.736653
63.5 0.736681 0.736708 0.736736 0.736764 0.736792 0.736820 0.736848 0.736876 0.736904 0.736932
63.6 0.736960 0.736988 0.737016 0.737044 0.737071 0.737099 0.737127 0.737155 0.737183 0.737211
63.7 0.737239 0.737266 0.737294 0.737322 0.737350 0.737378 0.737406 0.737434 0.737461 0.737489
63.8 0.737517 0.737545 0.737573 0.737600 0.737628 0.737656 0.737684 0.737712 0.737739 0.737767
63.9 0.737795 0.737823 0.737850 0.737878 0.737906 0.737934 0.737962 0.737989 0.738017 0.738045
Logarithm Table for base 280 — N = 64.00–64.99
N.i 0 1 2 3 4 5 6 7 8 9
64.0 0.738072 0.738100 0.738128 0.738156 0.738183 0.738211 0.738239 0.738266 0.738294 0.738322
64.1 0.738350 0.738377 0.738405 0.738433 0.738460 0.738488 0.738516 0.738543 0.738571 0.738599
64.2 0.738626 0.738654 0.738681 0.738709 0.738737 0.738764 0.738792 0.738820 0.738847 0.738875
64.3 0.738902 0.738930 0.738958 0.738985 0.739013 0.739040 0.739068 0.739096 0.739123 0.739151
64.4 0.739178 0.739206 0.739233 0.739261 0.739288 0.739316 0.739343 0.739371 0.739399 0.739426
64.5 0.739454 0.739481 0.739509 0.739536 0.739564 0.739591 0.739619 0.739646 0.739674 0.739701
64.6 0.739728 0.739756 0.739783 0.739811 0.739838 0.739866 0.739893 0.739921 0.739948 0.739976
64.7 0.740003 0.740030 0.740058 0.740085 0.740113 0.740140 0.740167 0.740195 0.740222 0.740250
64.8 0.740277 0.740304 0.740332 0.740359 0.740387 0.740414 0.740441 0.740469 0.740496 0.740523
64.9 0.740551 0.740578 0.740605 0.740633 0.740660 0.740687 0.740715 0.740742 0.740769 0.740797
Logarithm Table for base 280 — N = 65.00–65.99
N.i 0 1 2 3 4 5 6 7 8 9
65.0 0.740824 0.740851 0.740879 0.740906 0.740933 0.740960 0.740988 0.741015 0.741042 0.741070
65.1 0.741097 0.741124 0.741151 0.741179 0.741206 0.741233 0.741260 0.741288 0.741315 0.741342
65.2 0.741369 0.741396 0.741424 0.741451 0.741478 0.741505 0.741532 0.741560 0.741587 0.741614
65.3 0.741641 0.741668 0.741696 0.741723 0.741750 0.741777 0.741804 0.741831 0.741858 0.741886
65.4 0.741913 0.741940 0.741967 0.741994 0.742021 0.742048 0.742075 0.742103 0.742130 0.742157
65.5 0.742184 0.742211 0.742238 0.742265 0.742292 0.742319 0.742346 0.742373 0.742401 0.742428
65.6 0.742455 0.742482 0.742509 0.742536 0.742563 0.742590 0.742617 0.742644 0.742671 0.742698
65.7 0.742725 0.742752 0.742779 0.742806 0.742833 0.742860 0.742887 0.742914 0.742941 0.742968
65.8 0.742995 0.743022 0.743049 0.743076 0.743103 0.743130 0.743157 0.743184 0.743211 0.743237
65.9 0.743264 0.743291 0.743318 0.743345 0.743372 0.743399 0.743426 0.743453 0.743480 0.743507
Logarithm Table for base 280 — N = 66.00–66.99
N.i 0 1 2 3 4 5 6 7 8 9
66.0 0.743533 0.743560 0.743587 0.743614 0.743641 0.743668 0.743695 0.743722 0.743748 0.743775
66.1 0.743802 0.743829 0.743856 0.743883 0.743910 0.743936 0.743963 0.743990 0.744017 0.744044
66.2 0.744070 0.744097 0.744124 0.744151 0.744178 0.744204 0.744231 0.744258 0.744285 0.744312
66.3 0.744338 0.744365 0.744392 0.744419 0.744445 0.744472 0.744499 0.744526 0.744552 0.744579
66.4 0.744606 0.744633 0.744659 0.744686 0.744713 0.744739 0.744766 0.744793 0.744819 0.744846
66.5 0.744873 0.744900 0.744926 0.744953 0.744980 0.745006 0.745033 0.745060 0.745086 0.745113
66.6 0.745140 0.745166 0.745193 0.745219 0.745246 0.745273 0.745299 0.745326 0.745353 0.745379
66.7 0.745406 0.745432 0.745459 0.745486 0.745512 0.745539 0.745565 0.745592 0.745619 0.745645
66.8 0.745672 0.745698 0.745725 0.745751 0.745778 0.745804 0.745831 0.745858 0.745884 0.745911
66.9 0.745937 0.745964 0.745990 0.746017 0.746043 0.746070 0.746096 0.746123 0.746149 0.746176
Logarithm Table for base 280 — N = 67.00–67.99
N.i 0 1 2 3 4 5 6 7 8 9
67.0 0.746202 0.746229 0.746255 0.746282 0.746308 0.746335 0.746361 0.746388 0.746414 0.746440
67.1 0.746467 0.746493 0.746520 0.746546 0.746573 0.746599 0.746626 0.746652 0.746678 0.746705
67.2 0.746731 0.746758 0.746784 0.746810 0.746837 0.746863 0.746890 0.746916 0.746942 0.746969
67.3 0.746995 0.747021 0.747048 0.747074 0.747101 0.747127 0.747153 0.747180 0.747206 0.747232
67.4 0.747259 0.747285 0.747311 0.747338 0.747364 0.747390 0.747417 0.747443 0.747469 0.747495
67.5 0.747522 0.747548 0.747574 0.747601 0.747627 0.747653 0.747679 0.747706 0.747732 0.747758
67.6 0.747784 0.747811 0.747837 0.747863 0.747889 0.747916 0.747942 0.747968 0.747994 0.748021
67.7 0.748047 0.748073 0.748099 0.748125 0.748152 0.748178 0.748204 0.748230 0.748256 0.748283
67.8 0.748309 0.748335 0.748361 0.748387 0.748413 0.748440 0.748466 0.748492 0.748518 0.748544
67.9 0.748570 0.748596 0.748623 0.748649 0.748675 0.748701 0.748727 0.748753 0.748779 0.748805
Logarithm Table for base 280 — N = 68.00–68.99
N.i 0 1 2 3 4 5 6 7 8 9
68.0 0.748831 0.748858 0.748884 0.748910 0.748936 0.748962 0.748988 0.749014 0.749040 0.749066
68.1 0.749092 0.749118 0.749144 0.749170 0.749196 0.749223 0.749249 0.749275 0.749301 0.749327
68.2 0.749353 0.749379 0.749405 0.749431 0.749457 0.749483 0.749509 0.749535 0.749561 0.749587
68.3 0.749613 0.749639 0.749665 0.749691 0.749717 0.749743 0.749769 0.749794 0.749820 0.749846
68.4 0.749872 0.749898 0.749924 0.749950 0.749976 0.750002 0.750028 0.750054 0.750080 0.750106
68.5 0.750132 0.750158 0.750183 0.750209 0.750235 0.750261 0.750287 0.750313 0.750339 0.750365
68.6 0.750390 0.750416 0.750442 0.750468 0.750494 0.750520 0.750546 0.750571 0.750597 0.750623
68.7 0.750649 0.750675 0.750701 0.750726 0.750752 0.750778 0.750804 0.750830 0.750856 0.750881
68.8 0.750907 0.750933 0.750959 0.750985 0.751010 0.751036 0.751062 0.751088 0.751113 0.751139
68.9 0.751165 0.751191 0.751216 0.751242 0.751268 0.751294 0.751319 0.751345 0.751371 0.751397
Logarithm Table for base 280 — N = 69.00–69.99
N.i 0 1 2 3 4 5 6 7 8 9
69.0 0.751422 0.751448 0.751474 0.751499 0.751525 0.751551 0.751577 0.751602 0.751628 0.751654
69.1 0.751679 0.751705 0.751731 0.751756 0.751782 0.751808 0.751833 0.751859 0.751885 0.751910
69.2 0.751936 0.751962 0.751987 0.752013 0.752039 0.752064 0.752090 0.752115 0.752141 0.752167
69.3 0.752192 0.752218 0.752243 0.752269 0.752295 0.752320 0.752346 0.752371 0.752397 0.752423
69.4 0.752448 0.752474 0.752499 0.752525 0.752550 0.752576 0.752601 0.752627 0.752653 0.752678
69.5 0.752704 0.752729 0.752755 0.752780 0.752806 0.752831 0.752857 0.752882 0.752908 0.752933
69.6 0.752959 0.752984 0.753010 0.753035 0.753061 0.753086 0.753112 0.753137 0.753163 0.753188
69.7 0.753214 0.753239 0.753265 0.753290 0.753315 0.753341 0.753366 0.753392 0.753417 0.753443
69.8 0.753468 0.753493 0.753519 0.753544 0.753570 0.753595 0.753621 0.753646 0.753671 0.753697
69.9 0.753722 0.753748 0.753773 0.753798 0.753824 0.753849 0.753874 0.753900 0.753925 0.753950
Logarithm Table for base 280 — N = 70.00–70.99
N.i 0 1 2 3 4 5 6 7 8 9
70.0 0.753976 0.754001 0.754027 0.754052 0.754077 0.754103 0.754128 0.754153 0.754179 0.754204
70.1 0.754229 0.754255 0.754280 0.754305 0.754330 0.754356 0.754381 0.754406 0.754432 0.754457
70.2 0.754482 0.754507 0.754533 0.754558 0.754583 0.754609 0.754634 0.754659 0.754684 0.754710
70.3 0.754735 0.754760 0.754785 0.754811 0.754836 0.754861 0.754886 0.754911 0.754937 0.754962
70.4 0.754987 0.755012 0.755037 0.755063 0.755088 0.755113 0.755138 0.755163 0.755189 0.755214
70.5 0.755239 0.755264 0.755289 0.755314 0.755340 0.755365 0.755390 0.755415 0.755440 0.755465
70.6 0.755491 0.755516 0.755541 0.755566 0.755591 0.755616 0.755641 0.755666 0.755692 0.755717
70.7 0.755742 0.755767 0.755792 0.755817 0.755842 0.755867 0.755892 0.755917 0.755942 0.755967
70.8 0.755993 0.756018 0.756043 0.756068 0.756093 0.756118 0.756143 0.756168 0.756193 0.756218
70.9 0.756243 0.756268 0.756293 0.756318 0.756343 0.756368 0.756393 0.756418 0.756443 0.756468
Logarithm Table for base 280 — N = 71.00–71.99
N.i 0 1 2 3 4 5 6 7 8 9
71.0 0.756493 0.756518 0.756543 0.756568 0.756593 0.756618 0.756643 0.756668 0.756693 0.756718
71.1 0.756743 0.756768 0.756793 0.756818 0.756843 0.756868 0.756893 0.756918 0.756943 0.756967
71.2 0.756992 0.757017 0.757042 0.757067 0.757092 0.757117 0.757142 0.757167 0.757192 0.757217
71.3 0.757241 0.757266 0.757291 0.757316 0.757341 0.757366 0.757391 0.757416 0.757440 0.757465
71.4 0.757490 0.757515 0.757540 0.757565 0.757590 0.757614 0.757639 0.757664 0.757689 0.757714
71.5 0.757739 0.757763 0.757788 0.757813 0.757838 0.757863 0.757887 0.757912 0.757937 0.757962
71.6 0.757987 0.758011 0.758036 0.758061 0.758086 0.758110 0.758135 0.758160 0.758185 0.758210
71.7 0.758234 0.758259 0.758284 0.758309 0.758333 0.758358 0.758383 0.758407 0.758432 0.758457
71.8 0.758482 0.758506 0.758531 0.758556 0.758580 0.758605 0.758630 0.758655 0.758679 0.758704
71.9 0.758729 0.758753 0.758778 0.758803 0.758827 0.758852 0.758877 0.758901 0.758926 0.758951
Logarithm Table for base 280 — N = 72.00–72.99
N.i 0 1 2 3 4 5 6 7 8 9
72.0 0.758975 0.759000 0.759025 0.759049 0.759074 0.759098 0.759123 0.759148 0.759172 0.759197
72.1 0.759222 0.759246 0.759271 0.759295 0.759320 0.759345 0.759369 0.759394 0.759418 0.759443
72.2 0.759468 0.759492 0.759517 0.759541 0.759566 0.759590 0.759615 0.759640 0.759664 0.759689
72.3 0.759713 0.759738 0.759762 0.759787 0.759811 0.759836 0.759860 0.759885 0.759909 0.759934
72.4 0.759959 0.759983 0.760008 0.760032 0.760057 0.760081 0.760106 0.760130 0.760154 0.760179
72.5 0.760203 0.760228 0.760252 0.760277 0.760301 0.760326 0.760350 0.760375 0.760399 0.760424
72.6 0.760448 0.760473 0.760497 0.760521 0.760546 0.760570 0.760595 0.760619 0.760644 0.760668
72.7 0.760692 0.760717 0.760741 0.760766 0.760790 0.760814 0.760839 0.760863 0.760888 0.760912
72.8 0.760936 0.760961 0.760985 0.761009 0.761034 0.761058 0.761083 0.761107 0.761131 0.761156
72.9 0.761180 0.761204 0.761229 0.761253 0.761277 0.761302 0.761326 0.761350 0.761375 0.761399
Logarithm Table for base 280 — N = 73.00–73.99
N.i 0 1 2 3 4 5 6 7 8 9
73.0 0.761423 0.761447 0.761472 0.761496 0.761520 0.761545 0.761569 0.761593 0.761618 0.761642
73.1 0.761666 0.761690 0.761715 0.761739 0.761763 0.761787 0.761812 0.761836 0.761860 0.761884
73.2 0.761909 0.761933 0.761957 0.761981 0.762006 0.762030 0.762054 0.762078 0.762103 0.762127
73.3 0.762151 0.762175 0.762199 0.762224 0.762248 0.762272 0.762296 0.762320 0.762345 0.762369
73.4 0.762393 0.762417 0.762441 0.762465 0.762490 0.762514 0.762538 0.762562 0.762586 0.762610
73.5 0.762635 0.762659 0.762683 0.762707 0.762731 0.762755 0.762779 0.762804 0.762828 0.762852
73.6 0.762876 0.762900 0.762924 0.762948 0.762972 0.762996 0.763020 0.763045 0.763069 0.763093
73.7 0.763117 0.763141 0.763165 0.763189 0.763213 0.763237 0.763261 0.763285 0.763309 0.763333
73.8 0.763357 0.763382 0.763406 0.763430 0.763454 0.763478 0.763502 0.763526 0.763550 0.763574
73.9 0.763598 0.763622 0.763646 0.763670 0.763694 0.763718 0.763742 0.763766 0.763790 0.763814
Logarithm Table for base 280 — N = 74.00–74.99
N.i 0 1 2 3 4 5 6 7 8 9
74.0 0.763838 0.763862 0.763886 0.763910 0.763934 0.763958 0.763982 0.764006 0.764030 0.764053
74.1 0.764077 0.764101 0.764125 0.764149 0.764173 0.764197 0.764221 0.764245 0.764269 0.764293
74.2 0.764317 0.764341 0.764365 0.764389 0.764412 0.764436 0.764460 0.764484 0.764508 0.764532
74.3 0.764556 0.764580 0.764604 0.764627 0.764651 0.764675 0.764699 0.764723 0.764747 0.764771
74.4 0.764794 0.764818 0.764842 0.764866 0.764890 0.764914 0.764938 0.764961 0.764985 0.765009
74.5 0.765033 0.765057 0.765080 0.765104 0.765128 0.765152 0.765176 0.765200 0.765223 0.765247
74.6 0.765271 0.765295 0.765318 0.765342 0.765366 0.765390 0.765414 0.765437 0.765461 0.765485
74.7 0.765509 0.765532 0.765556 0.765580 0.765604 0.765627 0.765651 0.765675 0.765699 0.765722
74.8 0.765746 0.765770 0.765793 0.765817 0.765841 0.765865 0.765888 0.765912 0.765936 0.765959
74.9 0.765983 0.766007 0.766031 0.766054 0.766078 0.766102 0.766125 0.766149 0.766173 0.766196
Logarithm Table for base 280 — N = 75.00–75.99
N.i 0 1 2 3 4 5 6 7 8 9
75.0 0.766220 0.766244 0.766267 0.766291 0.766315 0.766338 0.766362 0.766385 0.766409 0.766433
75.1 0.766456 0.766480 0.766504 0.766527 0.766551 0.766575 0.766598 0.766622 0.766645 0.766669
75.2 0.766693 0.766716 0.766740 0.766763 0.766787 0.766811 0.766834 0.766858 0.766881 0.766905
75.3 0.766928 0.766952 0.766976 0.766999 0.767023 0.767046 0.767070 0.767093 0.767117 0.767140
75.4 0.767164 0.767187 0.767211 0.767235 0.767258 0.767282 0.767305 0.767329 0.767352 0.767376
75.5 0.767399 0.767423 0.767446 0.767470 0.767493 0.767517 0.767540 0.767564 0.767587 0.767611
75.6 0.767634 0.767658 0.767681 0.767704 0.767728 0.767751 0.767775 0.767798 0.767822 0.767845
75.7 0.767869 0.767892 0.767916 0.767939 0.767962 0.767986 0.768009 0.768033 0.768056 0.768079
75.8 0.768103 0.768126 0.768150 0.768173 0.768197 0.768220 0.768243 0.768267 0.768290 0.768314
75.9 0.768337 0.768360 0.768384 0.768407 0.768430 0.768454 0.768477 0.768500 0.768524 0.768547
Logarithm Table for base 280 — N = 76.00–76.99
N.i 0 1 2 3 4 5 6 7 8 9
76.0 0.768571 0.768594 0.768617 0.768641 0.768664 0.768687 0.768711 0.768734 0.768757 0.768781
76.1 0.768804 0.768827 0.768851 0.768874 0.768897 0.768920 0.768944 0.768967 0.768990 0.769014
76.2 0.769037 0.769060 0.769084 0.769107 0.769130 0.769153 0.769177 0.769200 0.769223 0.769246
76.3 0.769270 0.769293 0.769316 0.769339 0.769363 0.769386 0.769409 0.769432 0.769456 0.769479
76.4 0.769502 0.769525 0.769549 0.769572 0.769595 0.769618 0.769641 0.769665 0.769688 0.769711
76.5 0.769734 0.769757 0.769781 0.769804 0.769827 0.769850 0.769873 0.769897 0.769920 0.769943
76.6 0.769966 0.769989 0.770012 0.770036 0.770059 0.770082 0.770105 0.770128 0.770151 0.770175
76.7 0.770198 0.770221 0.770244 0.770267 0.770290 0.770313 0.770336 0.770360 0.770383 0.770406
76.8 0.770429 0.770452 0.770475 0.770498 0.770521 0.770544 0.770567 0.770591 0.770614 0.770637
76.9 0.770660 0.770683 0.770706 0.770729 0.770752 0.770775 0.770798 0.770821 0.770844 0.770867
Logarithm Table for base 280 — N = 77.00–77.99
N.i 0 1 2 3 4 5 6 7 8 9
77.0 0.770890 0.770913 0.770937 0.770960 0.770983 0.771006 0.771029 0.771052 0.771075 0.771098
77.1 0.771121 0.771144 0.771167 0.771190 0.771213 0.771236 0.771259 0.771282 0.771305 0.771328
77.2 0.771351 0.771374 0.771397 0.771420 0.771443 0.771466 0.771489 0.771512 0.771535 0.771558
77.3 0.771581 0.771603 0.771626 0.771649 0.771672 0.771695 0.771718 0.771741 0.771764 0.771787
77.4 0.771810 0.771833 0.771856 0.771879 0.771902 0.771925 0.771947 0.771970 0.771993 0.772016
77.5 0.772039 0.772062 0.772085 0.772108 0.772131 0.772154 0.772176 0.772199 0.772222 0.772245
77.6 0.772268 0.772291 0.772314 0.772337 0.772359 0.772382 0.772405 0.772428 0.772451 0.772474
77.7 0.772497 0.772519 0.772542 0.772565 0.772588 0.772611 0.772633 0.772656 0.772679 0.772702
77.8 0.772725 0.772748 0.772770 0.772793 0.772816 0.772839 0.772862 0.772884 0.772907 0.772930
77.9 0.772953 0.772976 0.772998 0.773021 0.773044 0.773067 0.773089 0.773112 0.773135 0.773158
Logarithm Table for base 280 — N = 78.00–78.99
N.i 0 1 2 3 4 5 6 7 8 9
78.0 0.773180 0.773203 0.773226 0.773249 0.773271 0.773294 0.773317 0.773340 0.773362 0.773385
78.1 0.773408 0.773430 0.773453 0.773476 0.773499 0.773521 0.773544 0.773567 0.773589 0.773612
78.2 0.773635 0.773658 0.773680 0.773703 0.773726 0.773748 0.773771 0.773794 0.773816 0.773839
78.3 0.773862 0.773884 0.773907 0.773930 0.773952 0.773975 0.773998 0.774020 0.774043 0.774066
78.4 0.774088 0.774111 0.774133 0.774156 0.774179 0.774201 0.774224 0.774247 0.774269 0.774292
78.5 0.774314 0.774337 0.774360 0.774382 0.774405 0.774427 0.774450 0.774473 0.774495 0.774518
78.6 0.774540 0.774563 0.774585 0.774608 0.774631 0.774653 0.774676 0.774698 0.774721 0.774743
78.7 0.774766 0.774789 0.774811 0.774834 0.774856 0.774879 0.774901 0.774924 0.774946 0.774969
78.8 0.774991 0.775014 0.775036 0.775059 0.775081 0.775104 0.775126 0.775149 0.775171 0.775194
78.9 0.775216 0.775239 0.775261 0.775284 0.775306 0.775329 0.775351 0.775374 0.775396 0.775419
Logarithm Table for base 280 — N = 79.00–79.99
N.i 0 1 2 3 4 5 6 7 8 9
79.0 0.775441 0.775464 0.775486 0.775509 0.775531 0.775553 0.775576 0.775598 0.775621 0.775643
79.1 0.775666 0.775688 0.775711 0.775733 0.775755 0.775778 0.775800 0.775823 0.775845 0.775867
79.2 0.775890 0.775912 0.775935 0.775957 0.775980 0.776002 0.776024 0.776047 0.776069 0.776091
79.3 0.776114 0.776136 0.776159 0.776181 0.776203 0.776226 0.776248 0.776270 0.776293 0.776315
79.4 0.776337 0.776360 0.776382 0.776405 0.776427 0.776449 0.776472 0.776494 0.776516 0.776539
79.5 0.776561 0.776583 0.776605 0.776628 0.776650 0.776672 0.776695 0.776717 0.776739 0.776762
79.6 0.776784 0.776806 0.776829 0.776851 0.776873 0.776895 0.776918 0.776940 0.776962 0.776984
79.7 0.777007 0.777029 0.777051 0.777074 0.777096 0.777118 0.777140 0.777163 0.777185 0.777207
79.8 0.777229 0.777252 0.777274 0.777296 0.777318 0.777340 0.777363 0.777385 0.777407 0.777429
79.9 0.777452 0.777474 0.777496 0.777518 0.777540 0.777563 0.777585 0.777607 0.777629 0.777651
Logarithm Table for base 280 — N = 80.00–80.99
N.i 0 1 2 3 4 5 6 7 8 9
80.0 0.777674 0.777696 0.777718 0.777740 0.777762 0.777784 0.777807 0.777829 0.777851 0.777873
80.1 0.777895 0.777917 0.777940 0.777962 0.777984 0.778006 0.778028 0.778050 0.778072 0.778095
80.2 0.778117 0.778139 0.778161 0.778183 0.778205 0.778227 0.778249 0.778271 0.778294 0.778316
80.3 0.778338 0.778360 0.778382 0.778404 0.778426 0.778448 0.778470 0.778492 0.778514 0.778537
80.4 0.778559 0.778581 0.778603 0.778625 0.778647 0.778669 0.778691 0.778713 0.778735 0.778757
80.5 0.778779 0.778801 0.778823 0.778845 0.778867 0.778889 0.778911 0.778933 0.778956 0.778978
80.6 0.779000 0.779022 0.779044 0.779066 0.779088 0.779110 0.779132 0.779154 0.779176 0.779198
80.7 0.779220 0.779242 0.779264 0.779286 0.779308 0.779330 0.779352 0.779373 0.779395 0.779417
80.8 0.779439 0.779461 0.779483 0.779505 0.779527 0.779549 0.779571 0.779593 0.779615 0.779637
80.9 0.779659 0.779681 0.779703 0.779725 0.779747 0.779769 0.779790 0.779812 0.779834 0.779856
Logarithm Table for base 280 — N = 81.00–81.99
N.i 0 1 2 3 4 5 6 7 8 9
81.0 0.779878 0.779900 0.779922 0.779944 0.779966 0.779988 0.780010 0.780031 0.780053 0.780075
81.1 0.780097 0.780119 0.780141 0.780163 0.780185 0.780206 0.780228 0.780250 0.780272 0.780294
81.2 0.780316 0.780338 0.780359 0.780381 0.780403 0.780425 0.780447 0.780469 0.780491 0.780512
81.3 0.780534 0.780556 0.780578 0.780600 0.780621 0.780643 0.780665 0.780687 0.780709 0.780731
81.4 0.780752 0.780774 0.780796 0.780818 0.780840 0.780861 0.780883 0.780905 0.780927 0.780948
81.5 0.780970 0.780992 0.781014 0.781036 0.781057 0.781079 0.781101 0.781123 0.781144 0.781166
81.6 0.781188 0.781210 0.781231 0.781253 0.781275 0.781297 0.781318 0.781340 0.781362 0.781383
81.7 0.781405 0.781427 0.781449 0.781470 0.781492 0.781514 0.781536 0.781557 0.781579 0.781601
81.8 0.781622 0.781644 0.781666 0.781687 0.781709 0.781731 0.781752 0.781774 0.781796 0.781817
81.9 0.781839 0.781861 0.781882 0.781904 0.781926 0.781947 0.781969 0.781991 0.782012 0.782034
Logarithm Table for base 280 — N = 82.00–82.99
N.i 0 1 2 3 4 5 6 7 8 9
82.0 0.782056 0.782077 0.782099 0.782121 0.782142 0.782164 0.782185 0.782207 0.782229 0.782250
82.1 0.782272 0.782294 0.782315 0.782337 0.782358 0.782380 0.782402 0.782423 0.782445 0.782466
82.2 0.782488 0.782510 0.782531 0.782553 0.782574 0.782596 0.782618 0.782639 0.782661 0.782682
82.3 0.782704 0.782725 0.782747 0.782768 0.782790 0.782812 0.782833 0.782855 0.782876 0.782898
82.4 0.782919 0.782941 0.782962 0.782984 0.783005 0.783027 0.783048 0.783070 0.783091 0.783113
82.5 0.783135 0.783156 0.783178 0.783199 0.783221 0.783242 0.783264 0.783285 0.783307 0.783328
82.6 0.783350 0.783371 0.783392 0.783414 0.783435 0.783457 0.783478 0.783500 0.783521 0.783543
82.7 0.783564 0.783586 0.783607 0.783629 0.783650 0.783671 0.783693 0.783714 0.783736 0.783757
82.8 0.783779 0.783800 0.783822 0.783843 0.783864 0.783886 0.783907 0.783929 0.783950 0.783971
82.9 0.783993 0.784014 0.784036 0.784057 0.784079 0.784100 0.784121 0.784143 0.784164 0.784185
Logarithm Table for base 280 — N = 83.00–83.99
N.i 0 1 2 3 4 5 6 7 8 9
83.0 0.784207 0.784228 0.784250 0.784271 0.784292 0.784314 0.784335 0.784356 0.784378 0.784399
83.1 0.784421 0.784442 0.784463 0.784485 0.784506 0.784527 0.784549 0.784570 0.784591 0.784613
83.2 0.784634 0.784655 0.784677 0.784698 0.784719 0.784741 0.784762 0.784783 0.784805 0.784826
83.3 0.784847 0.784868 0.784890 0.784911 0.784932 0.784954 0.784975 0.784996 0.785018 0.785039
83.4 0.785060 0.785081 0.785103 0.785124 0.785145 0.785166 0.785188 0.785209 0.785230 0.785251
83.5 0.785273 0.785294 0.785315 0.785336 0.785358 0.785379 0.785400 0.785421 0.785443 0.785464
83.6 0.785485 0.785506 0.785528 0.785549 0.785570 0.785591 0.785612 0.785634 0.785655 0.785676
83.7 0.785697 0.785719 0.785740 0.785761 0.785782 0.785803 0.785824 0.785846 0.785867 0.785888
83.8 0.785909 0.785930 0.785952 0.785973 0.785994 0.786015 0.786036 0.786057 0.786079 0.786100
83.9 0.786121 0.786142 0.786163 0.786184 0.786205 0.786227 0.786248 0.786269 0.786290 0.786311
Logarithm Table for base 280 — N = 84.00–84.99
N.i 0 1 2 3 4 5 6 7 8 9
84.0 0.786332 0.786353 0.786375 0.786396 0.786417 0.786438 0.786459 0.786480 0.786501 0.786522
84.1 0.786543 0.786564 0.786586 0.786607 0.786628 0.786649 0.786670 0.786691 0.786712 0.786733
84.2 0.786754 0.786775 0.786796 0.786818 0.786839 0.786860 0.786881 0.786902 0.786923 0.786944
84.3 0.786965 0.786986 0.787007 0.787028 0.787049 0.787070 0.787091 0.787112 0.787133 0.787154
84.4 0.787175 0.787196 0.787217 0.787238 0.787259 0.787280 0.787301 0.787322 0.787343 0.787364
84.5 0.787385 0.787406 0.787427 0.787448 0.787469 0.787490 0.787511 0.787532 0.787553 0.787574
84.6 0.787595 0.787616 0.787637 0.787658 0.787679 0.787700 0.787721 0.787742 0.787763 0.787784
84.7 0.787805 0.787826 0.787847 0.787868 0.787889 0.787910 0.787931 0.787952 0.787973 0.787994
84.8 0.788014 0.788035 0.788056 0.788077 0.788098 0.788119 0.788140 0.788161 0.788182 0.788203
84.9 0.788224 0.788244 0.788265 0.788286 0.788307 0.788328 0.788349 0.788370 0.788391 0.788412
Logarithm Table for base 280 — N = 85.00–85.99
N.i 0 1 2 3 4 5 6 7 8 9
85.0 0.788433 0.788453 0.788474 0.788495 0.788516 0.788537 0.788558 0.788579 0.788599 0.788620
85.1 0.788641 0.788662 0.788683 0.788704 0.788725 0.788745 0.788766 0.788787 0.788808 0.788829
85.2 0.788850 0.788870 0.788891 0.788912 0.788933 0.788954 0.788975 0.788995 0.789016 0.789037
85.3 0.789058 0.789079 0.789099 0.789120 0.789141 0.789162 0.789183 0.789203 0.789224 0.789245
85.4 0.789266 0.789286 0.789307 0.789328 0.789349 0.789370 0.789390 0.789411 0.789432 0.789453
85.5 0.789473 0.789494 0.789515 0.789536 0.789556 0.789577 0.789598 0.789619 0.789639 0.789660
85.6 0.789681 0.789702 0.789722 0.789743 0.789764 0.789784 0.789805 0.789826 0.789847 0.789867
85.7 0.789888 0.789909 0.789929 0.789950 0.789971 0.789992 0.790012 0.790033 0.790054 0.790074
85.8 0.790095 0.790116 0.790136 0.790157 0.790178 0.790198 0.790219 0.790240 0.790260 0.790281
85.9 0.790302 0.790322 0.790343 0.790364 0.790384 0.790405 0.790426 0.790446 0.790467 0.790488
Logarithm Table for base 280 — N = 86.00–86.99
N.i 0 1 2 3 4 5 6 7 8 9
86.0 0.790508 0.790529 0.790549 0.790570 0.790591 0.790611 0.790632 0.790653 0.790673 0.790694
86.1 0.790714 0.790735 0.790756 0.790776 0.790797 0.790817 0.790838 0.790859 0.790879 0.790900
86.2 0.790920 0.790941 0.790962 0.790982 0.791003 0.791023 0.791044 0.791064 0.791085 0.791106
86.3 0.791126 0.791147 0.791167 0.791188 0.791208 0.791229 0.791250 0.791270 0.791291 0.791311
86.4 0.791332 0.791352 0.791373 0.791393 0.791414 0.791434 0.791455 0.791475 0.791496 0.791516
86.5 0.791537 0.791558 0.791578 0.791599 0.791619 0.791640 0.791660 0.791681 0.791701 0.791722
86.6 0.791742 0.791763 0.791783 0.791804 0.791824 0.791844 0.791865 0.791885 0.791906 0.791926
86.7 0.791947 0.791967 0.791988 0.792008 0.792029 0.792049 0.792070 0.792090 0.792111 0.792131
86.8 0.792151 0.792172 0.792192 0.792213 0.792233 0.792254 0.792274 0.792294 0.792315 0.792335
86.9 0.792356 0.792376 0.792397 0.792417 0.792437 0.792458 0.792478 0.792499 0.792519 0.792539
Logarithm Table for base 280 — N = 87.00–87.99
N.i 0 1 2 3 4 5 6 7 8 9
87.0 0.792560 0.792580 0.792601 0.792621 0.792641 0.792662 0.792682 0.792703 0.792723 0.792743
87.1 0.792764 0.792784 0.792804 0.792825 0.792845 0.792866 0.792886 0.792906 0.792927 0.792947
87.2 0.792967 0.792988 0.793008 0.793028 0.793049 0.793069 0.793089 0.793110 0.793130 0.793150
87.3 0.793171 0.793191 0.793211 0.793232 0.793252 0.793272 0.793293 0.793313 0.793333 0.793354
87.4 0.793374 0.793394 0.793415 0.793435 0.793455 0.793475 0.793496 0.793516 0.793536 0.793557
87.5 0.793577 0.793597 0.793617 0.793638 0.793658 0.793678 0.793699 0.793719 0.793739 0.793759
87.6 0.793780 0.793800 0.793820 0.793840 0.793861 0.793881 0.793901 0.793921 0.793942 0.793962
87.7 0.793982 0.794002 0.794023 0.794043 0.794063 0.794083 0.794103 0.794124 0.794144 0.794164
87.8 0.794184 0.794205 0.794225 0.794245 0.794265 0.794285 0.794306 0.794326 0.794346 0.794366
87.9 0.794386 0.794407 0.794427 0.794447 0.794467 0.794487 0.794507 0.794528 0.794548 0.794568
Logarithm Table for base 280 — N = 88.00–88.99
N.i 0 1 2 3 4 5 6 7 8 9
88.0 0.794588 0.794608 0.794628 0.794649 0.794669 0.794689 0.794709 0.794729 0.794749 0.794770
88.1 0.794790 0.794810 0.794830 0.794850 0.794870 0.794890 0.794910 0.794931 0.794951 0.794971
88.2 0.794991 0.795011 0.795031 0.795051 0.795071 0.795092 0.795112 0.795132 0.795152 0.795172
88.3 0.795192 0.795212 0.795232 0.795252 0.795272 0.795293 0.795313 0.795333 0.795353 0.795373
88.4 0.795393 0.795413 0.795433 0.795453 0.795473 0.795493 0.795513 0.795533 0.795553 0.795574
88.5 0.795594 0.795614 0.795634 0.795654 0.795674 0.795694 0.795714 0.795734 0.795754 0.795774
88.6 0.795794 0.795814 0.795834 0.795854 0.795874 0.795894 0.795914 0.795934 0.795954 0.795974
88.7 0.795994 0.796014 0.796034 0.796054 0.796074 0.796094 0.796114 0.796134 0.796154 0.796174
88.8 0.796194 0.796214 0.796234 0.796254 0.796274 0.796294 0.796314 0.796334 0.796354 0.796374
88.9 0.796394 0.796414 0.796434 0.796454 0.796474 0.796494 0.796514 0.796534 0.796554 0.796573
Logarithm Table for base 280 — N = 89.00–89.99
N.i 0 1 2 3 4 5 6 7 8 9
89.0 0.796593 0.796613 0.796633 0.796653 0.796673 0.796693 0.796713 0.796733 0.796753 0.796773
89.1 0.796793 0.796813 0.796833 0.796852 0.796872 0.796892 0.796912 0.796932 0.796952 0.796972
89.2 0.796992 0.797012 0.797032 0.797051 0.797071 0.797091 0.797111 0.797131 0.797151 0.797171
89.3 0.797191 0.797211 0.797230 0.797250 0.797270 0.797290 0.797310 0.797330 0.797350 0.797369
89.4 0.797389 0.797409 0.797429 0.797449 0.797469 0.797488 0.797508 0.797528 0.797548 0.797568
89.5 0.797588 0.797607 0.797627 0.797647 0.797667 0.797687 0.797707 0.797726 0.797746 0.797766
89.6 0.797786 0.797806 0.797825 0.797845 0.797865 0.797885 0.797905 0.797924 0.797944 0.797964
89.7 0.797984 0.798004 0.798023 0.798043 0.798063 0.798083 0.798102 0.798122 0.798142 0.798162
89.8 0.798182 0.798201 0.798221 0.798241 0.798261 0.798280 0.798300 0.798320 0.798340 0.798359
89.9 0.798379 0.798399 0.798419 0.798438 0.798458 0.798478 0.798497 0.798517 0.798537 0.798557
Logarithm Table for base 280 — N = 90.00–90.99
N.i 0 1 2 3 4 5 6 7 8 9
90.0 0.798576 0.798596 0.798616 0.798635 0.798655 0.798675 0.798695 0.798714 0.798734 0.798754
90.1 0.798773 0.798793 0.798813 0.798833 0.798852 0.798872 0.798892 0.798911 0.798931 0.798951
90.2 0.798970 0.798990 0.799010 0.799029 0.799049 0.799069 0.799088 0.799108 0.799128 0.799147
90.3 0.799167 0.799187 0.799206 0.799226 0.799246 0.799265 0.799285 0.799304 0.799324 0.799344
90.4 0.799363 0.799383 0.799403 0.799422 0.799442 0.799461 0.799481 0.799501 0.799520 0.799540
90.5 0.799560 0.799579 0.799599 0.799618 0.799638 0.799658 0.799677 0.799697 0.799716 0.799736
90.6 0.799756 0.799775 0.799795 0.799814 0.799834 0.799853 0.799873 0.799893 0.799912 0.799932
90.7 0.799951 0.799971 0.799990 0.800010 0.800030 0.800049 0.800069 0.800088 0.800108 0.800127
90.8 0.800147 0.800166 0.800186 0.800205 0.800225 0.800245 0.800264 0.800284 0.800303 0.800323
90.9 0.800342 0.800362 0.800381 0.800401 0.800420 0.800440 0.800459 0.800479 0.800498 0.800518
Logarithm Table for base 280 — N = 91.00–91.99
N.i 0 1 2 3 4 5 6 7 8 9
91.0 0.800537 0.800557 0.800576 0.800596 0.800615 0.800635 0.800654 0.800674 0.800693 0.800713
91.1 0.800732 0.800752 0.800771 0.800791 0.800810 0.800830 0.800849 0.800869 0.800888 0.800907
91.2 0.800927 0.800946 0.800966 0.800985 0.801005 0.801024 0.801044 0.801063 0.801083 0.801102
91.3 0.801121 0.801141 0.801160 0.801180 0.801199 0.801219 0.801238 0.801257 0.801277 0.801296
91.4 0.801316 0.801335 0.801355 0.801374 0.801393 0.801413 0.801432 0.801452 0.801471 0.801490
91.5 0.801510 0.801529 0.801549 0.801568 0.801587 0.801607 0.801626 0.801645 0.801665 0.801684
91.6 0.801704 0.801723 0.801742 0.801762 0.801781 0.801800 0.801820 0.801839 0.801859 0.801878
91.7 0.801897 0.801917 0.801936 0.801955 0.801975 0.801994 0.802013 0.802033 0.802052 0.802071
91.8 0.802091 0.802110 0.802129 0.802149 0.802168 0.802187 0.802207 0.802226 0.802245 0.802265
91.9 0.802284 0.802303 0.802323 0.802342 0.802361 0.802380 0.802400 0.802419 0.802438 0.802458
Logarithm Table for base 280 — N = 92.00–92.99
N.i 0 1 2 3 4 5 6 7 8 9
92.0 0.802477 0.802496 0.802515 0.802535 0.802554 0.802573 0.802593 0.802612 0.802631 0.802650
92.1 0.802670 0.802689 0.802708 0.802728 0.802747 0.802766 0.802785 0.802805 0.802824 0.802843
92.2 0.802862 0.802882 0.802901 0.802920 0.802939 0.802959 0.802978 0.802997 0.803016 0.803035
92.3 0.803055 0.803074 0.803093 0.803112 0.803132 0.803151 0.803170 0.803189 0.803208 0.803228
92.4 0.803247 0.803266 0.803285 0.803304 0.803324 0.803343 0.803362 0.803381 0.803400 0.803420
92.5 0.803439 0.803458 0.803477 0.803496 0.803516 0.803535 0.803554 0.803573 0.803592 0.803611
92.6 0.803631 0.803650 0.803669 0.803688 0.803707 0.803726 0.803746 0.803765 0.803784 0.803803
92.7 0.803822 0.803841 0.803860 0.803880 0.803899 0.803918 0.803937 0.803956 0.803975 0.803994
92.8 0.804013 0.804033 0.804052 0.804071 0.804090 0.804109 0.804128 0.804147 0.804166 0.804185
92.9 0.804205 0.804224 0.804243 0.804262 0.804281 0.804300 0.804319 0.804338 0.804357 0.804376
Logarithm Table for base 280 — N = 93.00–93.99
N.i 0 1 2 3 4 5 6 7 8 9
93.0 0.804396 0.804415 0.804434 0.804453 0.804472 0.804491 0.804510 0.804529 0.804548 0.804567
93.1 0.804586 0.804605 0.804624 0.804643 0.804662 0.804682 0.804701 0.804720 0.804739 0.804758
93.2 0.804777 0.804796 0.804815 0.804834 0.804853 0.804872 0.804891 0.804910 0.804929 0.804948
93.3 0.804967 0.804986 0.805005 0.805024 0.805043 0.805062 0.805081 0.805100 0.805119 0.805138
93.4 0.805157 0.805176 0.805195 0.805214 0.805233 0.805252 0.805271 0.805290 0.805309 0.805328
93.5 0.805347 0.805366 0.805385 0.805404 0.805423 0.805442 0.805461 0.805480 0.805499 0.805518
93.6 0.805537 0.805556 0.805575 0.805594 0.805613 0.805632 0.805651 0.805669 0.805688 0.805707
93.7 0.805726 0.805745 0.805764 0.805783 0.805802 0.805821 0.805840 0.805859 0.805878 0.805897
93.8 0.805916 0.805935 0.805953 0.805972 0.805991 0.806010 0.806029 0.806048 0.806067 0.806086
93.9 0.806105 0.806124 0.806142 0.806161 0.806180 0.806199 0.806218 0.806237 0.806256 0.806275
Logarithm Table for base 280 — N = 94.00–94.99
N.i 0 1 2 3 4 5 6 7 8 9
94.0 0.806294 0.806312 0.806331 0.806350 0.806369 0.806388 0.806407 0.806426 0.806445 0.806463
94.1 0.806482 0.806501 0.806520 0.806539 0.806558 0.806577 0.806595 0.806614 0.806633 0.806652
94.2 0.806671 0.806690 0.806708 0.806727 0.806746 0.806765 0.806784 0.806803 0.806821 0.806840
94.3 0.806859 0.806878 0.806897 0.806916 0.806934 0.806953 0.806972 0.806991 0.807010 0.807028
94.4 0.807047 0.807066 0.807085 0.807104 0.807122 0.807141 0.807160 0.807179 0.807198 0.807216
94.5 0.807235 0.807254 0.807273 0.807291 0.807310 0.807329 0.807348 0.807366 0.807385 0.807404
94.6 0.807423 0.807442 0.807460 0.807479 0.807498 0.807517 0.807535 0.807554 0.807573 0.807592
94.7 0.807610 0.807629 0.807648 0.807666 0.807685 0.807704 0.807723 0.807741 0.807760 0.807779
94.8 0.807798 0.807816 0.807835 0.807854 0.807872 0.807891 0.807910 0.807929 0.807947 0.807966
94.9 0.807985 0.808003 0.808022 0.808041 0.808059 0.808078 0.808097 0.808116 0.808134 0.808153
Logarithm Table for base 280 — N = 95.00–95.99
N.i 0 1 2 3 4 5 6 7 8 9
95.0 0.808172 0.808190 0.808209 0.808228 0.808246 0.808265 0.808284 0.808302 0.808321 0.808340
95.1 0.808358 0.808377 0.808396 0.808414 0.808433 0.808452 0.808470 0.808489 0.808508 0.808526
95.2 0.808545 0.808563 0.808582 0.808601 0.808619 0.808638 0.808657 0.808675 0.808694 0.808713
95.3 0.808731 0.808750 0.808768 0.808787 0.808806 0.808824 0.808843 0.808861 0.808880 0.808899
95.4 0.808917 0.808936 0.808954 0.808973 0.808992 0.809010 0.809029 0.809047 0.809066 0.809085
95.5 0.809103 0.809122 0.809140 0.809159 0.809178 0.809196 0.809215 0.809233 0.809252 0.809270
95.6 0.809289 0.809307 0.809326 0.809345 0.809363 0.809382 0.809400 0.809419 0.809437 0.809456
95.7 0.809474 0.809493 0.809512 0.809530 0.809549 0.809567 0.809586 0.809604 0.809623 0.809641
95.8 0.809660 0.809678 0.809697 0.809715 0.809734 0.809752 0.809771 0.809789 0.809808 0.809826
95.9 0.809845 0.809863 0.809882 0.809900 0.809919 0.809937 0.809956 0.809974 0.809993 0.810011
Logarithm Table for base 280 — N = 96.00–96.99
N.i 0 1 2 3 4 5 6 7 8 9
96.0 0.810030 0.810048 0.810067 0.810085 0.810104 0.810122 0.810141 0.810159 0.810178 0.810196
96.1 0.810215 0.810233 0.810252 0.810270 0.810289 0.810307 0.810325 0.810344 0.810362 0.810381
96.2 0.810399 0.810418 0.810436 0.810455 0.810473 0.810491 0.810510 0.810528 0.810547 0.810565
96.3 0.810584 0.810602 0.810621 0.810639 0.810657 0.810676 0.810694 0.810713 0.810731 0.810749
96.4 0.810768 0.810786 0.810805 0.810823 0.810841 0.810860 0.810878 0.810897 0.810915 0.810933
96.5 0.810952 0.810970 0.810989 0.811007 0.811025 0.811044 0.811062 0.811081 0.811099 0.811117
96.6 0.811136 0.811154 0.811172 0.811191 0.811209 0.811227 0.811246 0.811264 0.811283 0.811301
96.7 0.811319 0.811338 0.811356 0.811374 0.811393 0.811411 0.811429 0.811448 0.811466 0.811484
96.8 0.811503 0.811521 0.811539 0.811558 0.811576 0.811594 0.811613 0.811631 0.811649 0.811668
96.9 0.811686 0.811704 0.811723 0.811741 0.811759 0.811777 0.811796 0.811814 0.811832 0.811851
Logarithm Table for base 280 — N = 97.00–97.99
N.i 0 1 2 3 4 5 6 7 8 9
97.0 0.811869 0.811887 0.811906 0.811924 0.811942 0.811960 0.811979 0.811997 0.812015 0.812034
97.1 0.812052 0.812070 0.812088 0.812107 0.812125 0.812143 0.812161 0.812180 0.812198 0.812216
97.2 0.812235 0.812253 0.812271 0.812289 0.812308 0.812326 0.812344 0.812362 0.812381 0.812399
97.3 0.812417 0.812435 0.812453 0.812472 0.812490 0.812508 0.812526 0.812545 0.812563 0.812581
97.4 0.812599 0.812618 0.812636 0.812654 0.812672 0.812690 0.812709 0.812727 0.812745 0.812763
97.5 0.812781 0.812800 0.812818 0.812836 0.812854 0.812872 0.812891 0.812909 0.812927 0.812945
97.6 0.812963 0.812982 0.813000 0.813018 0.813036 0.813054 0.813072 0.813091 0.813109 0.813127
97.7 0.813145 0.813163 0.813181 0.813200 0.813218 0.813236 0.813254 0.813272 0.813290 0.813309
97.8 0.813327 0.813345 0.813363 0.813381 0.813399 0.813417 0.813435 0.813454 0.813472 0.813490
97.9 0.813508 0.813526 0.813544 0.813562 0.813581 0.813599 0.813617 0.813635 0.813653 0.813671
Logarithm Table for base 280 — N = 98.00–98.99
N.i 0 1 2 3 4 5 6 7 8 9
98.0 0.813689 0.813707 0.813725 0.813744 0.813762 0.813780 0.813798 0.813816 0.813834 0.813852
98.1 0.813870 0.813888 0.813906 0.813924 0.813943 0.813961 0.813979 0.813997 0.814015 0.814033
98.2 0.814051 0.814069 0.814087 0.814105 0.814123 0.814141 0.814159 0.814177 0.814196 0.814214
98.3 0.814232 0.814250 0.814268 0.814286 0.814304 0.814322 0.814340 0.814358 0.814376 0.814394
98.4 0.814412 0.814430 0.814448 0.814466 0.814484 0.814502 0.814520 0.814538 0.814556 0.814574
98.5 0.814592 0.814610 0.814628 0.814646 0.814664 0.814682 0.814700 0.814718 0.814736 0.814754
98.6 0.814772 0.814790 0.814808 0.814826 0.814844 0.814862 0.814880 0.814898 0.814916 0.814934
98.7 0.814952 0.814970 0.814988 0.815006 0.815024 0.815042 0.815060 0.815078 0.815096 0.815114
98.8 0.815132 0.815150 0.815168 0.815186 0.815204 0.815222 0.815240 0.815258 0.815276 0.815294
98.9 0.815312 0.815330 0.815347 0.815365 0.815383 0.815401 0.815419 0.815437 0.815455 0.815473
Logarithm Table for base 280 — N = 99.00–99.99
N.i 0 1 2 3 4 5 6 7 8 9
99.0 0.815491 0.815509 0.815527 0.815545 0.815563 0.815581 0.815598 0.815616 0.815634 0.815652
99.1 0.815670 0.815688 0.815706 0.815724 0.815742 0.815760 0.815778 0.815795 0.815813 0.815831
99.2 0.815849 0.815867 0.815885 0.815903 0.815921 0.815939 0.815956 0.815974 0.815992 0.816010
99.3 0.816028 0.816046 0.816064 0.816082 0.816099 0.816117 0.816135 0.816153 0.816171 0.816189
99.4 0.816207 0.816224 0.816242 0.816260 0.816278 0.816296 0.816314 0.816331 0.816349 0.816367
99.5 0.816385 0.816403 0.816421 0.816438 0.816456 0.816474 0.816492 0.816510 0.816528 0.816545
99.6 0.816563 0.816581 0.816599 0.816617 0.816635 0.816652 0.816670 0.816688 0.816706 0.816724
99.7 0.816741 0.816759 0.816777 0.816795 0.816813 0.816830 0.816848 0.816866 0.816884 0.816901
99.8 0.816919 0.816937 0.816955 0.816973 0.816990 0.817008 0.817026 0.817044 0.817061 0.817079
99.9 0.817097 0.817115 0.817133 0.817150 0.817168 0.817186 0.817204 0.817221 0.817239 0.817257
Logarithm Table for base 280 — N = 100.00–100.99
N.i 0 1 2 3 4 5 6 7 8 9
100.0 0.817275 0.817292 0.817310 0.817328 0.817346 0.817363 0.817381 0.817399 0.817416 0.817434
100.1 0.817452 0.817470 0.817487 0.817505 0.817523 0.817541 0.817558 0.817576 0.817594 0.817611
100.2 0.817629 0.817647 0.817665 0.817682 0.817700 0.817718 0.817735 0.817753 0.817771 0.817788
100.3 0.817806 0.817824 0.817842 0.817859 0.817877 0.817895 0.817912 0.817930 0.817948 0.817965
100.4 0.817983 0.818001 0.818018 0.818036 0.818054 0.818071 0.818089 0.818107 0.818124 0.818142
100.5 0.818160 0.818177 0.818195 0.818213 0.818230 0.818248 0.818266 0.818283 0.818301 0.818319
100.6 0.818336 0.818354 0.818371 0.818389 0.818407 0.818424 0.818442 0.818460 0.818477 0.818495
100.7 0.818513 0.818530 0.818548 0.818565 0.818583 0.818601 0.818618 0.818636 0.818653 0.818671
100.8 0.818689 0.818706 0.818724 0.818741 0.818759 0.818777 0.818794 0.818812 0.818829 0.818847
100.9 0.818865 0.818882 0.818900 0.818917 0.818935 0.818953 0.818970 0.818988 0.819005 0.819023
Logarithm Table for base 280 — N = 101.00–101.99
N.i 0 1 2 3 4 5 6 7 8 9
101.0 0.819040 0.819058 0.819076 0.819093 0.819111 0.819128 0.819146 0.819163 0.819181 0.819199
101.1 0.819216 0.819234 0.819251 0.819269 0.819286 0.819304 0.819321 0.819339 0.819356 0.819374
101.2 0.819392 0.819409 0.819427 0.819444 0.819462 0.819479 0.819497 0.819514 0.819532 0.819549
101.3 0.819567 0.819584 0.819602 0.819619 0.819637 0.819654 0.819672 0.819689 0.819707 0.819724
101.4 0.819742 0.819759 0.819777 0.819794 0.819812 0.819829 0.819847 0.819864 0.819882 0.819899
101.5 0.819917 0.819934 0.819952 0.819969 0.819987 0.820004 0.820022 0.820039 0.820057 0.820074
101.6 0.820092 0.820109 0.820127 0.820144 0.820161 0.820179 0.820196 0.820214 0.820231 0.820249
101.7 0.820266 0.820284 0.820301 0.820319 0.820336 0.820353 0.820371 0.820388 0.820406 0.820423
101.8 0.820441 0.820458 0.820475 0.820493 0.820510 0.820528 0.820545 0.820563 0.820580 0.820597
101.9 0.820615 0.820632 0.820650 0.820667 0.820684 0.820702 0.820719 0.820737 0.820754 0.820772
Logarithm Table for base 280 — N = 102.00–102.99
N.i 0 1 2 3 4 5 6 7 8 9
102.0 0.820789 0.820806 0.820824 0.820841 0.820858 0.820876 0.820893 0.820911 0.820928 0.820945
102.1 0.820963 0.820980 0.820998 0.821015 0.821032 0.821050 0.821067 0.821084 0.821102 0.821119
102.2 0.821137 0.821154 0.821171 0.821189 0.821206 0.821223 0.821241 0.821258 0.821275 0.821293
102.3 0.821310 0.821327 0.821345 0.821362 0.821379 0.821397 0.821414 0.821432 0.821449 0.821466
102.4 0.821484 0.821501 0.821518 0.821535 0.821553 0.821570 0.821587 0.821605 0.821622 0.821639
102.5 0.821657 0.821674 0.821691 0.821709 0.821726 0.821743 0.821761 0.821778 0.821795 0.821812
102.6 0.821830 0.821847 0.821864 0.821882 0.821899 0.821916 0.821934 0.821951 0.821968 0.821985
102.7 0.822003 0.822020 0.822037 0.822055 0.822072 0.822089 0.822106 0.822124 0.822141 0.822158
102.8 0.822175 0.822193 0.822210 0.822227 0.822244 0.822262 0.822279 0.822296 0.822313 0.822331
102.9 0.822348 0.822365 0.822382 0.822400 0.822417 0.822434 0.822451 0.822469 0.822486 0.822503
Logarithm Table for base 280 — N = 103.00–103.99
N.i 0 1 2 3 4 5 6 7 8 9
103.0 0.822520 0.822538 0.822555 0.822572 0.822589 0.822606 0.822624 0.822641 0.822658 0.822675
103.1 0.822693 0.822710 0.822727 0.822744 0.822761 0.822779 0.822796 0.822813 0.822830 0.822847
103.2 0.822865 0.822882 0.822899 0.822916 0.822933 0.822951 0.822968 0.822985 0.823002 0.823019
103.3 0.823036 0.823054 0.823071 0.823088 0.823105 0.823122 0.823140 0.823157 0.823174 0.823191
103.4 0.823208 0.823225 0.823243 0.823260 0.823277 0.823294 0.823311 0.823328 0.823345 0.823363
103.5 0.823380 0.823397 0.823414 0.823431 0.823448 0.823465 0.823483 0.823500 0.823517 0.823534
103.6 0.823551 0.823568 0.823585 0.823603 0.823620 0.823637 0.823654 0.823671 0.823688 0.823705
103.7 0.823722 0.823739 0.823757 0.823774 0.823791 0.823808 0.823825 0.823842 0.823859 0.823876
103.8 0.823893 0.823910 0.823928 0.823945 0.823962 0.823979 0.823996 0.824013 0.824030 0.824047
103.9 0.824064 0.824081 0.824098 0.824116 0.824133 0.824150 0.824167 0.824184 0.824201 0.824218
Logarithm Table for base 280 — N = 104.00–104.99
N.i 0 1 2 3 4 5 6 7 8 9
104.0 0.824235 0.824252 0.824269 0.824286 0.824303 0.824320 0.824337 0.824354 0.824371 0.824389
104.1 0.824406 0.824423 0.824440 0.824457 0.824474 0.824491 0.824508 0.824525 0.824542 0.824559
104.2 0.824576 0.824593 0.824610 0.824627 0.824644 0.824661 0.824678 0.824695 0.824712 0.824729
104.3 0.824746 0.824763 0.824780 0.824797 0.824814 0.824831 0.824848 0.824865 0.824882 0.824899
104.4 0.824916 0.824933 0.824950 0.824967 0.824984 0.825001 0.825018 0.825035 0.825052 0.825069
104.5 0.825086 0.825103 0.825120 0.825137 0.825154 0.825171 0.825188 0.825205 0.825222 0.825239
104.6 0.825256 0.825273 0.825290 0.825307 0.825324 0.825341 0.825358 0.825375 0.825392 0.825409
104.7 0.825426 0.825442 0.825459 0.825476 0.825493 0.825510 0.825527 0.825544 0.825561 0.825578
104.8 0.825595 0.825612 0.825629 0.825646 0.825663 0.825680 0.825697 0.825713 0.825730 0.825747
104.9 0.825764 0.825781 0.825798 0.825815 0.825832 0.825849 0.825866 0.825883 0.825899 0.825916
Logarithm Table for base 280 — N = 105.00–105.99
N.i 0 1 2 3 4 5 6 7 8 9
105.0 0.825933 0.825950 0.825967 0.825984 0.826001 0.826018 0.826035 0.826052 0.826068 0.826085
105.1 0.826102 0.826119 0.826136 0.826153 0.826170 0.826187 0.826204 0.826220 0.826237 0.826254
105.2 0.826271 0.826288 0.826305 0.826322 0.826338 0.826355 0.826372 0.826389 0.826406 0.826423
105.3 0.826440 0.826456 0.826473 0.826490 0.826507 0.826524 0.826541 0.826558 0.826574 0.826591
105.4 0.826608 0.826625 0.826642 0.826659 0.826675 0.826692 0.826709 0.826726 0.826743 0.826760
105.5 0.826776 0.826793 0.826810 0.826827 0.826844 0.826860 0.826877 0.826894 0.826911 0.826928
105.6 0.826945 0.826961 0.826978 0.826995 0.827012 0.827029 0.827045 0.827062 0.827079 0.827096
105.7 0.827112 0.827129 0.827146 0.827163 0.827180 0.827196 0.827213 0.827230 0.827247 0.827264
105.8 0.827280 0.827297 0.827314 0.827331 0.827347 0.827364 0.827381 0.827398 0.827414 0.827431
105.9 0.827448 0.827465 0.827481 0.827498 0.827515 0.827532 0.827548 0.827565 0.827582 0.827599
Logarithm Table for base 280 — N = 106.00–106.99
N.i 0 1 2 3 4 5 6 7 8 9
106.0 0.827615 0.827632 0.827649 0.827666 0.827682 0.827699 0.827716 0.827733 0.827749 0.827766
106.1 0.827783 0.827800 0.827816 0.827833 0.827850 0.827866 0.827883 0.827900 0.827917 0.827933
106.2 0.827950 0.827967 0.827983 0.828000 0.828017 0.828034 0.828050 0.828067 0.828084 0.828100
106.3 0.828117 0.828134 0.828150 0.828167 0.828184 0.828200 0.828217 0.828234 0.828251 0.828267
106.4 0.828284 0.828301 0.828317 0.828334 0.828351 0.828367 0.828384 0.828401 0.828417 0.828434
106.5 0.828451 0.828467 0.828484 0.828501 0.828517 0.828534 0.828551 0.828567 0.828584 0.828601
106.6 0.828617 0.828634 0.828650 0.828667 0.828684 0.828700 0.828717 0.828734 0.828750 0.828767
106.7 0.828784 0.828800 0.828817 0.828833 0.828850 0.828867 0.828883 0.828900 0.828917 0.828933
106.8 0.828950 0.828966 0.828983 0.829000 0.829016 0.829033 0.829050 0.829066 0.829083 0.829099
106.9 0.829116 0.829133 0.829149 0.829166 0.829182 0.829199 0.829216 0.829232 0.829249 0.829265
Logarithm Table for base 280 — N = 107.00–107.99
N.i 0 1 2 3 4 5 6 7 8 9
107.0 0.829282 0.829298 0.829315 0.829332 0.829348 0.829365 0.829381 0.829398 0.829415 0.829431
107.1 0.829448 0.829464 0.829481 0.829497 0.829514 0.829530 0.829547 0.829564 0.829580 0.829597
107.2 0.829613 0.829630 0.829646 0.829663 0.829679 0.829696 0.829713 0.829729 0.829746 0.829762
107.3 0.829779 0.829795 0.829812 0.829828 0.829845 0.829861 0.829878 0.829894 0.829911 0.829928
107.4 0.829944 0.829961 0.829977 0.829994 0.830010 0.830027 0.830043 0.830060 0.830076 0.830093
107.5 0.830109 0.830126 0.830142 0.830159 0.830175 0.830192 0.830208 0.830225 0.830241 0.830258
107.6 0.830274 0.830291 0.830307 0.830324 0.830340 0.830357 0.830373 0.830390 0.830406 0.830423
107.7 0.830439 0.830456 0.830472 0.830489 0.830505 0.830521 0.830538 0.830554 0.830571 0.830587
107.8 0.830604 0.830620 0.830637 0.830653 0.830670 0.830686 0.830703 0.830719 0.830735 0.830752
107.9 0.830768 0.830785 0.830801 0.830818 0.830834 0.830851 0.830867 0.830883 0.830900 0.830916
Logarithm Table for base 280 — N = 108.00–108.99
N.i 0 1 2 3 4 5 6 7 8 9
108.0 0.830933 0.830949 0.830966 0.830982 0.830998 0.831015 0.831031 0.831048 0.831064 0.831081
108.1 0.831097 0.831113 0.831130 0.831146 0.831163 0.831179 0.831195 0.831212 0.831228 0.831245
108.2 0.831261 0.831277 0.831294 0.831310 0.831327 0.831343 0.831359 0.831376 0.831392 0.831409
108.3 0.831425 0.831441 0.831458 0.831474 0.831491 0.831507 0.831523 0.831540 0.831556 0.831572
108.4 0.831589 0.831605 0.831622 0.831638 0.831654 0.831671 0.831687 0.831703 0.831720 0.831736
108.5 0.831752 0.831769 0.831785 0.831802 0.831818 0.831834 0.831851 0.831867 0.831883 0.831900
108.6 0.831916 0.831932 0.831949 0.831965 0.831981 0.831998 0.832014 0.832030 0.832047 0.832063
108.7 0.832079 0.832096 0.832112 0.832128 0.832145 0.832161 0.832177 0.832194 0.832210 0.832226
108.8 0.832242 0.832259 0.832275 0.832291 0.832308 0.832324 0.832340 0.832357 0.832373 0.832389
108.9 0.832406 0.832422 0.832438 0.832454 0.832471 0.832487 0.832503 0.832520 0.832536 0.832552
Logarithm Table for base 280 — N = 109.00–109.99
N.i 0 1 2 3 4 5 6 7 8 9
109.0 0.832568 0.832585 0.832601 0.832617 0.832634 0.832650 0.832666 0.832682 0.832699 0.832715
109.1 0.832731 0.832747 0.832764 0.832780 0.832796 0.832812 0.832829 0.832845 0.832861 0.832878
109.2 0.832894 0.832910 0.832926 0.832943 0.832959 0.832975 0.832991 0.833007 0.833024 0.833040
109.3 0.833056 0.833072 0.833089 0.833105 0.833121 0.833137 0.833154 0.833170 0.833186 0.833202
109.4 0.833218 0.833235 0.833251 0.833267 0.833283 0.833300 0.833316 0.833332 0.833348 0.833364
109.5 0.833381 0.833397 0.833413 0.833429 0.833445 0.833462 0.833478 0.833494 0.833510 0.833526
109.6 0.833543 0.833559 0.833575 0.833591 0.833607 0.833624 0.833640 0.833656 0.833672 0.833688
109.7 0.833704 0.833721 0.833737 0.833753 0.833769 0.833785 0.833802 0.833818 0.833834 0.833850
109.8 0.833866 0.833882 0.833899 0.833915 0.833931 0.833947 0.833963 0.833979 0.833995 0.834012
109.9 0.834028 0.834044 0.834060 0.834076 0.834092 0.834108 0.834125 0.834141 0.834157 0.834173
Logarithm Table for base 280 — N = 110.00–110.99
N.i 0 1 2 3 4 5 6 7 8 9
110.0 0.834189 0.834205 0.834221 0.834238 0.834254 0.834270 0.834286 0.834302 0.834318 0.834334
110.1 0.834350 0.834367 0.834383 0.834399 0.834415 0.834431 0.834447 0.834463 0.834479 0.834495
110.2 0.834512 0.834528 0.834544 0.834560 0.834576 0.834592 0.834608 0.834624 0.834640 0.834656
110.3 0.834673 0.834689 0.834705 0.834721 0.834737 0.834753 0.834769 0.834785 0.834801 0.834817
110.4 0.834833 0.834849 0.834865 0.834882 0.834898 0.834914 0.834930 0.834946 0.834962 0.834978
110.5 0.834994 0.835010 0.835026 0.835042 0.835058 0.835074 0.835090 0.835106 0.835122 0.835138
110.6 0.835155 0.835171 0.835187 0.835203 0.835219 0.835235 0.835251 0.835267 0.835283 0.835299
110.7 0.835315 0.835331 0.835347 0.835363 0.835379 0.835395 0.835411 0.835427 0.835443 0.835459
110.8 0.835475 0.835491 0.835507 0.835523 0.835539 0.835555 0.835571 0.835587 0.835603 0.835619
110.9 0.835635 0.835651 0.835667 0.835683 0.835699 0.835715 0.835731 0.835747 0.835763 0.835779
Logarithm Table for base 280 — N = 111.00–111.99
N.i 0 1 2 3 4 5 6 7 8 9
111.0 0.835795 0.835811 0.835827 0.835843 0.835859 0.835875 0.835891 0.835907 0.835923 0.835939
111.1 0.835955 0.835971 0.835987 0.836003 0.836019 0.836035 0.836051 0.836067 0.836083 0.836099
111.2 0.836115 0.836131 0.836147 0.836163 0.836179 0.836194 0.836210 0.836226 0.836242 0.836258
111.3 0.836274 0.836290 0.836306 0.836322 0.836338 0.836354 0.836370 0.836386 0.836402 0.836418
111.4 0.836434 0.836450 0.836465 0.836481 0.836497 0.836513 0.836529 0.836545 0.836561 0.836577
111.5 0.836593 0.836609 0.836625 0.836641 0.836656 0.836672 0.836688 0.836704 0.836720 0.836736
111.6 0.836752 0.836768 0.836784 0.836800 0.836816 0.836831 0.836847 0.836863 0.836879 0.836895
111.7 0.836911 0.836927 0.836943 0.836959 0.836974 0.836990 0.837006 0.837022 0.837038 0.837054
111.8 0.837070 0.837086 0.837101 0.837117 0.837133 0.837149 0.837165 0.837181 0.837197 0.837212
111.9 0.837228 0.837244 0.837260 0.837276 0.837292 0.837308 0.837323 0.837339 0.837355 0.837371
Logarithm Table for base 280 — N = 112.00–112.99
N.i 0 1 2 3 4 5 6 7 8 9
112.0 0.837387 0.837403 0.837419 0.837434 0.837450 0.837466 0.837482 0.837498 0.837514 0.837529
112.1 0.837545 0.837561 0.837577 0.837593 0.837609 0.837624 0.837640 0.837656 0.837672 0.837688
112.2 0.837704 0.837719 0.837735 0.837751 0.837767 0.837783 0.837798 0.837814 0.837830 0.837846
112.3 0.837862 0.837877 0.837893 0.837909 0.837925 0.837941 0.837956 0.837972 0.837988 0.838004
112.4 0.838020 0.838035 0.838051 0.838067 0.838083 0.838098 0.838114 0.838130 0.838146 0.838162
112.5 0.838177 0.838193 0.838209 0.838225 0.838240 0.838256 0.838272 0.838288 0.838304 0.838319
112.6 0.838335 0.838351 0.838367 0.838382 0.838398 0.838414 0.838430 0.838445 0.838461 0.838477
112.7 0.838493 0.838508 0.838524 0.838540 0.838556 0.838571 0.838587 0.838603 0.838619 0.838634
112.8 0.838650 0.838666 0.838681 0.838697 0.838713 0.838729 0.838744 0.838760 0.838776 0.838792
112.9 0.838807 0.838823 0.838839 0.838854 0.838870 0.838886 0.838902 0.838917 0.838933 0.838949
Logarithm Table for base 280 — N = 113.00–113.99
N.i 0 1 2 3 4 5 6 7 8 9
113.0 0.838964 0.838980 0.838996 0.839011 0.839027 0.839043 0.839059 0.839074 0.839090 0.839106
113.1 0.839121 0.839137 0.839153 0.839168 0.839184 0.839200 0.839215 0.839231 0.839247 0.839263
113.2 0.839278 0.839294 0.839310 0.839325 0.839341 0.839357 0.839372 0.839388 0.839404 0.839419
113.3 0.839435 0.839451 0.839466 0.839482 0.839498 0.839513 0.839529 0.839545 0.839560 0.839576
113.4 0.839591 0.839607 0.839623 0.839638 0.839654 0.839670 0.839685 0.839701 0.839717 0.839732
113.5 0.839748 0.839764 0.839779 0.839795 0.839810 0.839826 0.839842 0.839857 0.839873 0.839889
113.6 0.839904 0.839920 0.839935 0.839951 0.839967 0.839982 0.839998 0.840014 0.840029 0.840045
113.7 0.840060 0.840076 0.840092 0.840107 0.840123 0.840138 0.840154 0.840170 0.840185 0.840201
113.8 0.840216 0.840232 0.840248 0.840263 0.840279 0.840294 0.840310 0.840326 0.840341 0.840357
113.9 0.840372 0.840388 0.840403 0.840419 0.840435 0.840450 0.840466 0.840481 0.840497 0.840512
Logarithm Table for base 280 — N = 114.00–114.99
N.i 0 1 2 3 4 5 6 7 8 9
114.0 0.840528 0.840544 0.840559 0.840575 0.840590 0.840606 0.840621 0.840637 0.840652 0.840668
114.1 0.840684 0.840699 0.840715 0.840730 0.840746 0.840761 0.840777 0.840792 0.840808 0.840824
114.2 0.840839 0.840855 0.840870 0.840886 0.840901 0.840917 0.840932 0.840948 0.840963 0.840979
114.3 0.840994 0.841010 0.841025 0.841041 0.841057 0.841072 0.841088 0.841103 0.841119 0.841134
114.4 0.841150 0.841165 0.841181 0.841196 0.841212 0.841227 0.841243 0.841258 0.841274 0.841289
114.5 0.841305 0.841320 0.841336 0.841351 0.841367 0.841382 0.841398 0.841413 0.841429 0.841444
114.6 0.841460 0.841475 0.841491 0.841506 0.841522 0.841537 0.841552 0.841568 0.841583 0.841599
114.7 0.841614 0.841630 0.841645 0.841661 0.841676 0.841692 0.841707 0.841723 0.841738 0.841754
114.8 0.841769 0.841785 0.841800 0.841815 0.841831 0.841846 0.841862 0.841877 0.841893 0.841908
114.9 0.841924 0.841939 0.841954 0.841970 0.841985 0.842001 0.842016 0.842032 0.842047 0.842063
Logarithm Table for base 280 — N = 115.00–115.99
N.i 0 1 2 3 4 5 6 7 8 9
115.0 0.842078 0.842093 0.842109 0.842124 0.842140 0.842155 0.842171 0.842186 0.842201 0.842217
115.1 0.842232 0.842248 0.842263 0.842278 0.842294 0.842309 0.842325 0.842340 0.842356 0.842371
115.2 0.842386 0.842402 0.842417 0.842433 0.842448 0.842463 0.842479 0.842494 0.842510 0.842525
115.3 0.842540 0.842556 0.842571 0.842586 0.842602 0.842617 0.842633 0.842648 0.842663 0.842679
115.4 0.842694 0.842710 0.842725 0.842740 0.842756 0.842771 0.842786 0.842802 0.842817 0.842833
115.5 0.842848 0.842863 0.842879 0.842894 0.842909 0.842925 0.842940 0.842955 0.842971 0.842986
115.6 0.843001 0.843017 0.843032 0.843048 0.843063 0.843078 0.843094 0.843109 0.843124 0.843140
115.7 0.843155 0.843170 0.843186 0.843201 0.843216 0.843232 0.843247 0.843262 0.843278 0.843293
115.8 0.843308 0.843324 0.843339 0.843354 0.843370 0.843385 0.843400 0.843415 0.843431 0.843446
115.9 0.843461 0.843477 0.843492 0.843507 0.843523 0.843538 0.843553 0.843569 0.843584 0.843599
Logarithm Table for base 280 — N = 116.00–116.99
N.i 0 1 2 3 4 5 6 7 8 9
116.0 0.843614 0.843630 0.843645 0.843660 0.843676 0.843691 0.843706 0.843722 0.843737 0.843752
116.1 0.843767 0.843783 0.843798 0.843813 0.843829 0.843844 0.843859 0.843874 0.843890 0.843905
116.2 0.843920 0.843935 0.843951 0.843966 0.843981 0.843997 0.844012 0.844027 0.844042 0.844058
116.3 0.844073 0.844088 0.844103 0.844119 0.844134 0.844149 0.844164 0.844180 0.844195 0.844210
116.4 0.844225 0.844241 0.844256 0.844271 0.844286 0.844302 0.844317 0.844332 0.844347 0.844363
116.5 0.844378 0.844393 0.844408 0.844423 0.844439 0.844454 0.844469 0.844484 0.844500 0.844515
116.6 0.844530 0.844545 0.844561 0.844576 0.844591 0.844606 0.844621 0.844637 0.844652 0.844667
116.7 0.844682 0.844697 0.844713 0.844728 0.844743 0.844758 0.844773 0.844789 0.844804 0.844819
116.8 0.844834 0.844849 0.844865 0.844880 0.844895 0.844910 0.844925 0.844941 0.844956 0.844971
116.9 0.844986 0.845001 0.845016 0.845032 0.845047 0.845062 0.845077 0.845092 0.845108 0.845123
Logarithm Table for base 280 — N = 117.00–117.99
N.i 0 1 2 3 4 5 6 7 8 9
117.0 0.845138 0.845153 0.845168 0.845183 0.845199 0.845214 0.845229 0.845244 0.845259 0.845274
117.1 0.845289 0.845305 0.845320 0.845335 0.845350 0.845365 0.845380 0.845396 0.845411 0.845426
117.2 0.845441 0.845456 0.845471 0.845486 0.845502 0.845517 0.845532 0.845547 0.845562 0.845577
117.3 0.845592 0.845607 0.845623 0.845638 0.845653 0.845668 0.845683 0.845698 0.845713 0.845728
117.4 0.845744 0.845759 0.845774 0.845789 0.845804 0.845819 0.845834 0.845849 0.845864 0.845880
117.5 0.845895 0.845910 0.845925 0.845940 0.845955 0.845970 0.845985 0.846000 0.846015 0.846031
117.6 0.846046 0.846061 0.846076 0.846091 0.846106 0.846121 0.846136 0.846151 0.846166 0.846181
117.7 0.846196 0.846212 0.846227 0.846242 0.846257 0.846272 0.846287 0.846302 0.846317 0.846332
117.8 0.846347 0.846362 0.846377 0.846392 0.846407 0.846422 0.846438 0.846453 0.846468 0.846483
117.9 0.846498 0.846513 0.846528 0.846543 0.846558 0.846573 0.846588 0.846603 0.846618 0.846633
Logarithm Table for base 280 — N = 118.00–118.99
N.i 0 1 2 3 4 5 6 7 8 9
118.0 0.846648 0.846663 0.846678 0.846693 0.846708 0.846723 0.846738 0.846753 0.846769 0.846784
118.1 0.846799 0.846814 0.846829 0.846844 0.846859 0.846874 0.846889 0.846904 0.846919 0.846934
118.2 0.846949 0.846964 0.846979 0.846994 0.847009 0.847024 0.847039 0.847054 0.847069 0.847084
118.3 0.847099 0.847114 0.847129 0.847144 0.847159 0.847174 0.847189 0.847204 0.847219 0.847234
118.4 0.847249 0.847264 0.847279 0.847294 0.847309 0.847324 0.847339 0.847354 0.847369 0.847384
118.5 0.847399 0.847414 0.847429 0.847444 0.847459 0.847473 0.847488 0.847503 0.847518 0.847533
118.6 0.847548 0.847563 0.847578 0.847593 0.847608 0.847623 0.847638 0.847653 0.847668 0.847683
118.7 0.847698 0.847713 0.847728 0.847743 0.847758 0.847773 0.847788 0.847803 0.847817 0.847832
118.8 0.847847 0.847862 0.847877 0.847892 0.847907 0.847922 0.847937 0.847952 0.847967 0.847982
118.9 0.847997 0.848012 0.848027 0.848041 0.848056 0.848071 0.848086 0.848101 0.848116 0.848131
Logarithm Table for base 280 — N = 119.00–119.99
N.i 0 1 2 3 4 5 6 7 8 9
119.0 0.848146 0.848161 0.848176 0.848191 0.848206 0.848220 0.848235 0.848250 0.848265 0.848280
119.1 0.848295 0.848310 0.848325 0.848340 0.848355 0.848369 0.848384 0.848399 0.848414 0.848429
119.2 0.848444 0.848459 0.848474 0.848489 0.848503 0.848518 0.848533 0.848548 0.848563 0.848578
119.3 0.848593 0.848608 0.848622 0.848637 0.848652 0.848667 0.848682 0.848697 0.848712 0.848727
119.4 0.848741 0.848756 0.848771 0.848786 0.848801 0.848816 0.848831 0.848845 0.848860 0.848875
119.5 0.848890 0.848905 0.848920 0.848935 0.848949 0.848964 0.848979 0.848994 0.849009 0.849024
119.6 0.849038 0.849053 0.849068 0.849083 0.849098 0.849113 0.849127 0.849142 0.849157 0.849172
119.7 0.849187 0.849202 0.849216 0.849231 0.849246 0.849261 0.849276 0.849290 0.849305 0.849320
119.8 0.849335 0.849350 0.849365 0.849379 0.849394 0.849409 0.849424 0.849439 0.849453 0.849468
119.9 0.849483 0.849498 0.849513 0.849527 0.849542 0.849557 0.849572 0.849587 0.849601 0.849616
Logarithm Table for base 280 — N = 120.00–120.99
N.i 0 1 2 3 4 5 6 7 8 9
120.0 0.849631 0.849646 0.849661 0.849675 0.849690 0.849705 0.849720 0.849734 0.849749 0.849764
120.1 0.849779 0.849794 0.849808 0.849823 0.849838 0.849853 0.849867 0.849882 0.849897 0.849912
120.2 0.849927 0.849941 0.849956 0.849971 0.849986 0.850000 0.850015 0.850030 0.850045 0.850059
120.3 0.850074 0.850089 0.850104 0.850118 0.850133 0.850148 0.850163 0.850177 0.850192 0.850207
120.4 0.850222 0.850236 0.850251 0.850266 0.850280 0.850295 0.850310 0.850325 0.850339 0.850354
120.5 0.850369 0.850384 0.850398 0.850413 0.850428 0.850443 0.850457 0.850472 0.850487 0.850501
120.6 0.850516 0.850531 0.850546 0.850560 0.850575 0.850590 0.850604 0.850619 0.850634 0.850648
120.7 0.850663 0.850678 0.850693 0.850707 0.850722 0.850737 0.850751 0.850766 0.850781 0.850795
120.8 0.850810 0.850825 0.850840 0.850854 0.850869 0.850884 0.850898 0.850913 0.850928 0.850942
120.9 0.850957 0.850972 0.850986 0.851001 0.851016 0.851030 0.851045 0.851060 0.851074 0.851089
Logarithm Table for base 280 — N = 121.00–121.99
N.i 0 1 2 3 4 5 6 7 8 9
121.0 0.851104 0.851118 0.851133 0.851148 0.851162 0.851177 0.851192 0.851206 0.851221 0.851236
121.1 0.851250 0.851265 0.851280 0.851294 0.851309 0.851324 0.851338 0.851353 0.851368 0.851382
121.2 0.851397 0.851411 0.851426 0.851441 0.851455 0.851470 0.851485 0.851499 0.851514 0.851529
121.3 0.851543 0.851558 0.851572 0.851587 0.851602 0.851616 0.851631 0.851646 0.851660 0.851675
121.4 0.851689 0.851704 0.851719 0.851733 0.851748 0.851763 0.851777 0.851792 0.851806 0.851821
121.5 0.851836 0.851850 0.851865 0.851879 0.851894 0.851909 0.851923 0.851938 0.851952 0.851967
121.6 0.851982 0.851996 0.852011 0.852025 0.852040 0.852055 0.852069 0.852084 0.852098 0.852113
121.7 0.852127 0.852142 0.852157 0.852171 0.852186 0.852200 0.852215 0.852230 0.852244 0.852259
121.8 0.852273 0.852288 0.852302 0.852317 0.852332 0.852346 0.852361 0.852375 0.852390 0.852404
121.9 0.852419 0.852433 0.852448 0.852463 0.852477 0.852492 0.852506 0.852521 0.852535 0.852550
Logarithm Table for base 280 — N = 122.00–122.99
N.i 0 1 2 3 4 5 6 7 8 9
122.0 0.852564 0.852579 0.852593 0.852608 0.852623 0.852637 0.852652 0.852666 0.852681 0.852695
122.1 0.852710 0.852724 0.852739 0.852753 0.852768 0.852782 0.852797 0.852812 0.852826 0.852841
122.2 0.852855 0.852870 0.852884 0.852899 0.852913 0.852928 0.852942 0.852957 0.852971 0.852986
122.3 0.853000 0.853015 0.853029 0.853044 0.853058 0.853073 0.853087 0.853102 0.853116 0.853131
122.4 0.853145 0.853160 0.853174 0.853189 0.853203 0.853218 0.853232 0.853247 0.853261 0.853276
122.5 0.853290 0.853305 0.853319 0.853334 0.853348 0.853363 0.853377 0.853392 0.853406 0.853421
122.6 0.853435 0.853450 0.853464 0.853478 0.853493 0.853507 0.853522 0.853536 0.853551 0.853565
122.7 0.853580 0.853594 0.853609 0.853623 0.853638 0.853652 0.853667 0.853681 0.853695 0.853710
122.8 0.853724 0.853739 0.853753 0.853768 0.853782 0.853797 0.853811 0.853825 0.853840 0.853854
122.9 0.853869 0.853883 0.853898 0.853912 0.853927 0.853941 0.853955 0.853970 0.853984 0.853999
Logarithm Table for base 280 — N = 123.00–123.99
N.i 0 1 2 3 4 5 6 7 8 9
123.0 0.854013 0.854028 0.854042 0.854056 0.854071 0.854085 0.854100 0.854114 0.854129 0.854143
123.1 0.854157 0.854172 0.854186 0.854201 0.854215 0.854229 0.854244 0.854258 0.854273 0.854287
123.2 0.854301 0.854316 0.854330 0.854345 0.854359 0.854373 0.854388 0.854402 0.854417 0.854431
123.3 0.854445 0.854460 0.854474 0.854489 0.854503 0.854517 0.854532 0.854546 0.854561 0.854575
123.4 0.854589 0.854604 0.854618 0.854632 0.854647 0.854661 0.854676 0.854690 0.854704 0.854719
123.5 0.854733 0.854747 0.854762 0.854776 0.854791 0.854805 0.854819 0.854834 0.854848 0.854862
123.6 0.854877 0.854891 0.854905 0.854920 0.854934 0.854949 0.854963 0.854977 0.854992 0.855006
123.7 0.855020 0.855035 0.855049 0.855063 0.855078 0.855092 0.855106 0.855121 0.855135 0.855149
123.8 0.855164 0.855178 0.855192 0.855207 0.855221 0.855235 0.855250 0.855264 0.855278 0.855293
123.9 0.855307 0.855321 0.855336 0.855350 0.855364 0.855379 0.855393 0.855407 0.855422 0.855436
Logarithm Table for base 280 — N = 124.00–124.99
N.i 0 1 2 3 4 5 6 7 8 9
124.0 0.855450 0.855464 0.855479 0.855493 0.855507 0.855522 0.855536 0.855550 0.855565 0.855579
124.1 0.855593 0.855608 0.855622 0.855636 0.855650 0.855665 0.855679 0.855693 0.855708 0.855722
124.2 0.855736 0.855750 0.855765 0.855779 0.855793 0.855808 0.855822 0.855836 0.855850 0.855865
124.3 0.855879 0.855893 0.855908 0.855922 0.855936 0.855950 0.855965 0.855979 0.855993 0.856007
124.4 0.856022 0.856036 0.856050 0.856064 0.856079 0.856093 0.856107 0.856122 0.856136 0.856150
124.5 0.856164 0.856179 0.856193 0.856207 0.856221 0.856236 0.856250 0.856264 0.856278 0.856293
124.6 0.856307 0.856321 0.856335 0.856350 0.856364 0.856378 0.856392 0.856406 0.856421 0.856435
124.7 0.856449 0.856463 0.856478 0.856492 0.856506 0.856520 0.856535 0.856549 0.856563 0.856577
124.8 0.856591 0.856606 0.856620 0.856634 0.856648 0.856663 0.856677 0.856691 0.856705 0.856719
124.9 0.856734 0.856748 0.856762 0.856776 0.856790 0.856805 0.856819 0.856833 0.856847 0.856861
Logarithm Table for base 280 — N = 125.00–125.99
N.i 0 1 2 3 4 5 6 7 8 9
125.0 0.856876 0.856890 0.856904 0.856918 0.856932 0.856947 0.856961 0.856975 0.856989 0.857003
125.1 0.857018 0.857032 0.857046 0.857060 0.857074 0.857088 0.857103 0.857117 0.857131 0.857145
125.2 0.857159 0.857174 0.857188 0.857202 0.857216 0.857230 0.857244 0.857259 0.857273 0.857287
125.3 0.857301 0.857315 0.857329 0.857344 0.857358 0.857372 0.857386 0.857400 0.857414 0.857428
125.4 0.857443 0.857457 0.857471 0.857485 0.857499 0.857513 0.857527 0.857542 0.857556 0.857570
125.5 0.857584 0.857598 0.857612 0.857626 0.857641 0.857655 0.857669 0.857683 0.857697 0.857711
125.6 0.857725 0.857740 0.857754 0.857768 0.857782 0.857796 0.857810 0.857824 0.857838 0.857853
125.7 0.857867 0.857881 0.857895 0.857909 0.857923 0.857937 0.857951 0.857965 0.857980 0.857994
125.8 0.858008 0.858022 0.858036 0.858050 0.858064 0.858078 0.858092 0.858107 0.858121 0.858135
125.9 0.858149 0.858163 0.858177 0.858191 0.858205 0.858219 0.858233 0.858247 0.858262 0.858276
Logarithm Table for base 280 — N = 126.00–126.99
N.i 0 1 2 3 4 5 6 7 8 9
126.0 0.858290 0.858304 0.858318 0.858332 0.858346 0.858360 0.858374 0.858388 0.858402 0.858416
126.1 0.858430 0.858445 0.858459 0.858473 0.858487 0.858501 0.858515 0.858529 0.858543 0.858557
126.2 0.858571 0.858585 0.858599 0.858613 0.858627 0.858641 0.858656 0.858670 0.858684 0.858698
126.3 0.858712 0.858726 0.858740 0.858754 0.858768 0.858782 0.858796 0.858810 0.858824 0.858838
126.4 0.858852 0.858866 0.858880 0.858894 0.858908 0.858922 0.858936 0.858950 0.858964 0.858979
126.5 0.858993 0.859007 0.859021 0.859035 0.859049 0.859063 0.859077 0.859091 0.859105 0.859119
126.6 0.859133 0.859147 0.859161 0.859175 0.859189 0.859203 0.859217 0.859231 0.859245 0.859259
126.7 0.859273 0.859287 0.859301 0.859315 0.859329 0.859343 0.859357 0.859371 0.859385 0.859399
126.8 0.859413 0.859427 0.859441 0.859455 0.859469 0.859483 0.859497 0.859511 0.859525 0.859539
126.9 0.859553 0.859567 0.859581 0.859595 0.859609 0.859623 0.859637 0.859651 0.859665 0.859679
Logarithm Table for base 280 — N = 127.00–127.99
N.i 0 1 2 3 4 5 6 7 8 9
127.0 0.859693 0.859707 0.859721 0.859735 0.859749 0.859762 0.859776 0.859790 0.859804 0.859818
127.1 0.859832 0.859846 0.859860 0.859874 0.859888 0.859902 0.859916 0.859930 0.859944 0.859958
127.2 0.859972 0.859986 0.860000 0.860014 0.860028 0.860042 0.860056 0.860070 0.860083 0.860097
127.3 0.860111 0.860125 0.860139 0.860153 0.860167 0.860181 0.860195 0.860209 0.860223 0.860237
127.4 0.860251 0.860265 0.860279 0.860292 0.860306 0.860320 0.860334 0.860348 0.860362 0.860376
127.5 0.860390 0.860404 0.860418 0.860432 0.860446 0.860460 0.860473 0.860487 0.860501 0.860515
127.6 0.860529 0.860543 0.860557 0.860571 0.860585 0.860599 0.860613 0.860626 0.860640 0.860654
127.7 0.860668 0.860682 0.860696 0.860710 0.860724 0.860738 0.860751 0.860765 0.860779 0.860793
127.8 0.860807 0.860821 0.860835 0.860849 0.860863 0.860876 0.860890 0.860904 0.860918 0.860932
127.9 0.860946 0.860960 0.860974 0.860987 0.861001 0.861015 0.861029 0.861043 0.861057 0.861071
Logarithm Table for base 280 — N = 128.00–128.99
N.i 0 1 2 3 4 5 6 7 8 9
128.0 0.861085 0.861098 0.861112 0.861126 0.861140 0.861154 0.861168 0.861182 0.861195 0.861209
128.1 0.861223 0.861237 0.861251 0.861265 0.861279 0.861292 0.861306 0.861320 0.861334 0.861348
128.2 0.861362 0.861375 0.861389 0.861403 0.861417 0.861431 0.861445 0.861459 0.861472 0.861486
128.3 0.861500 0.861514 0.861528 0.861541 0.861555 0.861569 0.861583 0.861597 0.861611 0.861624
128.4 0.861638 0.861652 0.861666 0.861680 0.861694 0.861707 0.861721 0.861735 0.861749 0.861763
128.5 0.861776 0.861790 0.861804 0.861818 0.861832 0.861845 0.861859 0.861873 0.861887 0.861901
128.6 0.861914 0.861928 0.861942 0.861956 0.861970 0.861983 0.861997 0.862011 0.862025 0.862039
128.7 0.862052 0.862066 0.862080 0.862094 0.862108 0.862121 0.862135 0.862149 0.862163 0.862176
128.8 0.862190 0.862204 0.862218 0.862232 0.862245 0.862259 0.862273 0.862287 0.862300 0.862314
128.9 0.862328 0.862342 0.862356 0.862369 0.862383 0.862397 0.862411 0.862424 0.862438 0.862452
Logarithm Table for base 280 — N = 129.00–129.99
N.i 0 1 2 3 4 5 6 7 8 9
129.0 0.862466 0.862479 0.862493 0.862507 0.862521 0.862534 0.862548 0.862562 0.862576 0.862589
129.1 0.862603 0.862617 0.862631 0.862644 0.862658 0.862672 0.862686 0.862699 0.862713 0.862727
129.2 0.862741 0.862754 0.862768 0.862782 0.862796 0.862809 0.862823 0.862837 0.862850 0.862864
129.3 0.862878 0.862892 0.862905 0.862919 0.862933 0.862946 0.862960 0.862974 0.862988 0.863001
129.4 0.863015 0.863029 0.863043 0.863056 0.863070 0.863084 0.863097 0.863111 0.863125 0.863138
129.5 0.863152 0.863166 0.863180 0.863193 0.863207 0.863221 0.863234 0.863248 0.863262 0.863275
129.6 0.863289 0.863303 0.863317 0.863330 0.863344 0.863358 0.863371 0.863385 0.863399 0.863412
129.7 0.863426 0.863440 0.863453 0.863467 0.863481 0.863494 0.863508 0.863522 0.863535 0.863549
129.8 0.863563 0.863576 0.863590 0.863604 0.863618 0.863631 0.863645 0.863659 0.863672 0.863686
129.9 0.863699 0.863713 0.863727 0.863740 0.863754 0.863768 0.863781 0.863795 0.863809 0.863822
Logarithm Table for base 280 — N = 130.00–130.99
N.i 0 1 2 3 4 5 6 7 8 9
130.0 0.863836 0.863850 0.863863 0.863877 0.863891 0.863904 0.863918 0.863932 0.863945 0.863959
130.1 0.863973 0.863986 0.864000 0.864013 0.864027 0.864041 0.864054 0.864068 0.864082 0.864095
130.2 0.864109 0.864123 0.864136 0.864150 0.864163 0.864177 0.864191 0.864204 0.864218 0.864232
130.3 0.864245 0.864259 0.864272 0.864286 0.864300 0.864313 0.864327 0.864340 0.864354 0.864368
130.4 0.864381 0.864395 0.864408 0.864422 0.864436 0.864449 0.864463 0.864477 0.864490 0.864504
130.5 0.864517 0.864531 0.864545 0.864558 0.864572 0.864585 0.864599 0.864612 0.864626 0.864640
130.6 0.864653 0.864667 0.864680 0.864694 0.864708 0.864721 0.864735 0.864748 0.864762 0.864776
130.7 0.864789 0.864803 0.864816 0.864830 0.864843 0.864857 0.864871 0.864884 0.864898 0.864911
130.8 0.864925 0.864938 0.864952 0.864966 0.864979 0.864993 0.865006 0.865020 0.865033 0.865047
130.9 0.865060 0.865074 0.865088 0.865101 0.865115 0.865128 0.865142 0.865155 0.865169 0.865182
Logarithm Table for base 280 — N = 131.00–131.99
N.i 0 1 2 3 4 5 6 7 8 9
131.0 0.865196 0.865210 0.865223 0.865237 0.865250 0.865264 0.865277 0.865291 0.865304 0.865318
131.1 0.865331 0.865345 0.865358 0.865372 0.865386 0.865399 0.865413 0.865426 0.865440 0.865453
131.2 0.865467 0.865480 0.865494 0.865507 0.865521 0.865534 0.865548 0.865561 0.865575 0.865588
131.3 0.865602 0.865615 0.865629 0.865642 0.865656 0.865670 0.865683 0.865697 0.865710 0.865724
131.4 0.865737 0.865751 0.865764 0.865778 0.865791 0.865805 0.865818 0.865832 0.865845 0.865859
131.5 0.865872 0.865886 0.865899 0.865913 0.865926 0.865940 0.865953 0.865966 0.865980 0.865993
131.6 0.866007 0.866020 0.866034 0.866047 0.866061 0.866074 0.866088 0.866101 0.866115 0.866128
131.7 0.866142 0.866155 0.866169 0.866182 0.866196 0.866209 0.866223 0.866236 0.866250 0.866263
131.8 0.866276 0.866290 0.866303 0.866317 0.866330 0.866344 0.866357 0.866371 0.866384 0.866398
131.9 0.866411 0.866425 0.866438 0.866451 0.866465 0.866478 0.866492 0.866505 0.866519 0.866532
Logarithm Table for base 280 — N = 132.00–132.99
N.i 0 1 2 3 4 5 6 7 8 9
132.0 0.866546 0.866559 0.866572 0.866586 0.866599 0.866613 0.866626 0.866640 0.866653 0.866667
132.1 0.866680 0.866693 0.866707 0.866720 0.866734 0.866747 0.866761 0.866774 0.866787 0.866801
132.2 0.866814 0.866828 0.866841 0.866855 0.866868 0.866881 0.866895 0.866908 0.866922 0.866935
132.3 0.866948 0.866962 0.866975 0.866989 0.867002 0.867016 0.867029 0.867042 0.867056 0.867069
132.4 0.867083 0.867096 0.867109 0.867123 0.867136 0.867150 0.867163 0.867176 0.867190 0.867203
132.5 0.867217 0.867230 0.867243 0.867257 0.867270 0.867283 0.867297 0.867310 0.867324 0.867337
132.6 0.867350 0.867364 0.867377 0.867391 0.867404 0.867417 0.867431 0.867444 0.867457 0.867471
132.7 0.867484 0.867498 0.867511 0.867524 0.867538 0.867551 0.867564 0.867578 0.867591 0.867605
132.8 0.867618 0.867631 0.867645 0.867658 0.867671 0.867685 0.867698 0.867711 0.867725 0.867738
132.9 0.867751 0.867765 0.867778 0.867792 0.867805 0.867818 0.867832 0.867845 0.867858 0.867872
Logarithm Table for base 280 — N = 133.00–133.99
N.i 0 1 2 3 4 5 6 7 8 9
133.0 0.867885 0.867898 0.867912 0.867925 0.867938 0.867952 0.867965 0.867978 0.867992 0.868005
133.1 0.868018 0.868032 0.868045 0.868058 0.868072 0.868085 0.868098 0.868112 0.868125 0.868138
133.2 0.868152 0.868165 0.868178 0.868192 0.868205 0.868218 0.868232 0.868245 0.868258 0.868271
133.3 0.868285 0.868298 0.868311 0.868325 0.868338 0.868351 0.868365 0.868378 0.868391 0.868405
133.4 0.868418 0.868431 0.868445 0.868458 0.868471 0.868484 0.868498 0.868511 0.868524 0.868538
133.5 0.868551 0.868564 0.868577 0.868591 0.868604 0.868617 0.868631 0.868644 0.868657 0.868670
133.6 0.868684 0.868697 0.868710 0.868724 0.868737 0.868750 0.868763 0.868777 0.868790 0.868803
133.7 0.868817 0.868830 0.868843 0.868856 0.868870 0.868883 0.868896 0.868909 0.868923 0.868936
133.8 0.868949 0.868963 0.868976 0.868989 0.869002 0.869016 0.869029 0.869042 0.869055 0.869069
133.9 0.869082 0.869095 0.869108 0.869122 0.869135 0.869148 0.869161 0.869175 0.869188 0.869201
Logarithm Table for base 280 — N = 134.00–134.99
N.i 0 1 2 3 4 5 6 7 8 9
134.0 0.869214 0.869228 0.869241 0.869254 0.869267 0.869281 0.869294 0.869307 0.869320 0.869333
134.1 0.869347 0.869360 0.869373 0.869386 0.869400 0.869413 0.869426 0.869439 0.869453 0.869466
134.2 0.869479 0.869492 0.869505 0.869519 0.869532 0.869545 0.869558 0.869572 0.869585 0.869598
134.3 0.869611 0.869624 0.869638 0.869651 0.869664 0.869677 0.869690 0.869704 0.869717 0.869730
134.4 0.869743 0.869756 0.869770 0.869783 0.869796 0.869809 0.869822 0.869836 0.869849 0.869862
134.5 0.869875 0.869888 0.869902 0.869915 0.869928 0.869941 0.869954 0.869968 0.869981 0.869994
134.6 0.870007 0.870020 0.870034 0.870047 0.870060 0.870073 0.870086 0.870099 0.870113 0.870126
134.7 0.870139 0.870152 0.870165 0.870179 0.870192 0.870205 0.870218 0.870231 0.870244 0.870258
134.8 0.870271 0.870284 0.870297 0.870310 0.870323 0.870336 0.870350 0.870363 0.870376 0.870389
134.9 0.870402 0.870415 0.870429 0.870442 0.870455 0.870468 0.870481 0.870494 0.870508 0.870521
Logarithm Table for base 280 — N = 135.00–135.99
N.i 0 1 2 3 4 5 6 7 8 9
135.0 0.870534 0.870547 0.870560 0.870573 0.870586 0.870600 0.870613 0.870626 0.870639 0.870652
135.1 0.870665 0.870678 0.870691 0.870705 0.870718 0.870731 0.870744 0.870757 0.870770 0.870783
135.2 0.870797 0.870810 0.870823 0.870836 0.870849 0.870862 0.870875 0.870888 0.870901 0.870915
135.3 0.870928 0.870941 0.870954 0.870967 0.870980 0.870993 0.871006 0.871020 0.871033 0.871046
135.4 0.871059 0.871072 0.871085 0.871098 0.871111 0.871124 0.871137 0.871151 0.871164 0.871177
135.5 0.871190 0.871203 0.871216 0.871229 0.871242 0.871255 0.871268 0.871282 0.871295 0.871308
135.6 0.871321 0.871334 0.871347 0.871360 0.871373 0.871386 0.871399 0.871412 0.871425 0.871439
135.7 0.871452 0.871465 0.871478 0.871491 0.871504 0.871517 0.871530 0.871543 0.871556 0.871569
135.8 0.871582 0.871595 0.871608 0.871622 0.871635 0.871648 0.871661 0.871674 0.871687 0.871700
135.9 0.871713 0.871726 0.871739 0.871752 0.871765 0.871778 0.871791 0.871804 0.871817 0.871830
Logarithm Table for base 280 — N = 136.00–136.99
N.i 0 1 2 3 4 5 6 7 8 9
136.0 0.871844 0.871857 0.871870 0.871883 0.871896 0.871909 0.871922 0.871935 0.871948 0.871961
136.1 0.871974 0.871987 0.872000 0.872013 0.872026 0.872039 0.872052 0.872065 0.872078 0.872091
136.2 0.872104 0.872117 0.872130 0.872143 0.872156 0.872169 0.872182 0.872196 0.872209 0.872222
136.3 0.872235 0.872248 0.872261 0.872274 0.872287 0.872300 0.872313 0.872326 0.872339 0.872352
136.4 0.872365 0.872378 0.872391 0.872404 0.872417 0.872430 0.872443 0.872456 0.872469 0.872482
136.5 0.872495 0.872508 0.872521 0.872534 0.872547 0.872560 0.872573 0.872586 0.872599 0.872612
136.6 0.872625 0.872638 0.872651 0.872664 0.872677 0.872690 0.872703 0.872716 0.872729 0.872742
136.7 0.872755 0.872768 0.872781 0.872794 0.872807 0.872820 0.872833 0.872845 0.872858 0.872871
136.8 0.872884 0.872897 0.872910 0.872923 0.872936 0.872949 0.872962 0.872975 0.872988 0.873001
136.9 0.873014 0.873027 0.873040 0.873053 0.873066 0.873079 0.873092 0.873105 0.873118 0.873131
Logarithm Table for base 280 — N = 137.00–137.99
N.i 0 1 2 3 4 5 6 7 8 9
137.0 0.873144 0.873157 0.873170 0.873183 0.873195 0.873208 0.873221 0.873234 0.873247 0.873260
137.1 0.873273 0.873286 0.873299 0.873312 0.873325 0.873338 0.873351 0.873364 0.873377 0.873390
137.2 0.873403 0.873416 0.873428 0.873441 0.873454 0.873467 0.873480 0.873493 0.873506 0.873519
137.3 0.873532 0.873545 0.873558 0.873571 0.873584 0.873596 0.873609 0.873622 0.873635 0.873648
137.4 0.873661 0.873674 0.873687 0.873700 0.873713 0.873726 0.873739 0.873751 0.873764 0.873777
137.5 0.873790 0.873803 0.873816 0.873829 0.873842 0.873855 0.873868 0.873881 0.873893 0.873906
137.6 0.873919 0.873932 0.873945 0.873958 0.873971 0.873984 0.873997 0.874009 0.874022 0.874035
137.7 0.874048 0.874061 0.874074 0.874087 0.874100 0.874113 0.874125 0.874138 0.874151 0.874164
137.8 0.874177 0.874190 0.874203 0.874216 0.874228 0.874241 0.874254 0.874267 0.874280 0.874293
137.9 0.874306 0.874319 0.874331 0.874344 0.874357 0.874370 0.874383 0.874396 0.874409 0.874422
Logarithm Table for base 280 — N = 138.00–138.99
N.i 0 1 2 3 4 5 6 7 8 9
138.0 0.874434 0.874447 0.874460 0.874473 0.874486 0.874499 0.874512 0.874524 0.874537 0.874550
138.1 0.874563 0.874576 0.874589 0.874601 0.874614 0.874627 0.874640 0.874653 0.874666 0.874679
138.2 0.874691 0.874704 0.874717 0.874730 0.874743 0.874756 0.874768 0.874781 0.874794 0.874807
138.3 0.874820 0.874833 0.874845 0.874858 0.874871 0.874884 0.874897 0.874910 0.874922 0.874935
138.4 0.874948 0.874961 0.874974 0.874986 0.874999 0.875012 0.875025 0.875038 0.875051 0.875063
138.5 0.875076 0.875089 0.875102 0.875115 0.875127 0.875140 0.875153 0.875166 0.875179 0.875191
138.6 0.875204 0.875217 0.875230 0.875243 0.875256 0.875268 0.875281 0.875294 0.875307 0.875320
138.7 0.875332 0.875345 0.875358 0.875371 0.875383 0.875396 0.875409 0.875422 0.875435 0.875447
138.8 0.875460 0.875473 0.875486 0.875499 0.875511 0.875524 0.875537 0.875550 0.875562 0.875575
138.9 0.875588 0.875601 0.875614 0.875626 0.875639 0.875652 0.875665 0.875677 0.875690 0.875703
Logarithm Table for base 280 — N = 139.00–139.99
N.i 0 1 2 3 4 5 6 7 8 9
139.0 0.875716 0.875729 0.875741 0.875754 0.875767 0.875780 0.875792 0.875805 0.875818 0.875831
139.1 0.875843 0.875856 0.875869 0.875882 0.875894 0.875907 0.875920 0.875933 0.875945 0.875958
139.2 0.875971 0.875984 0.875996 0.876009 0.876022 0.876035 0.876047 0.876060 0.876073 0.876086
139.3 0.876098 0.876111 0.876124 0.876137 0.876149 0.876162 0.876175 0.876188 0.876200 0.876213
139.4 0.876226 0.876238 0.876251 0.876264 0.876277 0.876289 0.876302 0.876315 0.876328 0.876340
139.5 0.876353 0.876366 0.876378 0.876391 0.876404 0.876417 0.876429 0.876442 0.876455 0.876467
139.6 0.876480 0.876493 0.876506 0.876518 0.876531 0.876544 0.876556 0.876569 0.876582 0.876595
139.7 0.876607 0.876620 0.876633 0.876645 0.876658 0.876671 0.876683 0.876696 0.876709 0.876722
139.8 0.876734 0.876747 0.876760 0.876772 0.876785 0.876798 0.876810 0.876823 0.876836 0.876848
139.9 0.876861 0.876874 0.876886 0.876899 0.876912 0.876925 0.876937 0.876950 0.876963 0.876975
Logarithm Table for base 280 — N = 140.00–140.99
N.i 0 1 2 3 4 5 6 7 8 9
140.0 0.876988 0.877001 0.877013 0.877026 0.877039 0.877051 0.877064 0.877077 0.877089 0.877102
140.1 0.877115 0.877127 0.877140 0.877153 0.877165 0.877178 0.877191 0.877203 0.877216 0.877229
140.2 0.877241 0.877254 0.877267 0.877279 0.877292 0.877305 0.877317 0.877330 0.877343 0.877355
140.3 0.877368 0.877380 0.877393 0.877406 0.877418 0.877431 0.877444 0.877456 0.877469 0.877482
140.4 0.877494 0.877507 0.877520 0.877532 0.877545 0.877557 0.877570 0.877583 0.877595 0.877608
140.5 0.877621 0.877633 0.877646 0.877658 0.877671 0.877684 0.877696 0.877709 0.877722 0.877734
140.6 0.877747 0.877759 0.877772 0.877785 0.877797 0.877810 0.877823 0.877835 0.877848 0.877860
140.7 0.877873 0.877886 0.877898 0.877911 0.877924 0.877936 0.877949 0.877961 0.877974 0.877987
140.8 0.877999 0.878012 0.878024 0.878037 0.878050 0.878062 0.878075 0.878087 0.878100 0.878113
140.9 0.878125 0.878138 0.878150 0.878163 0.878176 0.878188 0.878201 0.878213 0.878226 0.878238
Logarithm Table for base 280 — N = 141.00–141.99
N.i 0 1 2 3 4 5 6 7 8 9
141.0 0.878251 0.878264 0.878276 0.878289 0.878301 0.878314 0.878327 0.878339 0.878352 0.878364
141.1 0.878377 0.878389 0.878402 0.878415 0.878427 0.878440 0.878452 0.878465 0.878477 0.878490
141.2 0.878503 0.878515 0.878528 0.878540 0.878553 0.878565 0.878578 0.878591 0.878603 0.878616
141.3 0.878628 0.878641 0.878653 0.878666 0.878678 0.878691 0.878704 0.878716 0.878729 0.878741
141.4 0.878754 0.878766 0.878779 0.878791 0.878804 0.878817 0.878829 0.878842 0.878854 0.878867
141.5 0.878879 0.878892 0.878904 0.878917 0.878929 0.878942 0.878954 0.878967 0.878980 0.878992
141.6 0.879005 0.879017 0.879030 0.879042 0.879055 0.879067 0.879080 0.879092 0.879105 0.879117
141.7 0.879130 0.879142 0.879155 0.879167 0.879180 0.879193 0.879205 0.879218 0.879230 0.879243
141.8 0.879255 0.879268 0.879280 0.879293 0.879305 0.879318 0.879330 0.879343 0.879355 0.879368
141.9 0.879380 0.879393 0.879405 0.879418 0.879430 0.879443 0.879455 0.879468 0.879480 0.879493
Logarithm Table for base 280 — N = 142.00–142.99
N.i 0 1 2 3 4 5 6 7 8 9
142.0 0.879505 0.879518 0.879530 0.879543 0.879555 0.879568 0.879580 0.879593 0.879605 0.879618
142.1 0.879630 0.879643 0.879655 0.879668 0.879680 0.879693 0.879705 0.879718 0.879730 0.879743
142.2 0.879755 0.879768 0.879780 0.879792 0.879805 0.879817 0.879830 0.879842 0.879855 0.879867
142.3 0.879880 0.879892 0.879905 0.879917 0.879930 0.879942 0.879955 0.879967 0.879980 0.879992
142.4 0.880004 0.880017 0.880029 0.880042 0.880054 0.880067 0.880079 0.880092 0.880104 0.880117
142.5 0.880129 0.880141 0.880154 0.880166 0.880179 0.880191 0.880204 0.880216 0.880229 0.880241
142.6 0.880254 0.880266 0.880278 0.880291 0.880303 0.880316 0.880328 0.880341 0.880353 0.880366
142.7 0.880378 0.880390 0.880403 0.880415 0.880428 0.880440 0.880453 0.880465 0.880477 0.880490
142.8 0.880502 0.880515 0.880527 0.880540 0.880552 0.880564 0.880577 0.880589 0.880602 0.880614
142.9 0.880627 0.880639 0.880651 0.880664 0.880676 0.880689 0.880701 0.880713 0.880726 0.880738
Logarithm Table for base 280 — N = 143.00–143.99
N.i 0 1 2 3 4 5 6 7 8 9
143.0 0.880751 0.880763 0.880775 0.880788 0.880800 0.880813 0.880825 0.880838 0.880850 0.880862
143.1 0.880875 0.880887 0.880900 0.880912 0.880924 0.880937 0.880949 0.880962 0.880974 0.880986
143.2 0.880999 0.881011 0.881023 0.881036 0.881048 0.881061 0.881073 0.881085 0.881098 0.881110
143.3 0.881123 0.881135 0.881147 0.881160 0.881172 0.881184 0.881197 0.881209 0.881222 0.881234
143.4 0.881246 0.881259 0.881271 0.881284 0.881296 0.881308 0.881321 0.881333 0.881345 0.881358
143.5 0.881370 0.881382 0.881395 0.881407 0.881420 0.881432 0.881444 0.881457 0.881469 0.881481
143.6 0.881494 0.881506 0.881518 0.881531 0.881543 0.881556 0.881568 0.881580 0.881593 0.881605
143.7 0.881617 0.881630 0.881642 0.881654 0.881667 0.881679 0.881691 0.881704 0.881716 0.881728
143.8 0.881741 0.881753 0.881765 0.881778 0.881790 0.881802 0.881815 0.881827 0.881839 0.881852
143.9 0.881864 0.881876 0.881889 0.881901 0.881913 0.881926 0.881938 0.881950 0.881963 0.881975
Logarithm Table for base 280 — N = 144.00–144.99
N.i 0 1 2 3 4 5 6 7 8 9
144.0 0.881987 0.882000 0.882012 0.882024 0.882037 0.882049 0.882061 0.882074 0.882086 0.882098
144.1 0.882111 0.882123 0.882135 0.882148 0.882160 0.882172 0.882184 0.882197 0.882209 0.882221
144.2 0.882234 0.882246 0.882258 0.882271 0.882283 0.882295 0.882308 0.882320 0.882332 0.882344
144.3 0.882357 0.882369 0.882381 0.882394 0.882406 0.882418 0.882430 0.882443 0.882455 0.882467
144.4 0.882480 0.882492 0.882504 0.882517 0.882529 0.882541 0.882553 0.882566 0.882578 0.882590
144.5 0.882603 0.882615 0.882627 0.882639 0.882652 0.882664 0.882676 0.882688 0.882701 0.882713
144.6 0.882725 0.882738 0.882750 0.882762 0.882774 0.882787 0.882799 0.882811 0.882823 0.882836
144.7 0.882848 0.882860 0.882873 0.882885 0.882897 0.882909 0.882922 0.882934 0.882946 0.882958
144.8 0.882971 0.882983 0.882995 0.883007 0.883020 0.883032 0.883044 0.883056 0.883069 0.883081
144.9 0.883093 0.883105 0.883118 0.883130 0.883142 0.883154 0.883167 0.883179 0.883191 0.883203
Logarithm Table for base 280 — N = 145.00–145.99
N.i 0 1 2 3 4 5 6 7 8 9
145.0 0.883216 0.883228 0.883240 0.883252 0.883264 0.883277 0.883289 0.883301 0.883313 0.883326
145.1 0.883338 0.883350 0.883362 0.883375 0.883387 0.883399 0.883411 0.883423 0.883436 0.883448
145.2 0.883460 0.883472 0.883485 0.883497 0.883509 0.883521 0.883533 0.883546 0.883558 0.883570
145.3 0.883582 0.883595 0.883607 0.883619 0.883631 0.883643 0.883656 0.883668 0.883680 0.883692
145.4 0.883704 0.883717 0.883729 0.883741 0.883753 0.883765 0.883778 0.883790 0.883802 0.883814
145.5 0.883826 0.883839 0.883851 0.883863 0.883875 0.883887 0.883900 0.883912 0.883924 0.883936
145.6 0.883948 0.883961 0.883973 0.883985 0.883997 0.884009 0.884021 0.884034 0.884046 0.884058
145.7 0.884070 0.884082 0.884095 0.884107 0.884119 0.884131 0.884143 0.884155 0.884168 0.884180
145.8 0.884192 0.884204 0.884216 0.884229 0.884241 0.884253 0.884265 0.884277 0.884289 0.884302
145.9 0.884314 0.884326 0.884338 0.884350 0.884362 0.884374 0.884387 0.884399 0.884411 0.884423
Logarithm Table for base 280 — N = 146.00–146.99
N.i 0 1 2 3 4 5 6 7 8 9
146.0 0.884435 0.884447 0.884460 0.884472 0.884484 0.884496 0.884508 0.884520 0.884532 0.884545
146.1 0.884557 0.884569 0.884581 0.884593 0.884605 0.884617 0.884630 0.884642 0.884654 0.884666
146.2 0.884678 0.884690 0.884702 0.884715 0.884727 0.884739 0.884751 0.884763 0.884775 0.884787
146.3 0.884800 0.884812 0.884824 0.884836 0.884848 0.884860 0.884872 0.884884 0.884897 0.884909
146.4 0.884921 0.884933 0.884945 0.884957 0.884969 0.884981 0.884994 0.885006 0.885018 0.885030
146.5 0.885042 0.885054 0.885066 0.885078 0.885090 0.885103 0.885115 0.885127 0.885139 0.885151
146.6 0.885163 0.885175 0.885187 0.885199 0.885212 0.885224 0.885236 0.885248 0.885260 0.885272
146.7 0.885284 0.885296 0.885308 0.885320 0.885332 0.885345 0.885357 0.885369 0.885381 0.885393
146.8 0.885405 0.885417 0.885429 0.885441 0.885453 0.885465 0.885478 0.885490 0.885502 0.885514
146.9 0.885526 0.885538 0.885550 0.885562 0.885574 0.885586 0.885598 0.885610 0.885623 0.885635
Logarithm Table for base 280 — N = 147.00–147.99
N.i 0 1 2 3 4 5 6 7 8 9
147.0 0.885647 0.885659 0.885671 0.885683 0.885695 0.885707 0.885719 0.885731 0.885743 0.885755
147.1 0.885767 0.885779 0.885791 0.885804 0.885816 0.885828 0.885840 0.885852 0.885864 0.885876
147.2 0.885888 0.885900 0.885912 0.885924 0.885936 0.885948 0.885960 0.885972 0.885984 0.885996
147.3 0.886008 0.886021 0.886033 0.886045 0.886057 0.886069 0.886081 0.886093 0.886105 0.886117
147.4 0.886129 0.886141 0.886153 0.886165 0.886177 0.886189 0.886201 0.886213 0.886225 0.886237
147.5 0.886249 0.886261 0.886273 0.886285 0.886297 0.886309 0.886321 0.886333 0.886345 0.886358
147.6 0.886370 0.886382 0.886394 0.886406 0.886418 0.886430 0.886442 0.886454 0.886466 0.886478
147.7 0.886490 0.886502 0.886514 0.886526 0.886538 0.886550 0.886562 0.886574 0.886586 0.886598
147.8 0.886610 0.886622 0.886634 0.886646 0.886658 0.886670 0.886682 0.886694 0.886706 0.886718
147.9 0.886730 0.886742 0.886754 0.886766 0.886778 0.886790 0.886802 0.886814 0.886826 0.886838
Logarithm Table for base 280 — N = 148.00–148.99
N.i 0 1 2 3 4 5 6 7 8 9
148.0 0.886850 0.886862 0.886874 0.886886 0.886898 0.886910 0.886922 0.886934 0.886946 0.886958
148.1 0.886970 0.886982 0.886994 0.887006 0.887018 0.887030 0.887042 0.887054 0.887066 0.887078
148.2 0.887090 0.887101 0.887113 0.887125 0.887137 0.887149 0.887161 0.887173 0.887185 0.887197
148.3 0.887209 0.887221 0.887233 0.887245 0.887257 0.887269 0.887281 0.887293 0.887305 0.887317
148.4 0.887329 0.887341 0.887353 0.887365 0.887377 0.887389 0.887401 0.887413 0.887424 0.887436
148.5 0.887448 0.887460 0.887472 0.887484 0.887496 0.887508 0.887520 0.887532 0.887544 0.887556
148.6 0.887568 0.887580 0.887592 0.887604 0.887616 0.887628 0.887639 0.887651 0.887663 0.887675
148.7 0.887687 0.887699 0.887711 0.887723 0.887735 0.887747 0.887759 0.887771 0.887783 0.887795
148.8 0.887807 0.887818 0.887830 0.887842 0.887854 0.887866 0.887878 0.887890 0.887902 0.887914
148.9 0.887926 0.887938 0.887950 0.887962 0.887973 0.887985 0.887997 0.888009 0.888021 0.888033
Logarithm Table for base 280 — N = 149.00–149.99
N.i 0 1 2 3 4 5 6 7 8 9
149.0 0.888045 0.888057 0.888069 0.888081 0.888093 0.888104 0.888116 0.888128 0.888140 0.888152
149.1 0.888164 0.888176 0.888188 0.888200 0.888212 0.888223 0.888235 0.888247 0.888259 0.888271
149.2 0.888283 0.888295 0.888307 0.888319 0.888331 0.888342 0.888354 0.888366 0.888378 0.888390
149.3 0.888402 0.888414 0.888426 0.888438 0.888449 0.888461 0.888473 0.888485 0.888497 0.888509
149.4 0.888521 0.888533 0.888544 0.888556 0.888568 0.888580 0.888592 0.888604 0.888616 0.888628
149.5 0.888639 0.888651 0.888663 0.888675 0.888687 0.888699 0.888711 0.888723 0.888734 0.888746
149.6 0.888758 0.888770 0.888782 0.888794 0.888806 0.888817 0.888829 0.888841 0.888853 0.888865
149.7 0.888877 0.888889 0.888900 0.888912 0.888924 0.888936 0.888948 0.888960 0.888972 0.888983
149.8 0.888995 0.889007 0.889019 0.889031 0.889043 0.889054 0.889066 0.889078 0.889090 0.889102
149.9 0.889114 0.889125 0.889137 0.889149 0.889161 0.889173 0.889185 0.889197 0.889208 0.889220
Logarithm Table for base 280 — N = 150.00–150.99
N.i 0 1 2 3 4 5 6 7 8 9
150.0 0.889232 0.889244 0.889256 0.889268 0.889279 0.889291 0.889303 0.889315 0.889327 0.889338
150.1 0.889350 0.889362 0.889374 0.889386 0.889398 0.889409 0.889421 0.889433 0.889445 0.889457
150.2 0.889468 0.889480 0.889492 0.889504 0.889516 0.889528 0.889539 0.889551 0.889563 0.889575
150.3 0.889587 0.889598 0.889610 0.889622 0.889634 0.889646 0.889657 0.889669 0.889681 0.889693
150.4 0.889705 0.889716 0.889728 0.889740 0.889752 0.889764 0.889775 0.889787 0.889799 0.889811
150.5 0.889823 0.889834 0.889846 0.889858 0.889870 0.889882 0.889893 0.889905 0.889917 0.889929
150.6 0.889940 0.889952 0.889964 0.889976 0.889988 0.889999 0.890011 0.890023 0.890035 0.890046
150.7 0.890058 0.890070 0.890082 0.890094 0.890105 0.890117 0.890129 0.890141 0.890152 0.890164
150.8 0.890176 0.890188 0.890200 0.890211 0.890223 0.890235 0.890247 0.890258 0.890270 0.890282
150.9 0.890294 0.890305 0.890317 0.890329 0.890341 0.890352 0.890364 0.890376 0.890388 0.890399
Logarithm Table for base 280 — N = 151.00–151.99
N.i 0 1 2 3 4 5 6 7 8 9
151.0 0.890411 0.890423 0.890435 0.890446 0.890458 0.890470 0.890482 0.890493 0.890505 0.890517
151.1 0.890529 0.890540 0.890552 0.890564 0.890576 0.890587 0.890599 0.890611 0.890623 0.890634
151.2 0.890646 0.890658 0.890670 0.890681 0.890693 0.890705 0.890717 0.890728 0.890740 0.890752
151.3 0.890763 0.890775 0.890787 0.890799 0.890810 0.890822 0.890834 0.890846 0.890857 0.890869
151.4 0.890881 0.890892 0.890904 0.890916 0.890928 0.890939 0.890951 0.890963 0.890974 0.890986
151.5 0.890998 0.891010 0.891021 0.891033 0.891045 0.891056 0.891068 0.891080 0.891092 0.891103
151.6 0.891115 0.891127 0.891138 0.891150 0.891162 0.891174 0.891185 0.891197 0.891209 0.891220
151.7 0.891232 0.891244 0.891255 0.891267 0.891279 0.891290 0.891302 0.891314 0.891326 0.891337
151.8 0.891349 0.891361 0.891372 0.891384 0.891396 0.891407 0.891419 0.891431 0.891442 0.891454
151.9 0.891466 0.891478 0.891489 0.891501 0.891513 0.891524 0.891536 0.891548 0.891559 0.891571
Logarithm Table for base 280 — N = 152.00–152.99
N.i 0 1 2 3 4 5 6 7 8 9
152.0 0.891583 0.891594 0.891606 0.891618 0.891629 0.891641 0.891653 0.891664 0.891676 0.891688
152.1 0.891699 0.891711 0.891723 0.891734 0.891746 0.891758 0.891769 0.891781 0.891793 0.891804
152.2 0.891816 0.891828 0.891839 0.891851 0.891863 0.891874 0.891886 0.891898 0.891909 0.891921
152.3 0.891933 0.891944 0.891956 0.891968 0.891979 0.891991 0.892002 0.892014 0.892026 0.892037
152.4 0.892049 0.892061 0.892072 0.892084 0.892096 0.892107 0.892119 0.892131 0.892142 0.892154
152.5 0.892165 0.892177 0.892189 0.892200 0.892212 0.892224 0.892235 0.892247 0.892259 0.892270
152.6 0.892282 0.892293 0.892305 0.892317 0.892328 0.892340 0.892352 0.892363 0.892375 0.892386
152.7 0.892398 0.892410 0.892421 0.892433 0.892445 0.892456 0.892468 0.892479 0.892491 0.892503
152.8 0.892514 0.892526 0.892537 0.892549 0.892561 0.892572 0.892584 0.892596 0.892607 0.892619
152.9 0.892630 0.892642 0.892654 0.892665 0.892677 0.892688 0.892700 0.892712 0.892723 0.892735
Logarithm Table for base 280 — N = 153.00–153.99
N.i 0 1 2 3 4 5 6 7 8 9
153.0 0.892746 0.892758 0.892770 0.892781 0.892793 0.892804 0.892816 0.892828 0.892839 0.892851
153.1 0.892862 0.892874 0.892885 0.892897 0.892909 0.892920 0.892932 0.892943 0.892955 0.892967
153.2 0.892978 0.892990 0.893001 0.893013 0.893025 0.893036 0.893048 0.893059 0.893071 0.893082
153.3 0.893094 0.893106 0.893117 0.893129 0.893140 0.893152 0.893163 0.893175 0.893187 0.893198
153.4 0.893210 0.893221 0.893233 0.893244 0.893256 0.893268 0.893279 0.893291 0.893302 0.893314
153.5 0.893325 0.893337 0.893349 0.893360 0.893372 0.893383 0.893395 0.893406 0.893418 0.893429
153.6 0.893441 0.893453 0.893464 0.893476 0.893487 0.893499 0.893510 0.893522 0.893533 0.893545
153.7 0.893556 0.893568 0.893580 0.893591 0.893603 0.893614 0.893626 0.893637 0.893649 0.893660
153.8 0.893672 0.893683 0.893695 0.893707 0.893718 0.893730 0.893741 0.893753 0.893764 0.893776
153.9 0.893787 0.893799 0.893810 0.893822 0.893833 0.893845 0.893856 0.893868 0.893879 0.893891
Logarithm Table for base 280 — N = 154.00–154.99
N.i 0 1 2 3 4 5 6 7 8 9
154.0 0.893903 0.893914 0.893926 0.893937 0.893949 0.893960 0.893972 0.893983 0.893995 0.894006
154.1 0.894018 0.894029 0.894041 0.894052 0.894064 0.894075 0.894087 0.894098 0.894110 0.894121
154.2 0.894133 0.894144 0.894156 0.894167 0.894179 0.894190 0.894202 0.894213 0.894225 0.894236
154.3 0.894248 0.894259 0.894271 0.894282 0.894294 0.894305 0.894317 0.894328 0.894340 0.894351
154.4 0.894363 0.894374 0.894386 0.894397 0.894409 0.894420 0.894432 0.894443 0.894455 0.894466
154.5 0.894478 0.894489 0.894501 0.894512 0.894524 0.894535 0.894547 0.894558 0.894570 0.894581
154.6 0.894593 0.894604 0.894616 0.894627 0.894639 0.894650 0.894661 0.894673 0.894684 0.894696
154.7 0.894707 0.894719 0.894730 0.894742 0.894753 0.894765 0.894776 0.894788 0.894799 0.894811
154.8 0.894822 0.894834 0.894845 0.894856 0.894868 0.894879 0.894891 0.894902 0.894914 0.894925
154.9 0.894937 0.894948 0.894960 0.894971 0.894982 0.894994 0.895005 0.895017 0.895028 0.895040
Logarithm Table for base 280 — N = 155.00–155.99
N.i 0 1 2 3 4 5 6 7 8 9
155.0 0.895051 0.895063 0.895074 0.895086 0.895097 0.895108 0.895120 0.895131 0.895143 0.895154
155.1 0.895166 0.895177 0.895189 0.895200 0.895211 0.895223 0.895234 0.895246 0.895257 0.895269
155.2 0.895280 0.895291 0.895303 0.895314 0.895326 0.895337 0.895349 0.895360 0.895371 0.895383
155.3 0.895394 0.895406 0.895417 0.895429 0.895440 0.895451 0.895463 0.895474 0.895486 0.895497
155.4 0.895509 0.895520 0.895531 0.895543 0.895554 0.895566 0.895577 0.895589 0.895600 0.895611
155.5 0.895623 0.895634 0.895646 0.895657 0.895668 0.895680 0.895691 0.895703 0.895714 0.895725
155.6 0.895737 0.895748 0.895760 0.895771 0.895782 0.895794 0.895805 0.895817 0.895828 0.895839
155.7 0.895851 0.895862 0.895874 0.895885 0.895896 0.895908 0.895919 0.895931 0.895942 0.895953
155.8 0.895965 0.895976 0.895988 0.895999 0.896010 0.896022 0.896033 0.896045 0.896056 0.896067
155.9 0.896079 0.896090 0.896101 0.896113 0.896124 0.896136 0.896147 0.896158 0.896170 0.896181
Logarithm Table for base 280 — N = 156.00–156.99
N.i 0 1 2 3 4 5 6 7 8 9
156.0 0.896192 0.896204 0.896215 0.896227 0.896238 0.896249 0.896261 0.896272 0.896283 0.896295
156.1 0.896306 0.896318 0.896329 0.896340 0.896352 0.896363 0.896374 0.896386 0.896397 0.896408
156.2 0.896420 0.896431 0.896443 0.896454 0.896465 0.896477 0.896488 0.896499 0.896511 0.896522
156.3 0.896533 0.896545 0.896556 0.896567 0.896579 0.896590 0.896602 0.896613 0.896624 0.896636
156.4 0.896647 0.896658 0.896670 0.896681 0.896692 0.896704 0.896715 0.896726 0.896738 0.896749
156.5 0.896760 0.896772 0.896783 0.896794 0.896806 0.896817 0.896828 0.896840 0.896851 0.896862
156.6 0.896874 0.896885 0.896896 0.896908 0.896919 0.896930 0.896942 0.896953 0.896964 0.896976
156.7 0.896987 0.896998 0.897010 0.897021 0.897032 0.897044 0.897055 0.897066 0.897078 0.897089
156.8 0.897100 0.897112 0.897123 0.897134 0.897146 0.897157 0.897168 0.897179 0.897191 0.897202
156.9 0.897213 0.897225 0.897236 0.897247 0.897259 0.897270 0.897281 0.897293 0.897304 0.897315
Logarithm Table for base 280 — N = 157.00–157.99
N.i 0 1 2 3 4 5 6 7 8 9
157.0 0.897326 0.897338 0.897349 0.897360 0.897372 0.897383 0.897394 0.897406 0.897417 0.897428
157.1 0.897439 0.897451 0.897462 0.897473 0.897485 0.897496 0.897507 0.897519 0.897530 0.897541
157.2 0.897552 0.897564 0.897575 0.897586 0.897598 0.897609 0.897620 0.897631 0.897643 0.897654
157.3 0.897665 0.897677 0.897688 0.897699 0.897710 0.897722 0.897733 0.897744 0.897755 0.897767
157.4 0.897778 0.897789 0.897801 0.897812 0.897823 0.897834 0.897846 0.897857 0.897868 0.897879
157.5 0.897891 0.897902 0.897913 0.897925 0.897936 0.897947 0.897958 0.897970 0.897981 0.897992
157.6 0.898003 0.898015 0.898026 0.898037 0.898048 0.898060 0.898071 0.898082 0.898093 0.898105
157.7 0.898116 0.898127 0.898138 0.898150 0.898161 0.898172 0.898183 0.898195 0.898206 0.898217
157.8 0.898228 0.898240 0.898251 0.898262 0.898273 0.898285 0.898296 0.898307 0.898318 0.898330
157.9 0.898341 0.898352 0.898363 0.898375 0.898386 0.898397 0.898408 0.898420 0.898431 0.898442
Logarithm Table for base 280 — N = 158.00–158.99
N.i 0 1 2 3 4 5 6 7 8 9
158.0 0.898453 0.898464 0.898476 0.898487 0.898498 0.898509 0.898521 0.898532 0.898543 0.898554
158.1 0.898566 0.898577 0.898588 0.898599 0.898610 0.898622 0.898633 0.898644 0.898655 0.898667
158.2 0.898678 0.898689 0.898700 0.898711 0.898723 0.898734 0.898745 0.898756 0.898767 0.898779
158.3 0.898790 0.898801 0.898812 0.898824 0.898835 0.898846 0.898857 0.898868 0.898880 0.898891
158.4 0.898902 0.898913 0.898924 0.898936 0.898947 0.898958 0.898969 0.898980 0.898992 0.899003
158.5 0.899014 0.899025 0.899036 0.899048 0.899059 0.899070 0.899081 0.899092 0.899104 0.899115
158.6 0.899126 0.899137 0.899148 0.899159 0.899171 0.899182 0.899193 0.899204 0.899215 0.899227
158.7 0.899238 0.899249 0.899260 0.899271 0.899282 0.899294 0.899305 0.899316 0.899327 0.899338
158.8 0.899350 0.899361 0.899372 0.899383 0.899394 0.899405 0.899417 0.899428 0.899439 0.899450
158.9 0.899461 0.899472 0.899484 0.899495 0.899506 0.899517 0.899528 0.899539 0.899551 0.899562
Logarithm Table for base 280 — N = 159.00–159.99
N.i 0 1 2 3 4 5 6 7 8 9
159.0 0.899573 0.899584 0.899595 0.899606 0.899618 0.899629 0.899640 0.899651 0.899662 0.899673
159.1 0.899685 0.899696 0.899707 0.899718 0.899729 0.899740 0.899751 0.899763 0.899774 0.899785
159.2 0.899796 0.899807 0.899818 0.899829 0.899841 0.899852 0.899863 0.899874 0.899885 0.899896
159.3 0.899907 0.899919 0.899930 0.899941 0.899952 0.899963 0.899974 0.899985 0.899997 0.900008
159.4 0.900019 0.900030 0.900041 0.900052 0.900063 0.900074 0.900086 0.900097 0.900108 0.900119
159.5 0.900130 0.900141 0.900152 0.900164 0.900175 0.900186 0.900197 0.900208 0.900219 0.900230
159.6 0.900241 0.900252 0.900264 0.900275 0.900286 0.900297 0.900308 0.900319 0.900330 0.900341
159.7 0.900353 0.900364 0.900375 0.900386 0.900397 0.900408 0.900419 0.900430 0.900441 0.900453
159.8 0.900464 0.900475 0.900486 0.900497 0.900508 0.900519 0.900530 0.900541 0.900552 0.900564
159.9 0.900575 0.900586 0.900597 0.900608 0.900619 0.900630 0.900641 0.900652 0.900663 0.900675
Logarithm Table for base 280 — N = 160.00–160.99
N.i 0 1 2 3 4 5 6 7 8 9
160.0 0.900686 0.900697 0.900708 0.900719 0.900730 0.900741 0.900752 0.900763 0.900774 0.900785
160.1 0.900796 0.900808 0.900819 0.900830 0.900841 0.900852 0.900863 0.900874 0.900885 0.900896
160.2 0.900907 0.900918 0.900929 0.900941 0.900952 0.900963 0.900974 0.900985 0.900996 0.901007
160.3 0.901018 0.901029 0.901040 0.901051 0.901062 0.901073 0.901084 0.901096 0.901107 0.901118
160.4 0.901129 0.901140 0.901151 0.901162 0.901173 0.901184 0.901195 0.901206 0.901217 0.901228
160.5 0.901239 0.901250 0.901261 0.901272 0.901284 0.901295 0.901306 0.901317 0.901328 0.901339
160.6 0.901350 0.901361 0.901372 0.901383 0.901394 0.901405 0.901416 0.901427 0.901438 0.901449
160.7 0.901460 0.901471 0.901482 0.901493 0.901504 0.901516 0.901527 0.901538 0.901549 0.901560
160.8 0.901571 0.901582 0.901593 0.901604 0.901615 0.901626 0.901637 0.901648 0.901659 0.901670
160.9 0.901681 0.901692 0.901703 0.901714 0.901725 0.901736 0.901747 0.901758 0.901769 0.901780
Logarithm Table for base 280 — N = 161.00–161.99
N.i 0 1 2 3 4 5 6 7 8 9
161.0 0.901791 0.901802 0.901813 0.901824 0.901835 0.901846 0.901857 0.901868 0.901879 0.901891
161.1 0.901902 0.901913 0.901924 0.901935 0.901946 0.901957 0.901968 0.901979 0.901990 0.902001
161.2 0.902012 0.902023 0.902034 0.902045 0.902056 0.902067 0.902078 0.902089 0.902100 0.902111
161.3 0.902122 0.902133 0.902144 0.902155 0.902166 0.902177 0.902188 0.902199 0.902210 0.902221
161.4 0.902232 0.902243 0.902254 0.902265 0.902276 0.902287 0.902298 0.902309 0.902320 0.902331
161.5 0.902342 0.902353 0.902364 0.902375 0.902386 0.902397 0.902408 0.902419 0.902430 0.902440
161.6 0.902451 0.902462 0.902473 0.902484 0.902495 0.902506 0.902517 0.902528 0.902539 0.902550
161.7 0.902561 0.902572 0.902583 0.902594 0.902605 0.902616 0.902627 0.902638 0.902649 0.902660
161.8 0.902671 0.902682 0.902693 0.902704 0.902715 0.902726 0.902737 0.902748 0.902759 0.902770
161.9 0.902781 0.902792 0.902803 0.902814 0.902824 0.902835 0.902846 0.902857 0.902868 0.902879
Logarithm Table for base 280 — N = 162.00–162.99
N.i 0 1 2 3 4 5 6 7 8 9
162.0 0.902890 0.902901 0.902912 0.902923 0.902934 0.902945 0.902956 0.902967 0.902978 0.902989
162.1 0.903000 0.903011 0.903022 0.903033 0.903044 0.903054 0.903065 0.903076 0.903087 0.903098
162.2 0.903109 0.903120 0.903131 0.903142 0.903153 0.903164 0.903175 0.903186 0.903197 0.903208
162.3 0.903219 0.903229 0.903240 0.903251 0.903262 0.903273 0.903284 0.903295 0.903306 0.903317
162.4 0.903328 0.903339 0.903350 0.903361 0.903372 0.903382 0.903393 0.903404 0.903415 0.903426
162.5 0.903437 0.903448 0.903459 0.903470 0.903481 0.903492 0.903503 0.903514 0.903524 0.903535
162.6 0.903546 0.903557 0.903568 0.903579 0.903590 0.903601 0.903612 0.903623 0.903634 0.903644
162.7 0.903655 0.903666 0.903677 0.903688 0.903699 0.903710 0.903721 0.903732 0.903743 0.903754
162.8 0.903764 0.903775 0.903786 0.903797 0.903808 0.903819 0.903830 0.903841 0.903852 0.903863
162.9 0.903873 0.903884 0.903895 0.903906 0.903917 0.903928 0.903939 0.903950 0.903961 0.903971
Logarithm Table for base 280 — N = 163.00–163.99
N.i 0 1 2 3 4 5 6 7 8 9
163.0 0.903982 0.903993 0.904004 0.904015 0.904026 0.904037 0.904048 0.904059 0.904069 0.904080
163.1 0.904091 0.904102 0.904113 0.904124 0.904135 0.904146 0.904156 0.904167 0.904178 0.904189
163.2 0.904200 0.904211 0.904222 0.904233 0.904243 0.904254 0.904265 0.904276 0.904287 0.904298
163.3 0.904309 0.904320 0.904330 0.904341 0.904352 0.904363 0.904374 0.904385 0.904396 0.904406
163.4 0.904417 0.904428 0.904439 0.904450 0.904461 0.904472 0.904482 0.904493 0.904504 0.904515
163.5 0.904526 0.904537 0.904548 0.904558 0.904569 0.904580 0.904591 0.904602 0.904613 0.904624
163.6 0.904634 0.904645 0.904656 0.904667 0.904678 0.904689 0.904699 0.904710 0.904721 0.904732
163.7 0.904743 0.904754 0.904765 0.904775 0.904786 0.904797 0.904808 0.904819 0.904830 0.904840
163.8 0.904851 0.904862 0.904873 0.904884 0.904895 0.904905 0.904916 0.904927 0.904938 0.904949
163.9 0.904960 0.904970 0.904981 0.904992 0.905003 0.905014 0.905024 0.905035 0.905046 0.905057
Logarithm Table for base 280 — N = 164.00–164.99
N.i 0 1 2 3 4 5 6 7 8 9
164.0 0.905068 0.905079 0.905089 0.905100 0.905111 0.905122 0.905133 0.905143 0.905154 0.905165
164.1 0.905176 0.905187 0.905198 0.905208 0.905219 0.905230 0.905241 0.905252 0.905262 0.905273
164.2 0.905284 0.905295 0.905306 0.905316 0.905327 0.905338 0.905349 0.905360 0.905371 0.905381
164.3 0.905392 0.905403 0.905414 0.905425 0.905435 0.905446 0.905457 0.905468 0.905478 0.905489
164.4 0.905500 0.905511 0.905522 0.905532 0.905543 0.905554 0.905565 0.905576 0.905586 0.905597
164.5 0.905608 0.905619 0.905630 0.905640 0.905651 0.905662 0.905673 0.905684 0.905694 0.905705
164.6 0.905716 0.905727 0.905737 0.905748 0.905759 0.905770 0.905781 0.905791 0.905802 0.905813
164.7 0.905824 0.905834 0.905845 0.905856 0.905867 0.905878 0.905888 0.905899 0.905910 0.905921
164.8 0.905931 0.905942 0.905953 0.905964 0.905974 0.905985 0.905996 0.906007 0.906017 0.906028
164.9 0.906039 0.906050 0.906061 0.906071 0.906082 0.906093 0.906104 0.906114 0.906125 0.906136
Logarithm Table for base 280 — N = 165.00–165.99
N.i 0 1 2 3 4 5 6 7 8 9
165.0 0.906147 0.906157 0.906168 0.906179 0.906190 0.906200 0.906211 0.906222 0.906233 0.906243
165.1 0.906254 0.906265 0.906276 0.906286 0.906297 0.906308 0.906319 0.906329 0.906340 0.906351
165.2 0.906362 0.906372 0.906383 0.906394 0.906405 0.906415 0.906426 0.906437 0.906448 0.906458
165.3 0.906469 0.906480 0.906490 0.906501 0.906512 0.906523 0.906533 0.906544 0.906555 0.906566
165.4 0.906576 0.906587 0.906598 0.906608 0.906619 0.906630 0.906641 0.906651 0.906662 0.906673
165.5 0.906684 0.906694 0.906705 0.906716 0.906726 0.906737 0.906748 0.906759 0.906769 0.906780
165.6 0.906791 0.906801 0.906812 0.906823 0.906834 0.906844 0.906855 0.906866 0.906876 0.906887
165.7 0.906898 0.906909 0.906919 0.906930 0.906941 0.906951 0.906962 0.906973 0.906984 0.906994
165.8 0.907005 0.907016 0.907026 0.907037 0.907048 0.907058 0.907069 0.907080 0.907091 0.907101
165.9 0.907112 0.907123 0.907133 0.907144 0.907155 0.907165 0.907176 0.907187 0.907198 0.907208
Logarithm Table for base 280 — N = 166.00–166.99
N.i 0 1 2 3 4 5 6 7 8 9
166.0 0.907219 0.907230 0.907240 0.907251 0.907262 0.907272 0.907283 0.907294 0.907304 0.907315
166.1 0.907326 0.907336 0.907347 0.907358 0.907369 0.907379 0.907390 0.907401 0.907411 0.907422
166.2 0.907433 0.907443 0.907454 0.907465 0.907475 0.907486 0.907497 0.907507 0.907518 0.907529
166.3 0.907539 0.907550 0.907561 0.907571 0.907582 0.907593 0.907603 0.907614 0.907625 0.907635
166.4 0.907646 0.907657 0.907667 0.907678 0.907689 0.907699 0.907710 0.907721 0.907731 0.907742
166.5 0.907753 0.907763 0.907774 0.907785 0.907795 0.907806 0.907817 0.907827 0.907838 0.907849
166.6 0.907859 0.907870 0.907881 0.907891 0.907902 0.907912 0.907923 0.907934 0.907944 0.907955
166.7 0.907966 0.907976 0.907987 0.907998 0.908008 0.908019 0.908030 0.908040 0.908051 0.908062
166.8 0.908072 0.908083 0.908093 0.908104 0.908115 0.908125 0.908136 0.908147 0.908157 0.908168
166.9 0.908179 0.908189 0.908200 0.908210 0.908221 0.908232 0.908242 0.908253 0.908264 0.908274
Logarithm Table for base 280 — N = 167.00–167.99
N.i 0 1 2 3 4 5 6 7 8 9
167.0 0.908285 0.908295 0.908306 0.908317 0.908327 0.908338 0.908349 0.908359 0.908370 0.908380
167.1 0.908391 0.908402 0.908412 0.908423 0.908434 0.908444 0.908455 0.908465 0.908476 0.908487
167.2 0.908497 0.908508 0.908518 0.908529 0.908540 0.908550 0.908561 0.908572 0.908582 0.908593
167.3 0.908603 0.908614 0.908625 0.908635 0.908646 0.908656 0.908667 0.908678 0.908688 0.908699
167.4 0.908709 0.908720 0.908731 0.908741 0.908752 0.908762 0.908773 0.908784 0.908794 0.908805
167.5 0.908815 0.908826 0.908837 0.908847 0.908858 0.908868 0.908879 0.908890 0.908900 0.908911
167.6 0.908921 0.908932 0.908942 0.908953 0.908964 0.908974 0.908985 0.908995 0.909006 0.909017
167.7 0.909027 0.909038 0.909048 0.909059 0.909069 0.909080 0.909091 0.909101 0.909112 0.909122
167.8 0.909133 0.909144 0.909154 0.909165 0.909175 0.909186 0.909196 0.909207 0.909218 0.909228
167.9 0.909239 0.909249 0.909260 0.909270 0.909281 0.909292 0.909302 0.909313 0.909323 0.909334
Logarithm Table for base 280 — N = 168.00–168.99
N.i 0 1 2 3 4 5 6 7 8 9
168.0 0.909344 0.909355 0.909365 0.909376 0.909387 0.909397 0.909408 0.909418 0.909429 0.909439
168.1 0.909450 0.909460 0.909471 0.909482 0.909492 0.909503 0.909513 0.909524 0.909534 0.909545
168.2 0.909555 0.909566 0.909577 0.909587 0.909598 0.909608 0.909619 0.909629 0.909640 0.909650
168.3 0.909661 0.909672 0.909682 0.909693 0.909703 0.909714 0.909724 0.909735 0.909745 0.909756
168.4 0.909766 0.909777 0.909787 0.909798 0.909809 0.909819 0.909830 0.909840 0.909851 0.909861
168.5 0.909872 0.909882 0.909893 0.909903 0.909914 0.909924 0.909935 0.909945 0.909956 0.909966
168.6 0.909977 0.909988 0.909998 0.910009 0.910019 0.910030 0.910040 0.910051 0.910061 0.910072
168.7 0.910082 0.910093 0.910103 0.910114 0.910124 0.910135 0.910145 0.910156 0.910166 0.910177
168.8 0.910187 0.910198 0.910208 0.910219 0.910229 0.910240 0.910250 0.910261 0.910272 0.910282
168.9 0.910293 0.910303 0.910314 0.910324 0.910335 0.910345 0.910356 0.910366 0.910377 0.910387
Logarithm Table for base 280 — N = 169.00–169.99
N.i 0 1 2 3 4 5 6 7 8 9
169.0 0.910398 0.910408 0.910419 0.910429 0.910440 0.910450 0.910461 0.910471 0.910482 0.910492
169.1 0.910503 0.910513 0.910524 0.910534 0.910545 0.910555 0.910566 0.910576 0.910586 0.910597
169.2 0.910607 0.910618 0.910628 0.910639 0.910649 0.910660 0.910670 0.910681 0.910691 0.910702
169.3 0.910712 0.910723 0.910733 0.910744 0.910754 0.910765 0.910775 0.910786 0.910796 0.910807
169.4 0.910817 0.910828 0.910838 0.910849 0.910859 0.910869 0.910880 0.910890 0.910901 0.910911
169.5 0.910922 0.910932 0.910943 0.910953 0.910964 0.910974 0.910985 0.910995 0.911006 0.911016
169.6 0.911027 0.911037 0.911047 0.911058 0.911068 0.911079 0.911089 0.911100 0.911110 0.911121
169.7 0.911131 0.911142 0.911152 0.911162 0.911173 0.911183 0.911194 0.911204 0.911215 0.911225
169.8 0.911236 0.911246 0.911257 0.911267 0.911277 0.911288 0.911298 0.911309 0.911319 0.911330
169.9 0.911340 0.911351 0.911361 0.911371 0.911382 0.911392 0.911403 0.911413 0.911424 0.911434
Logarithm Table for base 280 — N = 170.00–170.99
N.i 0 1 2 3 4 5 6 7 8 9
170.0 0.911445 0.911455 0.911465 0.911476 0.911486 0.911497 0.911507 0.911518 0.911528 0.911539
170.1 0.911549 0.911559 0.911570 0.911580 0.911591 0.911601 0.911612 0.911622 0.911632 0.911643
170.2 0.911653 0.911664 0.911674 0.911685 0.911695 0.911705 0.911716 0.911726 0.911737 0.911747
170.3 0.911757 0.911768 0.911778 0.911789 0.911799 0.911810 0.911820 0.911830 0.911841 0.911851
170.4 0.911862 0.911872 0.911882 0.911893 0.911903 0.911914 0.911924 0.911935 0.911945 0.911955
170.5 0.911966 0.911976 0.911987 0.911997 0.912007 0.912018 0.912028 0.912039 0.912049 0.912059
170.6 0.912070 0.912080 0.912091 0.912101 0.912111 0.912122 0.912132 0.912143 0.912153 0.912163
170.7 0.912174 0.912184 0.912195 0.912205 0.912215 0.912226 0.912236 0.912247 0.912257 0.912267
170.8 0.912278 0.912288 0.912299 0.912309 0.912319 0.912330 0.912340 0.912350 0.912361 0.912371
170.9 0.912382 0.912392 0.912402 0.912413 0.912423 0.912434 0.912444 0.912454 0.912465 0.912475
Logarithm Table for base 280 — N = 171.00–171.99
N.i 0 1 2 3 4 5 6 7 8 9
171.0 0.912485 0.912496 0.912506 0.912517 0.912527 0.912537 0.912548 0.912558 0.912568 0.912579
171.1 0.912589 0.912600 0.912610 0.912620 0.912631 0.912641 0.912651 0.912662 0.912672 0.912683
171.2 0.912693 0.912703 0.912714 0.912724 0.912734 0.912745 0.912755 0.912765 0.912776 0.912786
171.3 0.912797 0.912807 0.912817 0.912828 0.912838 0.912848 0.912859 0.912869 0.912879 0.912890
171.4 0.912900 0.912910 0.912921 0.912931 0.912942 0.912952 0.912962 0.912973 0.912983 0.912993
171.5 0.913004 0.913014 0.913024 0.913035 0.913045 0.913055 0.913066 0.913076 0.913086 0.913097
171.6 0.913107 0.913117 0.913128 0.913138 0.913148 0.913159 0.913169 0.913179 0.913190 0.913200
171.7 0.913210 0.913221 0.913231 0.913241 0.913252 0.913262 0.913272 0.913283 0.913293 0.913303
171.8 0.913314 0.913324 0.913334 0.913345 0.913355 0.913365 0.913376 0.913386 0.913396 0.913407
171.9 0.913417 0.913427 0.913438 0.913448 0.913458 0.913469 0.913479 0.913489 0.913500 0.913510
Logarithm Table for base 280 — N = 172.00–172.99
N.i 0 1 2 3 4 5 6 7 8 9
172.0 0.913520 0.913531 0.913541 0.913551 0.913562 0.913572 0.913582 0.913592 0.913603 0.913613
172.1 0.913623 0.913634 0.913644 0.913654 0.913665 0.913675 0.913685 0.913696 0.913706 0.913716
172.2 0.913727 0.913737 0.913747 0.913757 0.913768 0.913778 0.913788 0.913799 0.913809 0.913819
172.3 0.913830 0.913840 0.913850 0.913860 0.913871 0.913881 0.913891 0.913902 0.913912 0.913922
172.4 0.913933 0.913943 0.913953 0.913963 0.913974 0.913984 0.913994 0.914005 0.914015 0.914025
172.5 0.914035 0.914046 0.914056 0.914066 0.914077 0.914087 0.914097 0.914107 0.914118 0.914128
172.6 0.914138 0.914149 0.914159 0.914169 0.914179 0.914190 0.914200 0.914210 0.914221 0.914231
172.7 0.914241 0.914251 0.914262 0.914272 0.914282 0.914292 0.914303 0.914313 0.914323 0.914334
172.8 0.914344 0.914354 0.914364 0.914375 0.914385 0.914395 0.914405 0.914416 0.914426 0.914436
172.9 0.914446 0.914457 0.914467 0.914477 0.914488 0.914498 0.914508 0.914518 0.914529 0.914539
Logarithm Table for base 280 — N = 173.00–173.99
N.i 0 1 2 3 4 5 6 7 8 9
173.0 0.914549 0.914559 0.914570 0.914580 0.914590 0.914600 0.914611 0.914621 0.914631 0.914641
173.1 0.914652 0.914662 0.914672 0.914682 0.914693 0.914703 0.914713 0.914723 0.914734 0.914744
173.2 0.914754 0.914764 0.914775 0.914785 0.914795 0.914805 0.914816 0.914826 0.914836 0.914846
173.3 0.914857 0.914867 0.914877 0.914887 0.914898 0.914908 0.914918 0.914928 0.914938 0.914949
173.4 0.914959 0.914969 0.914979 0.914990 0.915000 0.915010 0.915020 0.915031 0.915041 0.915051
173.5 0.915061 0.915071 0.915082 0.915092 0.915102 0.915112 0.915123 0.915133 0.915143 0.915153
173.6 0.915164 0.915174 0.915184 0.915194 0.915204 0.915215 0.915225 0.915235 0.915245 0.915255
173.7 0.915266 0.915276 0.915286 0.915296 0.915307 0.915317 0.915327 0.915337 0.915347 0.915358
173.8 0.915368 0.915378 0.915388 0.915398 0.915409 0.915419 0.915429 0.915439 0.915450 0.915460
173.9 0.915470 0.915480 0.915490 0.915501 0.915511 0.915521 0.915531 0.915541 0.915552 0.915562
Logarithm Table for base 280 — N = 174.00–174.99
N.i 0 1 2 3 4 5 6 7 8 9
174.0 0.915572 0.915582 0.915592 0.915603 0.915613 0.915623 0.915633 0.915643 0.915654 0.915664
174.1 0.915674 0.915684 0.915694 0.915704 0.915715 0.915725 0.915735 0.915745 0.915755 0.915766
174.2 0.915776 0.915786 0.915796 0.915806 0.915817 0.915827 0.915837 0.915847 0.915857 0.915867
174.3 0.915878 0.915888 0.915898 0.915908 0.915918 0.915929 0.915939 0.915949 0.915959 0.915969
174.4 0.915979 0.915990 0.916000 0.916010 0.916020 0.916030 0.916041 0.916051 0.916061 0.916071
174.5 0.916081 0.916091 0.916102 0.916112 0.916122 0.916132 0.916142 0.916152 0.916163 0.916173
174.6 0.916183 0.916193 0.916203 0.916213 0.916224 0.916234 0.916244 0.916254 0.916264 0.916274
174.7 0.916284 0.916295 0.916305 0.916315 0.916325 0.916335 0.916345 0.916356 0.916366 0.916376
174.8 0.916386 0.916396 0.916406 0.916416 0.916427 0.916437 0.916447 0.916457 0.916467 0.916477
174.9 0.916488 0.916498 0.916508 0.916518 0.916528 0.916538 0.916548 0.916559 0.916569 0.916579
Logarithm Table for base 280 — N = 175.00–175.99
N.i 0 1 2 3 4 5 6 7 8 9
175.0 0.916589 0.916599 0.916609 0.916619 0.916630 0.916640 0.916650 0.916660 0.916670 0.916680
175.1 0.916690 0.916700 0.916711 0.916721 0.916731 0.916741 0.916751 0.916761 0.916771 0.916782
175.2 0.916792 0.916802 0.916812 0.916822 0.916832 0.916842 0.916852 0.916863 0.916873 0.916883
175.3 0.916893 0.916903 0.916913 0.916923 0.916933 0.916944 0.916954 0.916964 0.916974 0.916984
175.4 0.916994 0.917004 0.917014 0.917024 0.917035 0.917045 0.917055 0.917065 0.917075 0.917085
175.5 0.917095 0.917105 0.917116 0.917126 0.917136 0.917146 0.917156 0.917166 0.917176 0.917186
175.6 0.917196 0.917206 0.917217 0.917227 0.917237 0.917247 0.917257 0.917267 0.917277 0.917287
175.7 0.917297 0.917308 0.917318 0.917328 0.917338 0.917348 0.917358 0.917368 0.917378 0.917388
175.8 0.917398 0.917408 0.917419 0.917429 0.917439 0.917449 0.917459 0.917469 0.917479 0.917489
175.9 0.917499 0.917509 0.917520 0.917530 0.917540 0.917550 0.917560 0.917570 0.917580 0.917590
Logarithm Table for base 280 — N = 176.00–176.99
N.i 0 1 2 3 4 5 6 7 8 9
176.0 0.917600 0.917610 0.917620 0.917630 0.917641 0.917651 0.917661 0.917671 0.917681 0.917691
176.1 0.917701 0.917711 0.917721 0.917731 0.917741 0.917751 0.917761 0.917772 0.917782 0.917792
176.2 0.917802 0.917812 0.917822 0.917832 0.917842 0.917852 0.917862 0.917872 0.917882 0.917892
176.3 0.917902 0.917912 0.917923 0.917933 0.917943 0.917953 0.917963 0.917973 0.917983 0.917993
176.4 0.918003 0.918013 0.918023 0.918033 0.918043 0.918053 0.918063 0.918073 0.918084 0.918094
176.5 0.918104 0.918114 0.918124 0.918134 0.918144 0.918154 0.918164 0.918174 0.918184 0.918194
176.6 0.918204 0.918214 0.918224 0.918234 0.918244 0.918254 0.918264 0.918274 0.918285 0.918295
176.7 0.918305 0.918315 0.918325 0.918335 0.918345 0.918355 0.918365 0.918375 0.918385 0.918395
176.8 0.918405 0.918415 0.918425 0.918435 0.918445 0.918455 0.918465 0.918475 0.918485 0.918495
176.9 0.918505 0.918515 0.918525 0.918535 0.918546 0.918556 0.918566 0.918576 0.918586 0.918596
Logarithm Table for base 280 — N = 177.00–177.99
N.i 0 1 2 3 4 5 6 7 8 9
177.0 0.918606 0.918616 0.918626 0.918636 0.918646 0.918656 0.918666 0.918676 0.918686 0.918696
177.1 0.918706 0.918716 0.918726 0.918736 0.918746 0.918756 0.918766 0.918776 0.918786 0.918796
177.2 0.918806 0.918816 0.918826 0.918836 0.918846 0.918856 0.918866 0.918876 0.918886 0.918896
177.3 0.918906 0.918916 0.918926 0.918936 0.918946 0.918956 0.918966 0.918976 0.918986 0.918996
177.4 0.919006 0.919016 0.919026 0.919036 0.919046 0.919056 0.919066 0.919076 0.919086 0.919096
177.5 0.919106 0.919116 0.919126 0.919136 0.919146 0.919156 0.919166 0.919176 0.919186 0.919196
177.6 0.919206 0.919216 0.919226 0.919236 0.919246 0.919256 0.919266 0.919276 0.919286 0.919296
177.7 0.919306 0.919316 0.919326 0.919336 0.919346 0.919356 0.919366 0.919376 0.919386 0.919396
177.8 0.919406 0.919416 0.919426 0.919436 0.919446 0.919456 0.919466 0.919476 0.919486 0.919496
177.9 0.919506 0.919516 0.919526 0.919536 0.919546 0.919556 0.919566 0.919576 0.919586 0.919596
Logarithm Table for base 280 — N = 178.00–178.99
N.i 0 1 2 3 4 5 6 7 8 9
178.0 0.919606 0.919615 0.919625 0.919635 0.919645 0.919655 0.919665 0.919675 0.919685 0.919695
178.1 0.919705 0.919715 0.919725 0.919735 0.919745 0.919755 0.919765 0.919775 0.919785 0.919795
178.2 0.919805 0.919815 0.919825 0.919835 0.919845 0.919855 0.919865 0.919874 0.919884 0.919894
178.3 0.919904 0.919914 0.919924 0.919934 0.919944 0.919954 0.919964 0.919974 0.919984 0.919994
178.4 0.920004 0.920014 0.920024 0.920034 0.920044 0.920054 0.920064 0.920073 0.920083 0.920093
178.5 0.920103 0.920113 0.920123 0.920133 0.920143 0.920153 0.920163 0.920173 0.920183 0.920193
178.6 0.920203 0.920213 0.920223 0.920233 0.920242 0.920252 0.920262 0.920272 0.920282 0.920292
178.7 0.920302 0.920312 0.920322 0.920332 0.920342 0.920352 0.920362 0.920372 0.920381 0.920391
178.8 0.920401 0.920411 0.920421 0.920431 0.920441 0.920451 0.920461 0.920471 0.920481 0.920491
178.9 0.920501 0.920510 0.920520 0.920530 0.920540 0.920550 0.920560 0.920570 0.920580 0.920590
Logarithm Table for base 280 — N = 179.00–179.99
N.i 0 1 2 3 4 5 6 7 8 9
179.0 0.920600 0.920610 0.920620 0.920629 0.920639 0.920649 0.920659 0.920669 0.920679 0.920689
179.1 0.920699 0.920709 0.920719 0.920729 0.920738 0.920748 0.920758 0.920768 0.920778 0.920788
179.2 0.920798 0.920808 0.920818 0.920828 0.920838 0.920847 0.920857 0.920867 0.920877 0.920887
179.3 0.920897 0.920907 0.920917 0.920927 0.920937 0.920946 0.920956 0.920966 0.920976 0.920986
179.4 0.920996 0.921006 0.921016 0.921026 0.921035 0.921045 0.921055 0.921065 0.921075 0.921085
179.5 0.921095 0.921105 0.921115 0.921124 0.921134 0.921144 0.921154 0.921164 0.921174 0.921184
179.6 0.921194 0.921203 0.921213 0.921223 0.921233 0.921243 0.921253 0.921263 0.921273 0.921283
179.7 0.921292 0.921302 0.921312 0.921322 0.921332 0.921342 0.921352 0.921362 0.921371 0.921381
179.8 0.921391 0.921401 0.921411 0.921421 0.921431 0.921440 0.921450 0.921460 0.921470 0.921480
179.9 0.921490 0.921500 0.921510 0.921519 0.921529 0.921539 0.921549 0.921559 0.921569 0.921579
Logarithm Table for base 280 — N = 180.00–180.99
N.i 0 1 2 3 4 5 6 7 8 9
180.0 0.921588 0.921598 0.921608 0.921618 0.921628 0.921638 0.921648 0.921657 0.921667 0.921677
180.1 0.921687 0.921697 0.921707 0.921717 0.921726 0.921736 0.921746 0.921756 0.921766 0.921776
180.2 0.921785 0.921795 0.921805 0.921815 0.921825 0.921835 0.921845 0.921854 0.921864 0.921874
180.3 0.921884 0.921894 0.921904 0.921913 0.921923 0.921933 0.921943 0.921953 0.921963 0.921973
180.4 0.921982 0.921992 0.922002 0.922012 0.922022 0.922032 0.922041 0.922051 0.922061 0.922071
180.5 0.922081 0.922091 0.922100 0.922110 0.922120 0.922130 0.922140 0.922150 0.922159 0.922169
180.6 0.922179 0.922189 0.922199 0.922208 0.922218 0.922228 0.922238 0.922248 0.922258 0.922267
180.7 0.922277 0.922287 0.922297 0.922307 0.922317 0.922326 0.922336 0.922346 0.922356 0.922366
180.8 0.922375 0.922385 0.922395 0.922405 0.922415 0.922424 0.922434 0.922444 0.922454 0.922464
180.9 0.922474 0.922483 0.922493 0.922503 0.922513 0.922523 0.922532 0.922542 0.922552 0.922562
Logarithm Table for base 280 — N = 181.00–181.99
N.i 0 1 2 3 4 5 6 7 8 9
181.0 0.922572 0.922581 0.922591 0.922601 0.922611 0.922621 0.922630 0.922640 0.922650 0.922660
181.1 0.922670 0.922679 0.922689 0.922699 0.922709 0.922719 0.922728 0.922738 0.922748 0.922758
181.2 0.922768 0.922777 0.922787 0.922797 0.922807 0.922817 0.922826 0.922836 0.922846 0.922856
181.3 0.922866 0.922875 0.922885 0.922895 0.922905 0.922914 0.922924 0.922934 0.922944 0.922954
181.4 0.922963 0.922973 0.922983 0.922993 0.923003 0.923012 0.923022 0.923032 0.923042 0.923051
181.5 0.923061 0.923071 0.923081 0.923091 0.923100 0.923110 0.923120 0.923130 0.923139 0.923149
181.6 0.923159 0.923169 0.923178 0.923188 0.923198 0.923208 0.923218 0.923227 0.923237 0.923247
181.7 0.923257 0.923266 0.923276 0.923286 0.923296 0.923305 0.923315 0.923325 0.923335 0.923345
181.8 0.923354 0.923364 0.923374 0.923384 0.923393 0.923403 0.923413 0.923423 0.923432 0.923442
181.9 0.923452 0.923462 0.923471 0.923481 0.923491 0.923501 0.923510 0.923520 0.923530 0.923540
Logarithm Table for base 280 — N = 182.00–182.99
N.i 0 1 2 3 4 5 6 7 8 9
182.0 0.923549 0.923559 0.923569 0.923579 0.923588 0.923598 0.923608 0.923618 0.923627 0.923637
182.1 0.923647 0.923657 0.923666 0.923676 0.923686 0.923696 0.923705 0.923715 0.923725 0.923735
182.2 0.923744 0.923754 0.923764 0.923774 0.923783 0.923793 0.923803 0.923813 0.923822 0.923832
182.3 0.923842 0.923851 0.923861 0.923871 0.923881 0.923890 0.923900 0.923910 0.923920 0.923929
182.4 0.923939 0.923949 0.923958 0.923968 0.923978 0.923988 0.923997 0.924007 0.924017 0.924027
182.5 0.924036 0.924046 0.924056 0.924065 0.924075 0.924085 0.924095 0.924104 0.924114 0.924124
182.6 0.924134 0.924143 0.924153 0.924163 0.924172 0.924182 0.924192 0.924202 0.924211 0.924221
182.7 0.924231 0.924240 0.924250 0.924260 0.924270 0.924279 0.924289 0.924299 0.924308 0.924318
182.8 0.924328 0.924338 0.924347 0.924357 0.924367 0.924376 0.924386 0.924396 0.924405 0.924415
182.9 0.924425 0.924435 0.924444 0.924454 0.924464 0.924473 0.924483 0.924493 0.924502 0.924512
Logarithm Table for base 280 — N = 183.00–183.99
N.i 0 1 2 3 4 5 6 7 8 9
183.0 0.924522 0.924532 0.924541 0.924551 0.924561 0.924570 0.924580 0.924590 0.924599 0.924609
183.1 0.924619 0.924629 0.924638 0.924648 0.924658 0.924667 0.924677 0.924687 0.924696 0.924706
183.2 0.924716 0.924725 0.924735 0.924745 0.924754 0.924764 0.924774 0.924784 0.924793 0.924803
183.3 0.924813 0.924822 0.924832 0.924842 0.924851 0.924861 0.924871 0.924880 0.924890 0.924900
183.4 0.924909 0.924919 0.924929 0.924938 0.924948 0.924958 0.924967 0.924977 0.924987 0.924996
183.5 0.925006 0.925016 0.925025 0.925035 0.925045 0.925054 0.925064 0.925074 0.925083 0.925093
183.6 0.925103 0.925112 0.925122 0.925132 0.925141 0.925151 0.925161 0.925170 0.925180 0.925190
183.7 0.925199 0.925209 0.925219 0.925228 0.925238 0.925248 0.925257 0.925267 0.925277 0.925286
183.8 0.925296 0.925306 0.925315 0.925325 0.925335 0.925344 0.925354 0.925364 0.925373 0.925383
183.9 0.925393 0.925402 0.925412 0.925421 0.925431 0.925441 0.925450 0.925460 0.925470 0.925479
Logarithm Table for base 280 — N = 184.00–184.99
N.i 0 1 2 3 4 5 6 7 8 9
184.0 0.925489 0.925499 0.925508 0.925518 0.925528 0.925537 0.925547 0.925556 0.925566 0.925576
184.1 0.925585 0.925595 0.925605 0.925614 0.925624 0.925634 0.925643 0.925653 0.925663 0.925672
184.2 0.925682 0.925691 0.925701 0.925711 0.925720 0.925730 0.925740 0.925749 0.925759 0.925768
184.3 0.925778 0.925788 0.925797 0.925807 0.925817 0.925826 0.925836 0.925846 0.925855 0.925865
184.4 0.925874 0.925884 0.925894 0.925903 0.925913 0.925922 0.925932 0.925942 0.925951 0.925961
184.5 0.925971 0.925980 0.925990 0.925999 0.926009 0.926019 0.926028 0.926038 0.926048 0.926057
184.6 0.926067 0.926076 0.926086 0.926096 0.926105 0.926115 0.926124 0.926134 0.926144 0.926153
184.7 0.926163 0.926172 0.926182 0.926192 0.926201 0.926211 0.926221 0.926230 0.926240 0.926249
184.8 0.926259 0.926269 0.926278 0.926288 0.926297 0.926307 0.926317 0.926326 0.926336 0.926345
184.9 0.926355 0.926365 0.926374 0.926384 0.926393 0.926403 0.926413 0.926422 0.926432 0.926441
Logarithm Table for base 280 — N = 185.00–185.99
N.i 0 1 2 3 4 5 6 7 8 9
185.0 0.926451 0.926460 0.926470 0.926480 0.926489 0.926499 0.926508 0.926518 0.926528 0.926537
185.1 0.926547 0.926556 0.926566 0.926576 0.926585 0.926595 0.926604 0.926614 0.926623 0.926633
185.2 0.926643 0.926652 0.926662 0.926671 0.926681 0.926691 0.926700 0.926710 0.926719 0.926729
185.3 0.926738 0.926748 0.926758 0.926767 0.926777 0.926786 0.926796 0.926805 0.926815 0.926825
185.4 0.926834 0.926844 0.926853 0.926863 0.926872 0.926882 0.926892 0.926901 0.926911 0.926920
185.5 0.926930 0.926939 0.926949 0.926959 0.926968 0.926978 0.926987 0.926997 0.927006 0.927016
185.6 0.927026 0.927035 0.927045 0.927054 0.927064 0.927073 0.927083 0.927092 0.927102 0.927112
185.7 0.927121 0.927131 0.927140 0.927150 0.927159 0.927169 0.927178 0.927188 0.927198 0.927207
185.8 0.927217 0.927226 0.927236 0.927245 0.927255 0.927264 0.927274 0.927284 0.927293 0.927303
185.9 0.927312 0.927322 0.927331 0.927341 0.927350 0.927360 0.927369 0.927379 0.927389 0.927398
Logarithm Table for base 280 — N = 186.00–186.99
N.i 0 1 2 3 4 5 6 7 8 9
186.0 0.927408 0.927417 0.927427 0.927436 0.927446 0.927455 0.927465 0.927474 0.927484 0.927493
186.1 0.927503 0.927513 0.927522 0.927532 0.927541 0.927551 0.927560 0.927570 0.927579 0.927589
186.2 0.927598 0.927608 0.927617 0.927627 0.927636 0.927646 0.927655 0.927665 0.927675 0.927684
186.3 0.927694 0.927703 0.927713 0.927722 0.927732 0.927741 0.927751 0.927760 0.927770 0.927779
186.4 0.927789 0.927798 0.927808 0.927817 0.927827 0.927836 0.927846 0.927855 0.927865 0.927875
186.5 0.927884 0.927894 0.927903 0.927913 0.927922 0.927932 0.927941 0.927951 0.927960 0.927970
186.6 0.927979 0.927989 0.927998 0.928008 0.928017 0.928027 0.928036 0.928046 0.928055 0.928065
186.7 0.928074 0.928084 0.928093 0.928103 0.928112 0.928122 0.928131 0.928141 0.928150 0.928160
186.8 0.928169 0.928179 0.928188 0.928198 0.928207 0.928217 0.928226 0.928236 0.928245 0.928255
186.9 0.928264 0.928274 0.928283 0.928293 0.928302 0.928312 0.928321 0.928331 0.928340 0.928350
Logarithm Table for base 280 — N = 187.00–187.99
N.i 0 1 2 3 4 5 6 7 8 9
187.0 0.928359 0.928369 0.928378 0.928388 0.928397 0.928407 0.928416 0.928426 0.928435 0.928445
187.1 0.928454 0.928464 0.928473 0.928483 0.928492 0.928501 0.928511 0.928520 0.928530 0.928539
187.2 0.928549 0.928558 0.928568 0.928577 0.928587 0.928596 0.928606 0.928615 0.928625 0.928634
187.3 0.928644 0.928653 0.928663 0.928672 0.928682 0.928691 0.928700 0.928710 0.928719 0.928729
187.4 0.928738 0.928748 0.928757 0.928767 0.928776 0.928786 0.928795 0.928805 0.928814 0.928824
187.5 0.928833 0.928843 0.928852 0.928861 0.928871 0.928880 0.928890 0.928899 0.928909 0.928918
187.6 0.928928 0.928937 0.928947 0.928956 0.928966 0.928975 0.928984 0.928994 0.929003 0.929013
187.7 0.929022 0.929032 0.929041 0.929051 0.929060 0.929070 0.929079 0.929088 0.929098 0.929107
187.8 0.929117 0.929126 0.929136 0.929145 0.929155 0.929164 0.929173 0.929183 0.929192 0.929202
187.9 0.929211 0.929221 0.929230 0.929240 0.929249 0.929258 0.929268 0.929277 0.929287 0.929296
Logarithm Table for base 280 — N = 188.00–188.99
N.i 0 1 2 3 4 5 6 7 8 9
188.0 0.929306 0.929315 0.929325 0.929334 0.929343 0.929353 0.929362 0.929372 0.929381 0.929391
188.1 0.929400 0.929409 0.929419 0.929428 0.929438 0.929447 0.929457 0.929466 0.929476 0.929485
188.2 0.929494 0.929504 0.929513 0.929523 0.929532 0.929542 0.929551 0.929560 0.929570 0.929579
188.3 0.929589 0.929598 0.929607 0.929617 0.929626 0.929636 0.929645 0.929655 0.929664 0.929673
188.4 0.929683 0.929692 0.929702 0.929711 0.929721 0.929730 0.929739 0.929749 0.929758 0.929768
188.5 0.929777 0.929786 0.929796 0.929805 0.929815 0.929824 0.929834 0.929843 0.929852 0.929862
188.6 0.929871 0.929881 0.929890 0.929899 0.929909 0.929918 0.929928 0.929937 0.929946 0.929956
188.7 0.929965 0.929975 0.929984 0.929993 0.930003 0.930012 0.930022 0.930031 0.930040 0.930050
188.8 0.930059 0.930069 0.930078 0.930087 0.930097 0.930106 0.930116 0.930125 0.930134 0.930144
188.9 0.930153 0.930163 0.930172 0.930181 0.930191 0.930200 0.930210 0.930219 0.930228 0.930238
Logarithm Table for base 280 — N = 189.00–189.99
N.i 0 1 2 3 4 5 6 7 8 9
189.0 0.930247 0.930257 0.930266 0.930275 0.930285 0.930294 0.930303 0.930313 0.930322 0.930332
189.1 0.930341 0.930350 0.930360 0.930369 0.930379 0.930388 0.930397 0.930407 0.930416 0.930425
189.2 0.930435 0.930444 0.930454 0.930463 0.930472 0.930482 0.930491 0.930501 0.930510 0.930519
189.3 0.930529 0.930538 0.930547 0.930557 0.930566 0.930576 0.930585 0.930594 0.930604 0.930613
189.4 0.930622 0.930632 0.930641 0.930650 0.930660 0.930669 0.930679 0.930688 0.930697 0.930707
189.5 0.930716 0.930725 0.930735 0.930744 0.930753 0.930763 0.930772 0.930782 0.930791 0.930800
189.6 0.930810 0.930819 0.930828 0.930838 0.930847 0.930856 0.930866 0.930875 0.930885 0.930894
189.7 0.930903 0.930913 0.930922 0.930931 0.930941 0.930950 0.930959 0.930969 0.930978 0.930987
189.8 0.930997 0.931006 0.931015 0.931025 0.931034 0.931044 0.931053 0.931062 0.931072 0.931081
189.9 0.931090 0.931100 0.931109 0.931118 0.931128 0.931137 0.931146 0.931156 0.931165 0.931174
Logarithm Table for base 280 — N = 190.00–190.99
N.i 0 1 2 3 4 5 6 7 8 9
190.0 0.931184 0.931193 0.931202 0.931212 0.931221 0.931230 0.931240 0.931249 0.931258 0.931268
190.1 0.931277 0.931286 0.931296 0.931305 0.931314 0.931324 0.931333 0.931342 0.931352 0.931361
190.2 0.931370 0.931380 0.931389 0.931398 0.931408 0.931417 0.931426 0.931436 0.931445 0.931454
190.3 0.931464 0.931473 0.931482 0.931492 0.931501 0.931510 0.931520 0.931529 0.931538 0.931548
190.4 0.931557 0.931566 0.931576 0.931585 0.931594 0.931603 0.931613 0.931622 0.931631 0.931641
190.5 0.931650 0.931659 0.931669 0.931678 0.931687 0.931697 0.931706 0.931715 0.931725 0.931734
190.6 0.931743 0.931753 0.931762 0.931771 0.931780 0.931790 0.931799 0.931808 0.931818 0.931827
190.7 0.931836 0.931846 0.931855 0.931864 0.931874 0.931883 0.931892 0.931901 0.931911 0.931920
190.8 0.931929 0.931939 0.931948 0.931957 0.931967 0.931976 0.931985 0.931994 0.932004 0.932013
190.9 0.932022 0.932032 0.932041 0.932050 0.932060 0.932069 0.932078 0.932087 0.932097 0.932106
Logarithm Table for base 280 — N = 191.00–191.99
N.i 0 1 2 3 4 5 6 7 8 9
191.0 0.932115 0.932125 0.932134 0.932143 0.932152 0.932162 0.932171 0.932180 0.932190 0.932199
191.1 0.932208 0.932217 0.932227 0.932236 0.932245 0.932255 0.932264 0.932273 0.932282 0.932292
191.2 0.932301 0.932310 0.932320 0.932329 0.932338 0.932347 0.932357 0.932366 0.932375 0.932385
191.3 0.932394 0.932403 0.932412 0.932422 0.932431 0.932440 0.932449 0.932459 0.932468 0.932477
191.4 0.932487 0.932496 0.932505 0.932514 0.932524 0.932533 0.932542 0.932551 0.932561 0.932570
191.5 0.932579 0.932589 0.932598 0.932607 0.932616 0.932626 0.932635 0.932644 0.932653 0.932663
191.6 0.932672 0.932681 0.932690 0.932700 0.932709 0.932718 0.932727 0.932737 0.932746 0.932755
191.7 0.932764 0.932774 0.932783 0.932792 0.932802 0.932811 0.932820 0.932829 0.932839 0.932848
191.8 0.932857 0.932866 0.932876 0.932885 0.932894 0.932903 0.932913 0.932922 0.932931 0.932940
191.9 0.932950 0.932959 0.932968 0.932977 0.932987 0.932996 0.933005 0.933014 0.933024 0.933033
Logarithm Table for base 280 — N = 192.00–192.99
N.i 0 1 2 3 4 5 6 7 8 9
192.0 0.933042 0.933051 0.933060 0.933070 0.933079 0.933088 0.933097 0.933107 0.933116 0.933125
192.1 0.933134 0.933144 0.933153 0.933162 0.933171 0.933181 0.933190 0.933199 0.933208 0.933218
192.2 0.933227 0.933236 0.933245 0.933254 0.933264 0.933273 0.933282 0.933291 0.933301 0.933310
192.3 0.933319 0.933328 0.933338 0.933347 0.933356 0.933365 0.933374 0.933384 0.933393 0.933402
192.4 0.933411 0.933421 0.933430 0.933439 0.933448 0.933457 0.933467 0.933476 0.933485 0.933494
192.5 0.933504 0.933513 0.933522 0.933531 0.933540 0.933550 0.933559 0.933568 0.933577 0.933587
192.6 0.933596 0.933605 0.933614 0.933623 0.933633 0.933642 0.933651 0.933660 0.933669 0.933679
192.7 0.933688 0.933697 0.933706 0.933715 0.933725 0.933734 0.933743 0.933752 0.933762 0.933771
192.8 0.933780 0.933789 0.933798 0.933808 0.933817 0.933826 0.933835 0.933844 0.933854 0.933863
192.9 0.933872 0.933881 0.933890 0.933900 0.933909 0.933918 0.933927 0.933936 0.933946 0.933955
Logarithm Table for base 280 — N = 193.00–193.99
N.i 0 1 2 3 4 5 6 7 8 9
193.0 0.933964 0.933973 0.933982 0.933992 0.934001 0.934010 0.934019 0.934028 0.934037 0.934047
193.1 0.934056 0.934065 0.934074 0.934083 0.934093 0.934102 0.934111 0.934120 0.934129 0.934139
193.2 0.934148 0.934157 0.934166 0.934175 0.934184 0.934194 0.934203 0.934212 0.934221 0.934230
193.3 0.934240 0.934249 0.934258 0.934267 0.934276 0.934285 0.934295 0.934304 0.934313 0.934322
193.4 0.934331 0.934341 0.934350 0.934359 0.934368 0.934377 0.934386 0.934396 0.934405 0.934414
193.5 0.934423 0.934432 0.934441 0.934451 0.934460 0.934469 0.934478 0.934487 0.934496 0.934506
193.6 0.934515 0.934524 0.934533 0.934542 0.934551 0.934561 0.934570 0.934579 0.934588 0.934597
193.7 0.934606 0.934616 0.934625 0.934634 0.934643 0.934652 0.934661 0.934671 0.934680 0.934689
193.8 0.934698 0.934707 0.934716 0.934725 0.934735 0.934744 0.934753 0.934762 0.934771 0.934780
193.9 0.934790 0.934799 0.934808 0.934817 0.934826 0.934835 0.934844 0.934854 0.934863 0.934872
Logarithm Table for base 280 — N = 194.00–194.99
N.i 0 1 2 3 4 5 6 7 8 9
194.0 0.934881 0.934890 0.934899 0.934909 0.934918 0.934927 0.934936 0.934945 0.934954 0.934963
194.1 0.934973 0.934982 0.934991 0.935000 0.935009 0.935018 0.935027 0.935037 0.935046 0.935055
194.2 0.935064 0.935073 0.935082 0.935091 0.935100 0.935110 0.935119 0.935128 0.935137 0.935146
194.3 0.935155 0.935164 0.935174 0.935183 0.935192 0.935201 0.935210 0.935219 0.935228 0.935237
194.4 0.935247 0.935256 0.935265 0.935274 0.935283 0.935292 0.935301 0.935311 0.935320 0.935329
194.5 0.935338 0.935347 0.935356 0.935365 0.935374 0.935383 0.935393 0.935402 0.935411 0.935420
194.6 0.935429 0.935438 0.935447 0.935456 0.935466 0.935475 0.935484 0.935493 0.935502 0.935511
194.7 0.935520 0.935529 0.935539 0.935548 0.935557 0.935566 0.935575 0.935584 0.935593 0.935602
194.8 0.935611 0.935621 0.935630 0.935639 0.935648 0.935657 0.935666 0.935675 0.935684 0.935693
194.9 0.935702 0.935712 0.935721 0.935730 0.935739 0.935748 0.935757 0.935766 0.935775 0.935784
Logarithm Table for base 280 — N = 195.00–195.99
N.i 0 1 2 3 4 5 6 7 8 9
195.0 0.935794 0.935803 0.935812 0.935821 0.935830 0.935839 0.935848 0.935857 0.935866 0.935875
195.1 0.935884 0.935894 0.935903 0.935912 0.935921 0.935930 0.935939 0.935948 0.935957 0.935966
195.2 0.935975 0.935985 0.935994 0.936003 0.936012 0.936021 0.936030 0.936039 0.936048 0.936057
195.3 0.936066 0.936075 0.936085 0.936094 0.936103 0.936112 0.936121 0.936130 0.936139 0.936148
195.4 0.936157 0.936166 0.936175 0.936184 0.936194 0.936203 0.936212 0.936221 0.936230 0.936239
195.5 0.936248 0.936257 0.936266 0.936275 0.936284 0.936293 0.936302 0.936312 0.936321 0.936330
195.6 0.936339 0.936348 0.936357 0.936366 0.936375 0.936384 0.936393 0.936402 0.936411 0.936420
195.7 0.936429 0.936439 0.936448 0.936457 0.936466 0.936475 0.936484 0.936493 0.936502 0.936511
195.8 0.936520 0.936529 0.936538 0.936547 0.936556 0.936565 0.936574 0.936584 0.936593 0.936602
195.9 0.936611 0.936620 0.936629 0.936638 0.936647 0.936656 0.936665 0.936674 0.936683 0.936692
Logarithm Table for base 280 — N = 196.00–196.99
N.i 0 1 2 3 4 5 6 7 8 9
196.0 0.936701 0.936710 0.936719 0.936728 0.936737 0.936747 0.936756 0.936765 0.936774 0.936783
196.1 0.936792 0.936801 0.936810 0.936819 0.936828 0.936837 0.936846 0.936855 0.936864 0.936873
196.2 0.936882 0.936891 0.936900 0.936909 0.936918 0.936928 0.936937 0.936946 0.936955 0.936964
196.3 0.936973 0.936982 0.936991 0.937000 0.937009 0.937018 0.937027 0.937036 0.937045 0.937054
196.4 0.937063 0.937072 0.937081 0.937090 0.937099 0.937108 0.937117 0.937126 0.937135 0.937144
196.5 0.937153 0.937162 0.937171 0.937181 0.937190 0.937199 0.937208 0.937217 0.937226 0.937235
196.6 0.937244 0.937253 0.937262 0.937271 0.937280 0.937289 0.937298 0.937307 0.937316 0.937325
196.7 0.937334 0.937343 0.937352 0.937361 0.937370 0.937379 0.937388 0.937397 0.937406 0.937415
196.8 0.937424 0.937433 0.937442 0.937451 0.937460 0.937469 0.937478 0.937487 0.937496 0.937505
196.9 0.937514 0.937523 0.937532 0.937541 0.937550 0.937559 0.937568 0.937577 0.937586 0.937595
Logarithm Table for base 280 — N = 197.00–197.99
N.i 0 1 2 3 4 5 6 7 8 9
197.0 0.937604 0.937613 0.937622 0.937631 0.937640 0.937649 0.937658 0.937667 0.937676 0.937685
197.1 0.937694 0.937704 0.937713 0.937722 0.937731 0.937740 0.937749 0.937758 0.937767 0.937776
197.2 0.937785 0.937794 0.937803 0.937812 0.937821 0.937830 0.937839 0.937848 0.937856 0.937865
197.3 0.937874 0.937883 0.937892 0.937901 0.937910 0.937919 0.937928 0.937937 0.937946 0.937955
197.4 0.937964 0.937973 0.937982 0.937991 0.938000 0.938009 0.938018 0.938027 0.938036 0.938045
197.5 0.938054 0.938063 0.938072 0.938081 0.938090 0.938099 0.938108 0.938117 0.938126 0.938135
197.6 0.938144 0.938153 0.938162 0.938171 0.938180 0.938189 0.938198 0.938207 0.938216 0.938225
197.7 0.938234 0.938243 0.938252 0.938261 0.938270 0.938279 0.938288 0.938297 0.938306 0.938315
197.8 0.938324 0.938333 0.938342 0.938351 0.938360 0.938369 0.938377 0.938386 0.938395 0.938404
197.9 0.938413 0.938422 0.938431 0.938440 0.938449 0.938458 0.938467 0.938476 0.938485 0.938494
Logarithm Table for base 280 — N = 198.00–198.99
N.i 0 1 2 3 4 5 6 7 8 9
198.0 0.938503 0.938512 0.938521 0.938530 0.938539 0.938548 0.938557 0.938566 0.938575 0.938584
198.1 0.938593 0.938602 0.938611 0.938619 0.938628 0.938637 0.938646 0.938655 0.938664 0.938673
198.2 0.938682 0.938691 0.938700 0.938709 0.938718 0.938727 0.938736 0.938745 0.938754 0.938763
198.3 0.938772 0.938781 0.938790 0.938799 0.938807 0.938816 0.938825 0.938834 0.938843 0.938852
198.4 0.938861 0.938870 0.938879 0.938888 0.938897 0.938906 0.938915 0.938924 0.938933 0.938942
198.5 0.938951 0.938960 0.938968 0.938977 0.938986 0.938995 0.939004 0.939013 0.939022 0.939031
198.6 0.939040 0.939049 0.939058 0.939067 0.939076 0.939085 0.939094 0.939103 0.939111 0.939120
198.7 0.939129 0.939138 0.939147 0.939156 0.939165 0.939174 0.939183 0.939192 0.939201 0.939210
198.8 0.939219 0.939228 0.939236 0.939245 0.939254 0.939263 0.939272 0.939281 0.939290 0.939299
198.9 0.939308 0.939317 0.939326 0.939335 0.939344 0.939352 0.939361 0.939370 0.939379 0.939388
Logarithm Table for base 280 — N = 199.00–199.99
N.i 0 1 2 3 4 5 6 7 8 9
199.0 0.939397 0.939406 0.939415 0.939424 0.939433 0.939442 0.939451 0.939459 0.939468 0.939477
199.1 0.939486 0.939495 0.939504 0.939513 0.939522 0.939531 0.939540 0.939549 0.939558 0.939566
199.2 0.939575 0.939584 0.939593 0.939602 0.939611 0.939620 0.939629 0.939638 0.939647 0.939656
199.3 0.939664 0.939673 0.939682 0.939691 0.939700 0.939709 0.939718 0.939727 0.939736 0.939745
199.4 0.939753 0.939762 0.939771 0.939780 0.939789 0.939798 0.939807 0.939816 0.939825 0.939834
199.5 0.939842 0.939851 0.939860 0.939869 0.939878 0.939887 0.939896 0.939905 0.939914 0.939922
199.6 0.939931 0.939940 0.939949 0.939958 0.939967 0.939976 0.939985 0.939994 0.940002 0.940011
199.7 0.940020 0.940029 0.940038 0.940047 0.940056 0.940065 0.940074 0.940082 0.940091 0.940100
199.8 0.940109 0.940118 0.940127 0.940136 0.940145 0.940153 0.940162 0.940171 0.940180 0.940189
199.9 0.940198 0.940207 0.940216 0.940225 0.940233 0.940242 0.940251 0.940260 0.940269 0.940278
Logarithm Table for base 280 — N = 200.00–200.99
N.i 0 1 2 3 4 5 6 7 8 9
200.0 0.940287 0.940296 0.940304 0.940313 0.940322 0.940331 0.940340 0.940349 0.940358 0.940366
200.1 0.940375 0.940384 0.940393 0.940402 0.940411 0.940420 0.940429 0.940437 0.940446 0.940455
200.2 0.940464 0.940473 0.940482 0.940491 0.940499 0.940508 0.940517 0.940526 0.940535 0.940544
200.3 0.940553 0.940562 0.940570 0.940579 0.940588 0.940597 0.940606 0.940615 0.940624 0.940632
200.4 0.940641 0.940650 0.940659 0.940668 0.940677 0.940685 0.940694 0.940703 0.940712 0.940721
200.5 0.940730 0.940739 0.940747 0.940756 0.940765 0.940774 0.940783 0.940792 0.940801 0.940809
200.6 0.940818 0.940827 0.940836 0.940845 0.940854 0.940862 0.940871 0.940880 0.940889 0.940898
200.7 0.940907 0.940916 0.940924 0.940933 0.940942 0.940951 0.940960 0.940969 0.940977 0.940986
200.8 0.940995 0.941004 0.941013 0.941022 0.941030 0.941039 0.941048 0.941057 0.941066 0.941075
200.9 0.941083 0.941092 0.941101 0.941110 0.941119 0.941128 0.941136 0.941145 0.941154 0.941163

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