Math Tools Math Tools
Share:

Logarithm Table for base 280

← Prev Next →

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.

Advertisement

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

Advertisement

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

Other Bases

Advertisement