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Logarithm Table for base 581

This page shows the logarithm table for base 581, in blocks of 100 values — each block covers one whole number N (its row lists N.0 through N.9, and each row's 10 columns walk the hundredths digit 0 through 9). Hover any cell to trace it back to its row and column, or print a block directly from its own header.

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Logarithm Table for base 581 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.001563 0.003111 0.004644 0.006162 0.007666 0.009155 0.010630 0.012092 0.013540
1.1 0.014975 0.016397 0.017806 0.019202 0.020587 0.021959 0.023319 0.024668 0.026005 0.027331
1.2 0.028646 0.029949 0.031243 0.032525 0.033797 0.035059 0.036311 0.037553 0.038786 0.040008
1.3 0.041221 0.042425 0.043620 0.044806 0.045983 0.047151 0.048311 0.049462 0.050604 0.051739
1.4 0.052865 0.053983 0.055094 0.056196 0.057291 0.058378 0.059458 0.060531 0.061596 0.062654
1.5 0.063705 0.064749 0.065786 0.066816 0.067840 0.068857 0.069867 0.070871 0.071868 0.072860
1.6 0.073845 0.074824 0.075797 0.076763 0.077724 0.078679 0.079629 0.080572 0.081510 0.082443
1.7 0.083370 0.084291 0.085207 0.086118 0.087024 0.087924 0.088819 0.089710 0.090595 0.091475
1.8 0.092350 0.093221 0.094086 0.094947 0.095804 0.096655 0.097502 0.098345 0.099182 0.100016
1.9 0.100845 0.101670 0.102490 0.103306 0.104118 0.104926 0.105730 0.106529 0.107325 0.108117

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Logarithm Table for base 581 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.108904 0.109688 0.110467 0.111243 0.112015 0.112784 0.113548 0.114309 0.115066 0.115820
2.1 0.116570 0.117316 0.118059 0.118798 0.119534 0.120267 0.120996 0.121722 0.122444 0.123163
2.2 0.123879 0.124591 0.125301 0.126007 0.126710 0.127410 0.128106 0.128800 0.129491 0.130178
2.3 0.130863 0.131544 0.132223 0.132899 0.133572 0.134242 0.134909 0.135573 0.136235 0.136894
2.4 0.137550 0.138203 0.138853 0.139501 0.140147 0.140789 0.141429 0.142067 0.142701 0.143334
2.5 0.143963 0.144591 0.145215 0.145837 0.146457 0.147075 0.147690 0.148302 0.148912 0.149520
2.6 0.150126 0.150729 0.151329 0.151928 0.152524 0.153118 0.153710 0.154300 0.154887 0.155472
2.7 0.156055 0.156636 0.157215 0.157791 0.158366 0.158938 0.159508 0.160077 0.160643 0.161207
2.8 0.161769 0.162329 0.162887 0.163443 0.163998 0.164550 0.165100 0.165649 0.166195 0.166740
2.9 0.167282 0.167823 0.168362 0.168899 0.169435 0.169968 0.170500 0.171030 0.171558 0.172084
Logarithm Table for base 581 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.172609 0.173132 0.173653 0.174172 0.174690 0.175206 0.175720 0.176233 0.176744 0.177253
3.1 0.177761 0.178267 0.178771 0.179274 0.179775 0.180275 0.180773 0.181269 0.181764 0.182257
3.2 0.182749 0.183239 0.183728 0.184215 0.184701 0.185185 0.185667 0.186149 0.186628 0.187107
3.3 0.187584 0.188059 0.188533 0.189005 0.189477 0.189946 0.190415 0.190881 0.191347 0.191811
3.4 0.192274 0.192735 0.193195 0.193654 0.194112 0.194568 0.195022 0.195476 0.195928 0.196379
3.5 0.196828 0.197277 0.197724 0.198169 0.198614 0.199057 0.199499 0.199940 0.200379 0.200817
3.6 0.201254 0.201690 0.202125 0.202558 0.202990 0.203422 0.203851 0.204280 0.204708 0.205134
3.7 0.205559 0.205983 0.206406 0.206828 0.207249 0.207668 0.208087 0.208504 0.208920 0.209335
3.8 0.209749 0.210162 0.210574 0.210985 0.211394 0.211803 0.212211 0.212617 0.213023 0.213427
3.9 0.213830 0.214233 0.214634 0.215034 0.215434 0.215832 0.216229 0.216625 0.217021 0.217415
Logarithm Table for base 581 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.217808 0.218200 0.218592 0.218982 0.219371 0.219760 0.220147 0.220534 0.220919 0.221304
4.1 0.221688 0.222070 0.222452 0.222833 0.223213 0.223592 0.223970 0.224348 0.224724 0.225099
4.2 0.225474 0.225847 0.226220 0.226592 0.226963 0.227333 0.227702 0.228071 0.228438 0.228805
4.3 0.229171 0.229536 0.229900 0.230263 0.230626 0.230987 0.231348 0.231708 0.232067 0.232425
4.4 0.232783 0.233139 0.233495 0.233850 0.234205 0.234558 0.234911 0.235263 0.235614 0.235964
4.5 0.236314 0.236662 0.237010 0.237358 0.237704 0.238050 0.238395 0.238739 0.239082 0.239425
4.6 0.239767 0.240108 0.240448 0.240788 0.241127 0.241465 0.241803 0.242140 0.242476 0.242811
4.7 0.243146 0.243480 0.243813 0.244145 0.244477 0.244808 0.245139 0.245469 0.245798 0.246126
4.8 0.246454 0.246781 0.247107 0.247433 0.247757 0.248082 0.248405 0.248728 0.249051 0.249372
4.9 0.249693 0.250014 0.250333 0.250652 0.250971 0.251288 0.251605 0.251922 0.252238 0.252553
Logarithm Table for base 581 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.252867 0.253181 0.253495 0.253807 0.254119 0.254431 0.254742 0.255052 0.255361 0.255670
5.1 0.255979 0.256286 0.256594 0.256900 0.257206 0.257512 0.257816 0.258121 0.258424 0.258727
5.2 0.259030 0.259331 0.259633 0.259933 0.260234 0.260533 0.260832 0.261130 0.261428 0.261726
5.3 0.262022 0.262318 0.262614 0.262909 0.263204 0.263498 0.263791 0.264084 0.264376 0.264668
5.4 0.264959 0.265250 0.265540 0.265830 0.266119 0.266407 0.266695 0.266983 0.267270 0.267556
5.5 0.267842 0.268127 0.268412 0.268697 0.268981 0.269264 0.269547 0.269829 0.270111 0.270392
5.6 0.270673 0.270953 0.271233 0.271513 0.271791 0.272070 0.272347 0.272625 0.272902 0.273178
5.7 0.273454 0.273729 0.274004 0.274279 0.274553 0.274826 0.275099 0.275372 0.275644 0.275915
5.8 0.276186 0.276457 0.276727 0.276997 0.277266 0.277535 0.277803 0.278071 0.278339 0.278606
5.9 0.278872 0.279138 0.279404 0.279669 0.279934 0.280198 0.280462 0.280725 0.280988 0.281251
Logarithm Table for base 581 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.281513 0.281775 0.282036 0.282297 0.282557 0.282817 0.283076 0.283335 0.283594 0.283852
6.1 0.284110 0.284367 0.284624 0.284881 0.285137 0.285392 0.285648 0.285903 0.286157 0.286411
6.2 0.286665 0.286918 0.287171 0.287423 0.287675 0.287927 0.288178 0.288429 0.288679 0.288929
6.3 0.289179 0.289428 0.289677 0.289925 0.290173 0.290421 0.290668 0.290915 0.291161 0.291407
6.4 0.291653 0.291898 0.292143 0.292388 0.292632 0.292876 0.293119 0.293362 0.293605 0.293847
6.5 0.294089 0.294330 0.294572 0.294812 0.295053 0.295293 0.295532 0.295772 0.296011 0.296249
6.6 0.296488 0.296725 0.296963 0.297200 0.297437 0.297673 0.297909 0.298145 0.298381 0.298616
6.7 0.298850 0.299085 0.299319 0.299552 0.299785 0.300018 0.300251 0.300483 0.300715 0.300947
6.8 0.301178 0.301409 0.301639 0.301870 0.302099 0.302329 0.302558 0.302787 0.303016 0.303244
6.9 0.303472 0.303699 0.303926 0.304153 0.304380 0.304606 0.304832 0.305058 0.305283 0.305508
Logarithm Table for base 581 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.305732 0.305957 0.306181 0.306404 0.306628 0.306851 0.307073 0.307296 0.307518 0.307740
7.1 0.307961 0.308182 0.308403 0.308623 0.308844 0.309064 0.309283 0.309502 0.309721 0.309940
7.2 0.310158 0.310376 0.310594 0.310812 0.311029 0.311246 0.311462 0.311679 0.311895 0.312110
7.3 0.312326 0.312541 0.312755 0.312970 0.313184 0.313398 0.313612 0.313825 0.314038 0.314251
7.4 0.314463 0.314675 0.314887 0.315099 0.315310 0.315521 0.315732 0.315942 0.316153 0.316363
7.5 0.316572 0.316782 0.316991 0.317199 0.317408 0.317616 0.317824 0.318032 0.318239 0.318446
7.6 0.318653 0.318860 0.319066 0.319272 0.319478 0.319683 0.319889 0.320094 0.320298 0.320503
7.7 0.320707 0.320911 0.321115 0.321318 0.321521 0.321724 0.321927 0.322129 0.322331 0.322533
7.8 0.322734 0.322936 0.323137 0.323337 0.323538 0.323738 0.323938 0.324138 0.324338 0.324537
7.9 0.324736 0.324935 0.325133 0.325331 0.325529 0.325727 0.325925 0.326122 0.326319 0.326516
Logarithm Table for base 581 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.326712 0.326908 0.327104 0.327300 0.327496 0.327691 0.327886 0.328081 0.328276 0.328470
8.1 0.328664 0.328858 0.329051 0.329245 0.329438 0.329631 0.329823 0.330016 0.330208 0.330400
8.2 0.330592 0.330783 0.330975 0.331166 0.331356 0.331547 0.331737 0.331927 0.332117 0.332307
8.3 0.332496 0.332685 0.332874 0.333063 0.333252 0.333440 0.333628 0.333816 0.334003 0.334191
8.4 0.334378 0.334565 0.334751 0.334938 0.335124 0.335310 0.335496 0.335682 0.335867 0.336052
8.5 0.336237 0.336422 0.336606 0.336791 0.336975 0.337159 0.337342 0.337526 0.337709 0.337892
8.6 0.338075 0.338257 0.338440 0.338622 0.338804 0.338986 0.339167 0.339349 0.339530 0.339711
8.7 0.339891 0.340072 0.340252 0.340432 0.340612 0.340792 0.340971 0.341150 0.341329 0.341508
8.8 0.341687 0.341865 0.342044 0.342222 0.342399 0.342577 0.342754 0.342932 0.343109 0.343286
8.9 0.343462 0.343639 0.343815 0.343991 0.344167 0.344342 0.344518 0.344693 0.344868 0.345043
Logarithm Table for base 581 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.345218 0.345392 0.345566 0.345741 0.345914 0.346088 0.346262 0.346435 0.346608 0.346781
9.1 0.346954 0.347126 0.347299 0.347471 0.347643 0.347815 0.347986 0.348158 0.348329 0.348500
9.2 0.348671 0.348842 0.349012 0.349182 0.349353 0.349522 0.349692 0.349862 0.350031 0.350200
9.3 0.350369 0.350538 0.350707 0.350875 0.351044 0.351212 0.351380 0.351548 0.351715 0.351883
9.4 0.352050 0.352217 0.352384 0.352551 0.352717 0.352883 0.353050 0.353216 0.353381 0.353547
9.5 0.353712 0.353878 0.354043 0.354208 0.354373 0.354537 0.354702 0.354866 0.355030 0.355194
9.6 0.355358 0.355521 0.355685 0.355848 0.356011 0.356174 0.356337 0.356499 0.356662 0.356824
9.7 0.356986 0.357148 0.357309 0.357471 0.357632 0.357794 0.357955 0.358116 0.358276 0.358437
9.8 0.358597 0.358758 0.358918 0.359078 0.359237 0.359397 0.359556 0.359716 0.359875 0.360034
9.9 0.360192 0.360351 0.360509 0.360668 0.360826 0.360984 0.361142 0.361299 0.361457 0.361614
Logarithm Table for base 581 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.361771 0.361928 0.362085 0.362242 0.362399 0.362555 0.362711 0.362867 0.363023 0.363179
10.1 0.363335 0.363490 0.363646 0.363801 0.363956 0.364111 0.364265 0.364420 0.364574 0.364729
10.2 0.364883 0.365037 0.365191 0.365344 0.365498 0.365651 0.365804 0.365957 0.366110 0.366263
10.3 0.366416 0.366568 0.366720 0.366873 0.367025 0.367176 0.367328 0.367480 0.367631 0.367782
10.4 0.367934 0.368085 0.368235 0.368386 0.368537 0.368687 0.368837 0.368988 0.369138 0.369287
10.5 0.369437 0.369587 0.369736 0.369885 0.370035 0.370184 0.370332 0.370481 0.370630 0.370778
10.6 0.370926 0.371075 0.371223 0.371370 0.371518 0.371666 0.371813 0.371961 0.372108 0.372255
10.7 0.372402 0.372548 0.372695 0.372842 0.372988 0.373134 0.373280 0.373426 0.373572 0.373718
10.8 0.373863 0.374009 0.374154 0.374299 0.374444 0.374589 0.374734 0.374878 0.375023 0.375167
10.9 0.375311 0.375455 0.375599 0.375743 0.375887 0.376030 0.376174 0.376317 0.376460 0.376603
Logarithm Table for base 581 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.376746 0.376889 0.377032 0.377174 0.377316 0.377459 0.377601 0.377743 0.377885 0.378026
11.1 0.378168 0.378309 0.378451 0.378592 0.378733 0.378874 0.379015 0.379156 0.379296 0.379437
11.2 0.379577 0.379717 0.379857 0.379997 0.380137 0.380277 0.380417 0.380556 0.380695 0.380835
11.3 0.380974 0.381113 0.381252 0.381390 0.381529 0.381667 0.381806 0.381944 0.382082 0.382220
11.4 0.382358 0.382496 0.382633 0.382771 0.382908 0.383046 0.383183 0.383320 0.383457 0.383594
11.5 0.383730 0.383867 0.384003 0.384140 0.384276 0.384412 0.384548 0.384684 0.384819 0.384955
11.6 0.385091 0.385226 0.385361 0.385496 0.385631 0.385766 0.385901 0.386036 0.386170 0.386305
11.7 0.386439 0.386573 0.386707 0.386841 0.386975 0.387109 0.387243 0.387376 0.387510 0.387643
11.8 0.387776 0.387909 0.388042 0.388175 0.388308 0.388441 0.388573 0.388706 0.388838 0.388970
11.9 0.389102 0.389234 0.389366 0.389498 0.389629 0.389761 0.389892 0.390024 0.390155 0.390286
Logarithm Table for base 581 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 0.390417 0.390548 0.390679 0.390809 0.390940 0.391070 0.391201 0.391331 0.391461 0.391591
12.1 0.391721 0.391851 0.391980 0.392110 0.392239 0.392369 0.392498 0.392627 0.392756 0.392885
12.2 0.393014 0.393143 0.393271 0.393400 0.393528 0.393657 0.393785 0.393913 0.394041 0.394169
12.3 0.394297 0.394424 0.394552 0.394679 0.394807 0.394934 0.395061 0.395188 0.395315 0.395442
12.4 0.395569 0.395695 0.395822 0.395948 0.396075 0.396201 0.396327 0.396453 0.396579 0.396705
12.5 0.396831 0.396956 0.397082 0.397207 0.397333 0.397458 0.397583 0.397708 0.397833 0.397958
12.6 0.398083 0.398207 0.398332 0.398456 0.398581 0.398705 0.398829 0.398953 0.399077 0.399201
12.7 0.399325 0.399448 0.399572 0.399695 0.399819 0.399942 0.400065 0.400188 0.400311 0.400434
12.8 0.400557 0.400680 0.400802 0.400925 0.401047 0.401169 0.401292 0.401414 0.401536 0.401658
12.9 0.401780 0.401901 0.402023 0.402145 0.402266 0.402387 0.402509 0.402630 0.402751 0.402872
Logarithm Table for base 581 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 0.402993 0.403114 0.403234 0.403355 0.403476 0.403596 0.403716 0.403837 0.403957 0.404077
13.1 0.404197 0.404317 0.404437 0.404556 0.404676 0.404795 0.404915 0.405034 0.405153 0.405273
13.2 0.405392 0.405511 0.405630 0.405748 0.405867 0.405986 0.406104 0.406223 0.406341 0.406459
13.3 0.406577 0.406696 0.406814 0.406931 0.407049 0.407167 0.407285 0.407402 0.407520 0.407637
13.4 0.407754 0.407872 0.407989 0.408106 0.408223 0.408339 0.408456 0.408573 0.408690 0.408806
13.5 0.408922 0.409039 0.409155 0.409271 0.409387 0.409503 0.409619 0.409735 0.409851 0.409966
13.6 0.410082 0.410197 0.410313 0.410428 0.410543 0.410659 0.410774 0.410889 0.411004 0.411118
13.7 0.411233 0.411348 0.411462 0.411577 0.411691 0.411805 0.411920 0.412034 0.412148 0.412262
13.8 0.412376 0.412490 0.412603 0.412717 0.412830 0.412944 0.413057 0.413171 0.413284 0.413397
13.9 0.413510 0.413623 0.413736 0.413849 0.413962 0.414074 0.414187 0.414299 0.414412 0.414524
Logarithm Table for base 581 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 0.414636 0.414749 0.414861 0.414973 0.415085 0.415197 0.415308 0.415420 0.415532 0.415643
14.1 0.415755 0.415866 0.415977 0.416089 0.416200 0.416311 0.416422 0.416533 0.416644 0.416754
14.2 0.416865 0.416976 0.417086 0.417197 0.417307 0.417417 0.417527 0.417638 0.417748 0.417858
14.3 0.417968 0.418077 0.418187 0.418297 0.418406 0.418516 0.418625 0.418735 0.418844 0.418953
14.4 0.419062 0.419172 0.419281 0.419389 0.419498 0.419607 0.419716 0.419824 0.419933 0.420041
14.5 0.420150 0.420258 0.420366 0.420475 0.420583 0.420691 0.420799 0.420906 0.421014 0.421122
14.6 0.421230 0.421337 0.421445 0.421552 0.421659 0.421767 0.421874 0.421981 0.422088 0.422195
14.7 0.422302 0.422409 0.422516 0.422622 0.422729 0.422836 0.422942 0.423048 0.423155 0.423261
14.8 0.423367 0.423473 0.423579 0.423685 0.423791 0.423897 0.424003 0.424109 0.424214 0.424320
14.9 0.424425 0.424531 0.424636 0.424741 0.424847 0.424952 0.425057 0.425162 0.425267 0.425371
Logarithm Table for base 581 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 0.425476 0.425581 0.425686 0.425790 0.425895 0.425999 0.426103 0.426208 0.426312 0.426416
15.1 0.426520 0.426624 0.426728 0.426832 0.426936 0.427040 0.427143 0.427247 0.427350 0.427454
15.2 0.427557 0.427661 0.427764 0.427867 0.427970 0.428073 0.428176 0.428279 0.428382 0.428485
15.3 0.428588 0.428690 0.428793 0.428895 0.428998 0.429100 0.429202 0.429305 0.429407 0.429509
15.4 0.429611 0.429713 0.429815 0.429917 0.430019 0.430120 0.430222 0.430324 0.430425 0.430527
15.5 0.430628 0.430729 0.430831 0.430932 0.431033 0.431134 0.431235 0.431336 0.431437 0.431538
15.6 0.431638 0.431739 0.431840 0.431940 0.432041 0.432141 0.432242 0.432342 0.432442 0.432542
15.7 0.432642 0.432742 0.432842 0.432942 0.433042 0.433142 0.433242 0.433341 0.433441 0.433540
15.8 0.433640 0.433739 0.433839 0.433938 0.434037 0.434136 0.434235 0.434334 0.434433 0.434532
15.9 0.434631 0.434730 0.434829 0.434927 0.435026 0.435124 0.435223 0.435321 0.435420 0.435518
Logarithm Table for base 581 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 0.435616 0.435714 0.435813 0.435911 0.436009 0.436106 0.436204 0.436302 0.436400 0.436498
16.1 0.436595 0.436693 0.436790 0.436888 0.436985 0.437082 0.437180 0.437277 0.437374 0.437471
16.2 0.437568 0.437665 0.437762 0.437859 0.437955 0.438052 0.438149 0.438245 0.438342 0.438438
16.3 0.438535 0.438631 0.438728 0.438824 0.438920 0.439016 0.439112 0.439208 0.439304 0.439400
16.4 0.439496 0.439592 0.439687 0.439783 0.439879 0.439974 0.440070 0.440165 0.440260 0.440356
16.5 0.440451 0.440546 0.440641 0.440736 0.440831 0.440926 0.441021 0.441116 0.441211 0.441306
16.6 0.441400 0.441495 0.441589 0.441684 0.441778 0.441873 0.441967 0.442061 0.442156 0.442250
16.7 0.442344 0.442438 0.442532 0.442626 0.442720 0.442814 0.442907 0.443001 0.443095 0.443188
16.8 0.443282 0.443375 0.443469 0.443562 0.443656 0.443749 0.443842 0.443935 0.444028 0.444121
16.9 0.444214 0.444307 0.444400 0.444493 0.444586 0.444679 0.444771 0.444864 0.444956 0.445049
Logarithm Table for base 581 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 0.445141 0.445234 0.445326 0.445418 0.445511 0.445603 0.445695 0.445787 0.445879 0.445971
17.1 0.446063 0.446155 0.446246 0.446338 0.446430 0.446522 0.446613 0.446705 0.446796 0.446888
17.2 0.446979 0.447070 0.447162 0.447253 0.447344 0.447435 0.447526 0.447617 0.447708 0.447799
17.3 0.447890 0.447981 0.448071 0.448162 0.448253 0.448343 0.448434 0.448524 0.448615 0.448705
17.4 0.448795 0.448886 0.448976 0.449066 0.449156 0.449246 0.449336 0.449426 0.449516 0.449606
17.5 0.449696 0.449785 0.449875 0.449965 0.450054 0.450144 0.450233 0.450323 0.450412 0.450502
17.6 0.450591 0.450680 0.450769 0.450859 0.450948 0.451037 0.451126 0.451215 0.451303 0.451392
17.7 0.451481 0.451570 0.451659 0.451747 0.451836 0.451924 0.452013 0.452101 0.452190 0.452278
17.8 0.452366 0.452454 0.452543 0.452631 0.452719 0.452807 0.452895 0.452983 0.453071 0.453159
17.9 0.453246 0.453334 0.453422 0.453510 0.453597 0.453685 0.453772 0.453860 0.453947 0.454034
Logarithm Table for base 581 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 0.454122 0.454209 0.454296 0.454383 0.454471 0.454558 0.454645 0.454732 0.454818 0.454905
18.1 0.454992 0.455079 0.455166 0.455252 0.455339 0.455426 0.455512 0.455599 0.455685 0.455771
18.2 0.455858 0.455944 0.456030 0.456117 0.456203 0.456289 0.456375 0.456461 0.456547 0.456633
18.3 0.456719 0.456805 0.456890 0.456976 0.457062 0.457147 0.457233 0.457319 0.457404 0.457490
18.4 0.457575 0.457660 0.457746 0.457831 0.457916 0.458001 0.458086 0.458172 0.458257 0.458342
18.5 0.458427 0.458511 0.458596 0.458681 0.458766 0.458851 0.458935 0.459020 0.459105 0.459189
18.6 0.459274 0.459358 0.459442 0.459527 0.459611 0.459695 0.459780 0.459864 0.459948 0.460032
18.7 0.460116 0.460200 0.460284 0.460368 0.460452 0.460536 0.460619 0.460703 0.460787 0.460870
18.8 0.460954 0.461037 0.461121 0.461204 0.461288 0.461371 0.461455 0.461538 0.461621 0.461704
18.9 0.461787 0.461871 0.461954 0.462037 0.462120 0.462203 0.462285 0.462368 0.462451 0.462534
Logarithm Table for base 581 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 0.462617 0.462699 0.462782 0.462864 0.462947 0.463029 0.463112 0.463194 0.463277 0.463359
19.1 0.463441 0.463524 0.463606 0.463688 0.463770 0.463852 0.463934 0.464016 0.464098 0.464180
19.2 0.464262 0.464344 0.464425 0.464507 0.464589 0.464670 0.464752 0.464834 0.464915 0.464997
19.3 0.465078 0.465159 0.465241 0.465322 0.465403 0.465484 0.465566 0.465647 0.465728 0.465809
19.4 0.465890 0.465971 0.466052 0.466133 0.466214 0.466294 0.466375 0.466456 0.466536 0.466617
19.5 0.466698 0.466778 0.466859 0.466939 0.467020 0.467100 0.467180 0.467261 0.467341 0.467421
19.6 0.467501 0.467581 0.467662 0.467742 0.467822 0.467902 0.467982 0.468061 0.468141 0.468221
19.7 0.468301 0.468381 0.468460 0.468540 0.468620 0.468699 0.468779 0.468858 0.468938 0.469017
19.8 0.469096 0.469176 0.469255 0.469334 0.469414 0.469493 0.469572 0.469651 0.469730 0.469809
19.9 0.469888 0.469967 0.470046 0.470125 0.470203 0.470282 0.470361 0.470440 0.470518 0.470597
Logarithm Table for base 581 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 0.470676 0.470754 0.470833 0.470911 0.470989 0.471068 0.471146 0.471224 0.471303 0.471381
20.1 0.471459 0.471537 0.471615 0.471693 0.471771 0.471849 0.471927 0.472005 0.472083 0.472161
20.2 0.472239 0.472317 0.472394 0.472472 0.472550 0.472627 0.472705 0.472782 0.472860 0.472937
20.3 0.473015 0.473092 0.473169 0.473247 0.473324 0.473401 0.473478 0.473556 0.473633 0.473710
20.4 0.473787 0.473864 0.473941 0.474018 0.474095 0.474171 0.474248 0.474325 0.474402 0.474478
20.5 0.474555 0.474632 0.474708 0.474785 0.474861 0.474938 0.475014 0.475091 0.475167 0.475243
20.6 0.475320 0.475396 0.475472 0.475548 0.475624 0.475701 0.475777 0.475853 0.475929 0.476005
20.7 0.476080 0.476156 0.476232 0.476308 0.476384 0.476460 0.476535 0.476611 0.476687 0.476762
20.8 0.476838 0.476913 0.476989 0.477064 0.477140 0.477215 0.477290 0.477366 0.477441 0.477516
20.9 0.477591 0.477666 0.477742 0.477817 0.477892 0.477967 0.478042 0.478117 0.478191 0.478266
Logarithm Table for base 581 — N = 21.00–21.99
N.i 0 1 2 3 4 5 6 7 8 9
21.0 0.478341 0.478416 0.478491 0.478565 0.478640 0.478715 0.478789 0.478864 0.478939 0.479013
21.1 0.479088 0.479162 0.479236 0.479311 0.479385 0.479459 0.479534 0.479608 0.479682 0.479756
21.2 0.479830 0.479905 0.479979 0.480053 0.480127 0.480201 0.480274 0.480348 0.480422 0.480496
21.3 0.480570 0.480644 0.480717 0.480791 0.480865 0.480938 0.481012 0.481085 0.481159 0.481232
21.4 0.481306 0.481379 0.481452 0.481526 0.481599 0.481672 0.481746 0.481819 0.481892 0.481965
21.5 0.482038 0.482111 0.482184 0.482257 0.482330 0.482403 0.482476 0.482549 0.482622 0.482695
21.6 0.482767 0.482840 0.482913 0.482985 0.483058 0.483131 0.483203 0.483276 0.483348 0.483421
21.7 0.483493 0.483565 0.483638 0.483710 0.483782 0.483855 0.483927 0.483999 0.484071 0.484143
21.8 0.484215 0.484287 0.484359 0.484431 0.484503 0.484575 0.484647 0.484719 0.484791 0.484863
21.9 0.484934 0.485006 0.485078 0.485149 0.485221 0.485293 0.485364 0.485436 0.485507 0.485579
Logarithm Table for base 581 — N = 22.00–22.99
N.i 0 1 2 3 4 5 6 7 8 9
22.0 0.485650 0.485722 0.485793 0.485864 0.485936 0.486007 0.486078 0.486149 0.486220 0.486292
22.1 0.486363 0.486434 0.486505 0.486576 0.486647 0.486718 0.486789 0.486860 0.486930 0.487001
22.2 0.487072 0.487143 0.487214 0.487284 0.487355 0.487426 0.487496 0.487567 0.487637 0.487708
22.3 0.487778 0.487849 0.487919 0.487989 0.488060 0.488130 0.488200 0.488271 0.488341 0.488411
22.4 0.488481 0.488551 0.488621 0.488691 0.488761 0.488831 0.488901 0.488971 0.489041 0.489111
22.5 0.489181 0.489251 0.489321 0.489390 0.489460 0.489530 0.489599 0.489669 0.489739 0.489808
22.6 0.489878 0.489947 0.490017 0.490086 0.490156 0.490225 0.490294 0.490364 0.490433 0.490502
22.7 0.490571 0.490641 0.490710 0.490779 0.490848 0.490917 0.490986 0.491055 0.491124 0.491193
22.8 0.491262 0.491331 0.491400 0.491469 0.491537 0.491606 0.491675 0.491744 0.491812 0.491881
22.9 0.491950 0.492018 0.492087 0.492155 0.492224 0.492292 0.492361 0.492429 0.492498 0.492566
Logarithm Table for base 581 — N = 23.00–23.99
N.i 0 1 2 3 4 5 6 7 8 9
23.0 0.492634 0.492703 0.492771 0.492839 0.492907 0.492975 0.493044 0.493112 0.493180 0.493248
23.1 0.493316 0.493384 0.493452 0.493520 0.493588 0.493656 0.493723 0.493791 0.493859 0.493927
23.2 0.493995 0.494062 0.494130 0.494198 0.494265 0.494333 0.494400 0.494468 0.494535 0.494603
23.3 0.494670 0.494738 0.494805 0.494872 0.494940 0.495007 0.495074 0.495142 0.495209 0.495276
23.4 0.495343 0.495410 0.495477 0.495545 0.495612 0.495679 0.495746 0.495813 0.495879 0.495946
23.5 0.496013 0.496080 0.496147 0.496214 0.496280 0.496347 0.496414 0.496481 0.496547 0.496614
23.6 0.496680 0.496747 0.496813 0.496880 0.496946 0.497013 0.497079 0.497146 0.497212 0.497278
23.7 0.497345 0.497411 0.497477 0.497543 0.497610 0.497676 0.497742 0.497808 0.497874 0.497940
23.8 0.498006 0.498072 0.498138 0.498204 0.498270 0.498336 0.498402 0.498468 0.498533 0.498599
23.9 0.498665 0.498731 0.498796 0.498862 0.498928 0.498993 0.499059 0.499125 0.499190 0.499256
Logarithm Table for base 581 — N = 24.00–24.99
N.i 0 1 2 3 4 5 6 7 8 9
24.0 0.499321 0.499386 0.499452 0.499517 0.499583 0.499648 0.499713 0.499779 0.499844 0.499909
24.1 0.499974 0.500039 0.500105 0.500170 0.500235 0.500300 0.500365 0.500430 0.500495 0.500560
24.2 0.500625 0.500690 0.500755 0.500820 0.500884 0.500949 0.501014 0.501079 0.501143 0.501208
24.3 0.501273 0.501337 0.501402 0.501467 0.501531 0.501596 0.501660 0.501725 0.501789 0.501854
24.4 0.501918 0.501982 0.502047 0.502111 0.502175 0.502240 0.502304 0.502368 0.502432 0.502496
24.5 0.502561 0.502625 0.502689 0.502753 0.502817 0.502881 0.502945 0.503009 0.503073 0.503137
24.6 0.503201 0.503264 0.503328 0.503392 0.503456 0.503520 0.503583 0.503647 0.503711 0.503774
24.7 0.503838 0.503902 0.503965 0.504029 0.504092 0.504156 0.504219 0.504283 0.504346 0.504409
24.8 0.504473 0.504536 0.504599 0.504663 0.504726 0.504789 0.504852 0.504916 0.504979 0.505042
24.9 0.505105 0.505168 0.505231 0.505294 0.505357 0.505420 0.505483 0.505546 0.505609 0.505672
Logarithm Table for base 581 — N = 25.00–25.99
N.i 0 1 2 3 4 5 6 7 8 9
25.0 0.505735 0.505798 0.505860 0.505923 0.505986 0.506049 0.506111 0.506174 0.506237 0.506299
25.1 0.506362 0.506425 0.506487 0.506550 0.506612 0.506675 0.506737 0.506800 0.506862 0.506924
25.2 0.506987 0.507049 0.507111 0.507174 0.507236 0.507298 0.507360 0.507423 0.507485 0.507547
25.3 0.507609 0.507671 0.507733 0.507795 0.507857 0.507919 0.507981 0.508043 0.508105 0.508167
25.4 0.508229 0.508291 0.508352 0.508414 0.508476 0.508538 0.508599 0.508661 0.508723 0.508784
25.5 0.508846 0.508908 0.508969 0.509031 0.509092 0.509154 0.509215 0.509277 0.509338 0.509400
25.6 0.509461 0.509522 0.509584 0.509645 0.509706 0.509768 0.509829 0.509890 0.509951 0.510012
25.7 0.510074 0.510135 0.510196 0.510257 0.510318 0.510379 0.510440 0.510501 0.510562 0.510623
25.8 0.510684 0.510745 0.510805 0.510866 0.510927 0.510988 0.511049 0.511109 0.511170 0.511231
25.9 0.511292 0.511352 0.511413 0.511473 0.511534 0.511595 0.511655 0.511716 0.511776 0.511837
Logarithm Table for base 581 — N = 26.00–26.99
N.i 0 1 2 3 4 5 6 7 8 9
26.0 0.511897 0.511957 0.512018 0.512078 0.512138 0.512199 0.512259 0.512319 0.512380 0.512440
26.1 0.512500 0.512560 0.512620 0.512681 0.512741 0.512801 0.512861 0.512921 0.512981 0.513041
26.2 0.513101 0.513161 0.513221 0.513281 0.513341 0.513400 0.513460 0.513520 0.513580 0.513640
26.3 0.513699 0.513759 0.513819 0.513879 0.513938 0.513998 0.514057 0.514117 0.514177 0.514236
26.4 0.514296 0.514355 0.514415 0.514474 0.514534 0.514593 0.514652 0.514712 0.514771 0.514830
26.5 0.514890 0.514949 0.515008 0.515067 0.515127 0.515186 0.515245 0.515304 0.515363 0.515422
26.6 0.515481 0.515541 0.515600 0.515659 0.515718 0.515777 0.515835 0.515894 0.515953 0.516012
26.7 0.516071 0.516130 0.516189 0.516247 0.516306 0.516365 0.516424 0.516482 0.516541 0.516600
26.8 0.516658 0.516717 0.516776 0.516834 0.516893 0.516951 0.517010 0.517068 0.517127 0.517185
26.9 0.517244 0.517302 0.517360 0.517419 0.517477 0.517535 0.517594 0.517652 0.517710 0.517768
Logarithm Table for base 581 — N = 27.00–27.99
N.i 0 1 2 3 4 5 6 7 8 9
27.0 0.517827 0.517885 0.517943 0.518001 0.518059 0.518117 0.518175 0.518233 0.518291 0.518349
27.1 0.518407 0.518465 0.518523 0.518581 0.518639 0.518697 0.518755 0.518813 0.518871 0.518928
27.2 0.518986 0.519044 0.519102 0.519159 0.519217 0.519275 0.519332 0.519390 0.519447 0.519505
27.3 0.519563 0.519620 0.519678 0.519735 0.519793 0.519850 0.519908 0.519965 0.520022 0.520080
27.4 0.520137 0.520194 0.520252 0.520309 0.520366 0.520424 0.520481 0.520538 0.520595 0.520652
27.5 0.520709 0.520767 0.520824 0.520881 0.520938 0.520995 0.521052 0.521109 0.521166 0.521223
27.6 0.521280 0.521337 0.521394 0.521450 0.521507 0.521564 0.521621 0.521678 0.521735 0.521791
27.7 0.521848 0.521905 0.521961 0.522018 0.522075 0.522131 0.522188 0.522245 0.522301 0.522358
27.8 0.522414 0.522471 0.522527 0.522584 0.522640 0.522697 0.522753 0.522809 0.522866 0.522922
27.9 0.522978 0.523035 0.523091 0.523147 0.523203 0.523260 0.523316 0.523372 0.523428 0.523484
Logarithm Table for base 581 — N = 28.00–28.99
N.i 0 1 2 3 4 5 6 7 8 9
28.0 0.523540 0.523597 0.523653 0.523709 0.523765 0.523821 0.523877 0.523933 0.523989 0.524045
28.1 0.524101 0.524156 0.524212 0.524268 0.524324 0.524380 0.524436 0.524491 0.524547 0.524603
28.2 0.524659 0.524714 0.524770 0.524826 0.524881 0.524937 0.524993 0.525048 0.525104 0.525159
28.3 0.525215 0.525270 0.525326 0.525381 0.525437 0.525492 0.525548 0.525603 0.525658 0.525714
28.4 0.525769 0.525824 0.525880 0.525935 0.525990 0.526045 0.526101 0.526156 0.526211 0.526266
28.5 0.526321 0.526376 0.526432 0.526487 0.526542 0.526597 0.526652 0.526707 0.526762 0.526817
28.6 0.526872 0.526927 0.526981 0.527036 0.527091 0.527146 0.527201 0.527256 0.527311 0.527365
28.7 0.527420 0.527475 0.527529 0.527584 0.527639 0.527694 0.527748 0.527803 0.527857 0.527912
28.8 0.527967 0.528021 0.528076 0.528130 0.528185 0.528239 0.528294 0.528348 0.528402 0.528457
28.9 0.528511 0.528565 0.528620 0.528674 0.528728 0.528783 0.528837 0.528891 0.528945 0.529000
Logarithm Table for base 581 — N = 29.00–29.99
N.i 0 1 2 3 4 5 6 7 8 9
29.0 0.529054 0.529108 0.529162 0.529216 0.529270 0.529324 0.529379 0.529433 0.529487 0.529541
29.1 0.529595 0.529649 0.529703 0.529757 0.529811 0.529864 0.529918 0.529972 0.530026 0.530080
29.2 0.530134 0.530187 0.530241 0.530295 0.530349 0.530402 0.530456 0.530510 0.530564 0.530617
29.3 0.530671 0.530724 0.530778 0.530832 0.530885 0.530939 0.530992 0.531046 0.531099 0.531153
29.4 0.531206 0.531260 0.531313 0.531366 0.531420 0.531473 0.531526 0.531580 0.531633 0.531686
29.5 0.531740 0.531793 0.531846 0.531899 0.531953 0.532006 0.532059 0.532112 0.532165 0.532218
29.6 0.532271 0.532324 0.532377 0.532430 0.532484 0.532537 0.532589 0.532642 0.532695 0.532748
29.7 0.532801 0.532854 0.532907 0.532960 0.533013 0.533066 0.533118 0.533171 0.533224 0.533277
29.8 0.533329 0.533382 0.533435 0.533487 0.533540 0.533593 0.533645 0.533698 0.533751 0.533803
29.9 0.533856 0.533908 0.533961 0.534013 0.534066 0.534118 0.534171 0.534223 0.534276 0.534328
Logarithm Table for base 581 — N = 30.00–30.99
N.i 0 1 2 3 4 5 6 7 8 9
30.0 0.534380 0.534433 0.534485 0.534537 0.534590 0.534642 0.534694 0.534746 0.534799 0.534851
30.1 0.534903 0.534955 0.535008 0.535060 0.535112 0.535164 0.535216 0.535268 0.535320 0.535372
30.2 0.535424 0.535476 0.535528 0.535580 0.535632 0.535684 0.535736 0.535788 0.535840 0.535892
30.3 0.535944 0.535995 0.536047 0.536099 0.536151 0.536203 0.536254 0.536306 0.536358 0.536410
30.4 0.536461 0.536513 0.536565 0.536616 0.536668 0.536720 0.536771 0.536823 0.536874 0.536926
30.5 0.536977 0.537029 0.537080 0.537132 0.537183 0.537235 0.537286 0.537337 0.537389 0.537440
30.6 0.537492 0.537543 0.537594 0.537646 0.537697 0.537748 0.537799 0.537851 0.537902 0.537953
30.7 0.538004 0.538055 0.538107 0.538158 0.538209 0.538260 0.538311 0.538362 0.538413 0.538464
30.8 0.538515 0.538566 0.538617 0.538668 0.538719 0.538770 0.538821 0.538872 0.538923 0.538974
30.9 0.539024 0.539075 0.539126 0.539177 0.539228 0.539278 0.539329 0.539380 0.539431 0.539481
Logarithm Table for base 581 — N = 31.00–31.99
N.i 0 1 2 3 4 5 6 7 8 9
31.0 0.539532 0.539583 0.539633 0.539684 0.539735 0.539785 0.539836 0.539886 0.539937 0.539988
31.1 0.540038 0.540089 0.540139 0.540190 0.540240 0.540290 0.540341 0.540391 0.540442 0.540492
31.2 0.540542 0.540593 0.540643 0.540693 0.540744 0.540794 0.540844 0.540895 0.540945 0.540995
31.3 0.541045 0.541095 0.541146 0.541196 0.541246 0.541296 0.541346 0.541396 0.541446 0.541496
31.4 0.541546 0.541596 0.541646 0.541696 0.541746 0.541796 0.541846 0.541896 0.541946 0.541996
31.5 0.542046 0.542096 0.542146 0.542196 0.542245 0.542295 0.542345 0.542395 0.542444 0.542494
31.6 0.542544 0.542594 0.542643 0.542693 0.542743 0.542792 0.542842 0.542892 0.542941 0.542991
31.7 0.543040 0.543090 0.543139 0.543189 0.543239 0.543288 0.543337 0.543387 0.543436 0.543486
31.8 0.543535 0.543585 0.543634 0.543683 0.543733 0.543782 0.543831 0.543881 0.543930 0.543979
31.9 0.544029 0.544078 0.544127 0.544176 0.544225 0.544275 0.544324 0.544373 0.544422 0.544471
Logarithm Table for base 581 — N = 32.00–32.99
N.i 0 1 2 3 4 5 6 7 8 9
32.0 0.544520 0.544569 0.544618 0.544668 0.544717 0.544766 0.544815 0.544864 0.544913 0.544962
32.1 0.545011 0.545059 0.545108 0.545157 0.545206 0.545255 0.545304 0.545353 0.545402 0.545450
32.2 0.545499 0.545548 0.545597 0.545646 0.545694 0.545743 0.545792 0.545840 0.545889 0.545938
32.3 0.545986 0.546035 0.546084 0.546132 0.546181 0.546229 0.546278 0.546327 0.546375 0.546424
32.4 0.546472 0.546521 0.546569 0.546617 0.546666 0.546714 0.546763 0.546811 0.546860 0.546908
32.5 0.546956 0.547005 0.547053 0.547101 0.547149 0.547198 0.547246 0.547294 0.547343 0.547391
32.6 0.547439 0.547487 0.547535 0.547583 0.547632 0.547680 0.547728 0.547776 0.547824 0.547872
32.7 0.547920 0.547968 0.548016 0.548064 0.548112 0.548160 0.548208 0.548256 0.548304 0.548352
32.8 0.548400 0.548448 0.548496 0.548544 0.548591 0.548639 0.548687 0.548735 0.548783 0.548830
32.9 0.548878 0.548926 0.548974 0.549021 0.549069 0.549117 0.549164 0.549212 0.549260 0.549307
Logarithm Table for base 581 — N = 33.00–33.99
N.i 0 1 2 3 4 5 6 7 8 9
33.0 0.549355 0.549403 0.549450 0.549498 0.549545 0.549593 0.549640 0.549688 0.549735 0.549783
33.1 0.549830 0.549878 0.549925 0.549973 0.550020 0.550068 0.550115 0.550162 0.550210 0.550257
33.2 0.550304 0.550352 0.550399 0.550446 0.550494 0.550541 0.550588 0.550635 0.550682 0.550730
33.3 0.550777 0.550824 0.550871 0.550918 0.550965 0.551013 0.551060 0.551107 0.551154 0.551201
33.4 0.551248 0.551295 0.551342 0.551389 0.551436 0.551483 0.551530 0.551577 0.551624 0.551671
33.5 0.551718 0.551765 0.551811 0.551858 0.551905 0.551952 0.551999 0.552046 0.552092 0.552139
33.6 0.552186 0.552233 0.552279 0.552326 0.552373 0.552420 0.552466 0.552513 0.552560 0.552606
33.7 0.552653 0.552699 0.552746 0.552793 0.552839 0.552886 0.552932 0.552979 0.553025 0.553072
33.8 0.553118 0.553165 0.553211 0.553258 0.553304 0.553351 0.553397 0.553443 0.553490 0.553536
33.9 0.553583 0.553629 0.553675 0.553722 0.553768 0.553814 0.553860 0.553907 0.553953 0.553999
Logarithm Table for base 581 — N = 34.00–34.99
N.i 0 1 2 3 4 5 6 7 8 9
34.0 0.554045 0.554092 0.554138 0.554184 0.554230 0.554276 0.554322 0.554368 0.554415 0.554461
34.1 0.554507 0.554553 0.554599 0.554645 0.554691 0.554737 0.554783 0.554829 0.554875 0.554921
34.2 0.554967 0.555013 0.555059 0.555105 0.555150 0.555196 0.555242 0.555288 0.555334 0.555380
34.3 0.555426 0.555471 0.555517 0.555563 0.555609 0.555654 0.555700 0.555746 0.555792 0.555837
34.4 0.555883 0.555929 0.555974 0.556020 0.556066 0.556111 0.556157 0.556202 0.556248 0.556293
34.5 0.556339 0.556385 0.556430 0.556476 0.556521 0.556567 0.556612 0.556658 0.556703 0.556748
34.6 0.556794 0.556839 0.556885 0.556930 0.556975 0.557021 0.557066 0.557111 0.557157 0.557202
34.7 0.557247 0.557292 0.557338 0.557383 0.557428 0.557473 0.557519 0.557564 0.557609 0.557654
34.8 0.557699 0.557744 0.557790 0.557835 0.557880 0.557925 0.557970 0.558015 0.558060 0.558105
34.9 0.558150 0.558195 0.558240 0.558285 0.558330 0.558375 0.558420 0.558465 0.558510 0.558555
Logarithm Table for base 581 — N = 35.00–35.99
N.i 0 1 2 3 4 5 6 7 8 9
35.0 0.558600 0.558645 0.558689 0.558734 0.558779 0.558824 0.558869 0.558914 0.558958 0.559003
35.1 0.559048 0.559093 0.559137 0.559182 0.559227 0.559272 0.559316 0.559361 0.559406 0.559450
35.2 0.559495 0.559540 0.559584 0.559629 0.559673 0.559718 0.559763 0.559807 0.559852 0.559896
35.3 0.559941 0.559985 0.560030 0.560074 0.560119 0.560163 0.560208 0.560252 0.560296 0.560341
35.4 0.560385 0.560430 0.560474 0.560518 0.560563 0.560607 0.560651 0.560696 0.560740 0.560784
35.5 0.560828 0.560873 0.560917 0.560961 0.561005 0.561049 0.561094 0.561138 0.561182 0.561226
35.6 0.561270 0.561314 0.561359 0.561403 0.561447 0.561491 0.561535 0.561579 0.561623 0.561667
35.7 0.561711 0.561755 0.561799 0.561843 0.561887 0.561931 0.561975 0.562019 0.562063 0.562107
35.8 0.562151 0.562194 0.562238 0.562282 0.562326 0.562370 0.562414 0.562457 0.562501 0.562545
35.9 0.562589 0.562633 0.562676 0.562720 0.562764 0.562807 0.562851 0.562895 0.562938 0.562982
Logarithm Table for base 581 — N = 36.00–36.99
N.i 0 1 2 3 4 5 6 7 8 9
36.0 0.563026 0.563069 0.563113 0.563157 0.563200 0.563244 0.563287 0.563331 0.563375 0.563418
36.1 0.563462 0.563505 0.563549 0.563592 0.563636 0.563679 0.563723 0.563766 0.563809 0.563853
36.2 0.563896 0.563940 0.563983 0.564026 0.564070 0.564113 0.564156 0.564200 0.564243 0.564286
36.3 0.564330 0.564373 0.564416 0.564459 0.564503 0.564546 0.564589 0.564632 0.564676 0.564719
36.4 0.564762 0.564805 0.564848 0.564891 0.564934 0.564978 0.565021 0.565064 0.565107 0.565150
36.5 0.565193 0.565236 0.565279 0.565322 0.565365 0.565408 0.565451 0.565494 0.565537 0.565580
36.6 0.565623 0.565666 0.565709 0.565752 0.565794 0.565837 0.565880 0.565923 0.565966 0.566009
36.7 0.566052 0.566094 0.566137 0.566180 0.566223 0.566265 0.566308 0.566351 0.566394 0.566436
36.8 0.566479 0.566522 0.566564 0.566607 0.566650 0.566692 0.566735 0.566778 0.566820 0.566863
36.9 0.566905 0.566948 0.566991 0.567033 0.567076 0.567118 0.567161 0.567203 0.567246 0.567288
Logarithm Table for base 581 — N = 37.00–37.99
N.i 0 1 2 3 4 5 6 7 8 9
37.0 0.567331 0.567373 0.567416 0.567458 0.567500 0.567543 0.567585 0.567628 0.567670 0.567712
37.1 0.567755 0.567797 0.567839 0.567882 0.567924 0.567966 0.568009 0.568051 0.568093 0.568135
37.2 0.568178 0.568220 0.568262 0.568304 0.568346 0.568389 0.568431 0.568473 0.568515 0.568557
37.3 0.568599 0.568641 0.568684 0.568726 0.568768 0.568810 0.568852 0.568894 0.568936 0.568978
37.4 0.569020 0.569062 0.569104 0.569146 0.569188 0.569230 0.569272 0.569314 0.569356 0.569398
37.5 0.569440 0.569481 0.569523 0.569565 0.569607 0.569649 0.569691 0.569733 0.569774 0.569816
37.6 0.569858 0.569900 0.569942 0.569983 0.570025 0.570067 0.570109 0.570150 0.570192 0.570234
37.7 0.570275 0.570317 0.570359 0.570400 0.570442 0.570484 0.570525 0.570567 0.570608 0.570650
37.8 0.570691 0.570733 0.570775 0.570816 0.570858 0.570899 0.570941 0.570982 0.571024 0.571065
37.9 0.571107 0.571148 0.571189 0.571231 0.571272 0.571314 0.571355 0.571397 0.571438 0.571479
Logarithm Table for base 581 — N = 38.00–38.99
N.i 0 1 2 3 4 5 6 7 8 9
38.0 0.571521 0.571562 0.571603 0.571645 0.571686 0.571727 0.571768 0.571810 0.571851 0.571892
38.1 0.571934 0.571975 0.572016 0.572057 0.572098 0.572140 0.572181 0.572222 0.572263 0.572304
38.2 0.572345 0.572386 0.572428 0.572469 0.572510 0.572551 0.572592 0.572633 0.572674 0.572715
38.3 0.572756 0.572797 0.572838 0.572879 0.572920 0.572961 0.573002 0.573043 0.573084 0.573125
38.4 0.573166 0.573207 0.573248 0.573288 0.573329 0.573370 0.573411 0.573452 0.573493 0.573534
38.5 0.573574 0.573615 0.573656 0.573697 0.573738 0.573778 0.573819 0.573860 0.573901 0.573941
38.6 0.573982 0.574023 0.574063 0.574104 0.574145 0.574185 0.574226 0.574267 0.574307 0.574348
38.7 0.574388 0.574429 0.574470 0.574510 0.574551 0.574591 0.574632 0.574672 0.574713 0.574753
38.8 0.574794 0.574834 0.574875 0.574915 0.574956 0.574996 0.575037 0.575077 0.575118 0.575158
38.9 0.575198 0.575239 0.575279 0.575319 0.575360 0.575400 0.575441 0.575481 0.575521 0.575561
Logarithm Table for base 581 — N = 39.00–39.99
N.i 0 1 2 3 4 5 6 7 8 9
39.0 0.575602 0.575642 0.575682 0.575723 0.575763 0.575803 0.575843 0.575883 0.575924 0.575964
39.1 0.576004 0.576044 0.576084 0.576125 0.576165 0.576205 0.576245 0.576285 0.576325 0.576365
39.2 0.576405 0.576445 0.576486 0.576526 0.576566 0.576606 0.576646 0.576686 0.576726 0.576766
39.3 0.576806 0.576846 0.576886 0.576926 0.576966 0.577005 0.577045 0.577085 0.577125 0.577165
39.4 0.577205 0.577245 0.577285 0.577325 0.577364 0.577404 0.577444 0.577484 0.577524 0.577563
39.5 0.577603 0.577643 0.577683 0.577723 0.577762 0.577802 0.577842 0.577881 0.577921 0.577961
39.6 0.578000 0.578040 0.578080 0.578119 0.578159 0.578199 0.578238 0.578278 0.578318 0.578357
39.7 0.578397 0.578436 0.578476 0.578515 0.578555 0.578595 0.578634 0.578674 0.578713 0.578753
39.8 0.578792 0.578831 0.578871 0.578910 0.578950 0.578989 0.579029 0.579068 0.579108 0.579147
39.9 0.579186 0.579226 0.579265 0.579304 0.579344 0.579383 0.579422 0.579462 0.579501 0.579540
Logarithm Table for base 581 — N = 40.00–40.99
N.i 0 1 2 3 4 5 6 7 8 9
40.0 0.579580 0.579619 0.579658 0.579697 0.579737 0.579776 0.579815 0.579854 0.579893 0.579933
40.1 0.579972 0.580011 0.580050 0.580089 0.580129 0.580168 0.580207 0.580246 0.580285 0.580324
40.2 0.580363 0.580402 0.580441 0.580480 0.580519 0.580558 0.580598 0.580637 0.580676 0.580715
40.3 0.580754 0.580793 0.580831 0.580870 0.580909 0.580948 0.580987 0.581026 0.581065 0.581104
40.4 0.581143 0.581182 0.581221 0.581260 0.581298 0.581337 0.581376 0.581415 0.581454 0.581493
40.5 0.581531 0.581570 0.581609 0.581648 0.581686 0.581725 0.581764 0.581803 0.581841 0.581880
40.6 0.581919 0.581957 0.581996 0.582035 0.582074 0.582112 0.582151 0.582189 0.582228 0.582267
40.7 0.582305 0.582344 0.582382 0.582421 0.582460 0.582498 0.582537 0.582575 0.582614 0.582652
40.8 0.582691 0.582729 0.582768 0.582806 0.582845 0.582883 0.582922 0.582960 0.582999 0.583037
40.9 0.583075 0.583114 0.583152 0.583191 0.583229 0.583267 0.583306 0.583344 0.583382 0.583421
Logarithm Table for base 581 — N = 41.00–41.99
N.i 0 1 2 3 4 5 6 7 8 9
41.0 0.583459 0.583497 0.583536 0.583574 0.583612 0.583651 0.583689 0.583727 0.583765 0.583804
41.1 0.583842 0.583880 0.583918 0.583957 0.583995 0.584033 0.584071 0.584109 0.584147 0.584186
41.2 0.584224 0.584262 0.584300 0.584338 0.584376 0.584414 0.584452 0.584490 0.584528 0.584567
41.3 0.584605 0.584643 0.584681 0.584719 0.584757 0.584795 0.584833 0.584871 0.584909 0.584947
41.4 0.584985 0.585022 0.585060 0.585098 0.585136 0.585174 0.585212 0.585250 0.585288 0.585326
41.5 0.585364 0.585401 0.585439 0.585477 0.585515 0.585553 0.585591 0.585628 0.585666 0.585704
41.6 0.585742 0.585780 0.585817 0.585855 0.585893 0.585930 0.585968 0.586006 0.586044 0.586081
41.7 0.586119 0.586157 0.586194 0.586232 0.586270 0.586307 0.586345 0.586382 0.586420 0.586458
41.8 0.586495 0.586533 0.586570 0.586608 0.586646 0.586683 0.586721 0.586758 0.586796 0.586833
41.9 0.586871 0.586908 0.586946 0.586983 0.587021 0.587058 0.587096 0.587133 0.587170 0.587208
Logarithm Table for base 581 — N = 42.00–42.99
N.i 0 1 2 3 4 5 6 7 8 9
42.0 0.587245 0.587283 0.587320 0.587357 0.587395 0.587432 0.587470 0.587507 0.587544 0.587582
42.1 0.587619 0.587656 0.587694 0.587731 0.587768 0.587805 0.587843 0.587880 0.587917 0.587954
42.2 0.587992 0.588029 0.588066 0.588103 0.588140 0.588178 0.588215 0.588252 0.588289 0.588326
42.3 0.588364 0.588401 0.588438 0.588475 0.588512 0.588549 0.588586 0.588623 0.588660 0.588697
42.4 0.588735 0.588772 0.588809 0.588846 0.588883 0.588920 0.588957 0.588994 0.589031 0.589068
42.5 0.589105 0.589142 0.589179 0.589215 0.589252 0.589289 0.589326 0.589363 0.589400 0.589437
42.6 0.589474 0.589511 0.589548 0.589584 0.589621 0.589658 0.589695 0.589732 0.589769 0.589805
42.7 0.589842 0.589879 0.589916 0.589953 0.589989 0.590026 0.590063 0.590100 0.590136 0.590173
42.8 0.590210 0.590246 0.590283 0.590320 0.590357 0.590393 0.590430 0.590467 0.590503 0.590540
42.9 0.590576 0.590613 0.590650 0.590686 0.590723 0.590759 0.590796 0.590833 0.590869 0.590906
Logarithm Table for base 581 — N = 43.00–43.99
N.i 0 1 2 3 4 5 6 7 8 9
43.0 0.590942 0.590979 0.591015 0.591052 0.591088 0.591125 0.591161 0.591198 0.591234 0.591271
43.1 0.591307 0.591344 0.591380 0.591417 0.591453 0.591489 0.591526 0.591562 0.591599 0.591635
43.2 0.591671 0.591708 0.591744 0.591780 0.591817 0.591853 0.591889 0.591926 0.591962 0.591998
43.3 0.592035 0.592071 0.592107 0.592143 0.592180 0.592216 0.592252 0.592288 0.592325 0.592361
43.4 0.592397 0.592433 0.592469 0.592506 0.592542 0.592578 0.592614 0.592650 0.592686 0.592723
43.5 0.592759 0.592795 0.592831 0.592867 0.592903 0.592939 0.592975 0.593011 0.593047 0.593083
43.6 0.593119 0.593155 0.593191 0.593227 0.593263 0.593299 0.593335 0.593371 0.593407 0.593443
43.7 0.593479 0.593515 0.593551 0.593587 0.593623 0.593659 0.593695 0.593731 0.593767 0.593803
43.8 0.593838 0.593874 0.593910 0.593946 0.593982 0.594018 0.594054 0.594089 0.594125 0.594161
43.9 0.594197 0.594233 0.594268 0.594304 0.594340 0.594376 0.594411 0.594447 0.594483 0.594519
Logarithm Table for base 581 — N = 44.00–44.99
N.i 0 1 2 3 4 5 6 7 8 9
44.0 0.594554 0.594590 0.594626 0.594661 0.594697 0.594733 0.594768 0.594804 0.594840 0.594875
44.1 0.594911 0.594947 0.594982 0.595018 0.595053 0.595089 0.595125 0.595160 0.595196 0.595231
44.2 0.595267 0.595302 0.595338 0.595373 0.595409 0.595444 0.595480 0.595515 0.595551 0.595586
44.3 0.595622 0.595657 0.595693 0.595728 0.595764 0.595799 0.595835 0.595870 0.595905 0.595941
44.4 0.595976 0.596012 0.596047 0.596082 0.596118 0.596153 0.596188 0.596224 0.596259 0.596294
44.5 0.596330 0.596365 0.596400 0.596435 0.596471 0.596506 0.596541 0.596577 0.596612 0.596647
44.6 0.596682 0.596717 0.596753 0.596788 0.596823 0.596858 0.596893 0.596929 0.596964 0.596999
44.7 0.597034 0.597069 0.597104 0.597140 0.597175 0.597210 0.597245 0.597280 0.597315 0.597350
44.8 0.597385 0.597420 0.597455 0.597490 0.597525 0.597560 0.597596 0.597631 0.597666 0.597701
44.9 0.597736 0.597771 0.597806 0.597840 0.597875 0.597910 0.597945 0.597980 0.598015 0.598050
Logarithm Table for base 581 — N = 45.00–45.99
N.i 0 1 2 3 4 5 6 7 8 9
45.0 0.598085 0.598120 0.598155 0.598190 0.598225 0.598260 0.598294 0.598329 0.598364 0.598399
45.1 0.598434 0.598469 0.598504 0.598538 0.598573 0.598608 0.598643 0.598678 0.598712 0.598747
45.2 0.598782 0.598817 0.598851 0.598886 0.598921 0.598956 0.598990 0.599025 0.599060 0.599094
45.3 0.599129 0.599164 0.599198 0.599233 0.599268 0.599302 0.599337 0.599372 0.599406 0.599441
45.4 0.599475 0.599510 0.599545 0.599579 0.599614 0.599648 0.599683 0.599718 0.599752 0.599787
45.5 0.599821 0.599856 0.599890 0.599925 0.599959 0.599994 0.600028 0.600063 0.600097 0.600132
45.6 0.600166 0.600201 0.600235 0.600269 0.600304 0.600338 0.600373 0.600407 0.600442 0.600476
45.7 0.600510 0.600545 0.600579 0.600613 0.600648 0.600682 0.600716 0.600751 0.600785 0.600819
45.8 0.600854 0.600888 0.600922 0.600957 0.600991 0.601025 0.601059 0.601094 0.601128 0.601162
45.9 0.601196 0.601231 0.601265 0.601299 0.601333 0.601367 0.601402 0.601436 0.601470 0.601504
Logarithm Table for base 581 — N = 46.00–46.99
N.i 0 1 2 3 4 5 6 7 8 9
46.0 0.601538 0.601572 0.601607 0.601641 0.601675 0.601709 0.601743 0.601777 0.601811 0.601845
46.1 0.601879 0.601914 0.601948 0.601982 0.602016 0.602050 0.602084 0.602118 0.602152 0.602186
46.2 0.602220 0.602254 0.602288 0.602322 0.602356 0.602390 0.602424 0.602458 0.602492 0.602526
46.3 0.602560 0.602594 0.602627 0.602661 0.602695 0.602729 0.602763 0.602797 0.602831 0.602865
46.4 0.602899 0.602932 0.602966 0.603000 0.603034 0.603068 0.603102 0.603135 0.603169 0.603203
46.5 0.603237 0.603271 0.603304 0.603338 0.603372 0.603406 0.603439 0.603473 0.603507 0.603541
46.6 0.603574 0.603608 0.603642 0.603676 0.603709 0.603743 0.603777 0.603810 0.603844 0.603878
46.7 0.603911 0.603945 0.603978 0.604012 0.604046 0.604079 0.604113 0.604147 0.604180 0.604214
46.8 0.604247 0.604281 0.604314 0.604348 0.604381 0.604415 0.604449 0.604482 0.604516 0.604549
46.9 0.604583 0.604616 0.604650 0.604683 0.604717 0.604750 0.604783 0.604817 0.604850 0.604884
Logarithm Table for base 581 — N = 47.00–47.99
N.i 0 1 2 3 4 5 6 7 8 9
47.0 0.604917 0.604951 0.604984 0.605018 0.605051 0.605084 0.605118 0.605151 0.605184 0.605218
47.1 0.605251 0.605285 0.605318 0.605351 0.605385 0.605418 0.605451 0.605485 0.605518 0.605551
47.2 0.605584 0.605618 0.605651 0.605684 0.605718 0.605751 0.605784 0.605817 0.605850 0.605884
47.3 0.605917 0.605950 0.605983 0.606017 0.606050 0.606083 0.606116 0.606149 0.606182 0.606216
47.4 0.606249 0.606282 0.606315 0.606348 0.606381 0.606414 0.606448 0.606481 0.606514 0.606547
47.5 0.606580 0.606613 0.606646 0.606679 0.606712 0.606745 0.606778 0.606811 0.606844 0.606877
47.6 0.606910 0.606943 0.606976 0.607009 0.607042 0.607075 0.607108 0.607141 0.607174 0.607207
47.7 0.607240 0.607273 0.607306 0.607339 0.607372 0.607405 0.607438 0.607470 0.607503 0.607536
47.8 0.607569 0.607602 0.607635 0.607668 0.607700 0.607733 0.607766 0.607799 0.607832 0.607865
47.9 0.607897 0.607930 0.607963 0.607996 0.608029 0.608061 0.608094 0.608127 0.608160 0.608192
Logarithm Table for base 581 — N = 48.00–48.99
N.i 0 1 2 3 4 5 6 7 8 9
48.0 0.608225 0.608258 0.608291 0.608323 0.608356 0.608389 0.608421 0.608454 0.608487 0.608519
48.1 0.608552 0.608585 0.608617 0.608650 0.608683 0.608715 0.608748 0.608781 0.608813 0.608846
48.2 0.608878 0.608911 0.608944 0.608976 0.609009 0.609041 0.609074 0.609106 0.609139 0.609171
48.3 0.609204 0.609237 0.609269 0.609302 0.609334 0.609367 0.609399 0.609432 0.609464 0.609496
48.4 0.609529 0.609561 0.609594 0.609626 0.609659 0.609691 0.609724 0.609756 0.609788 0.609821
48.5 0.609853 0.609886 0.609918 0.609950 0.609983 0.610015 0.610047 0.610080 0.610112 0.610145
48.6 0.610177 0.610209 0.610241 0.610274 0.610306 0.610338 0.610371 0.610403 0.610435 0.610468
48.7 0.610500 0.610532 0.610564 0.610597 0.610629 0.610661 0.610693 0.610725 0.610758 0.610790
48.8 0.610822 0.610854 0.610886 0.610919 0.610951 0.610983 0.611015 0.611047 0.611079 0.611112
48.9 0.611144 0.611176 0.611208 0.611240 0.611272 0.611304 0.611336 0.611368 0.611401 0.611433
Logarithm Table for base 581 — N = 49.00–49.99
N.i 0 1 2 3 4 5 6 7 8 9
49.0 0.611465 0.611497 0.611529 0.611561 0.611593 0.611625 0.611657 0.611689 0.611721 0.611753
49.1 0.611785 0.611817 0.611849 0.611881 0.611913 0.611945 0.611977 0.612009 0.612041 0.612073
49.2 0.612105 0.612137 0.612169 0.612200 0.612232 0.612264 0.612296 0.612328 0.612360 0.612392
49.3 0.612424 0.612456 0.612487 0.612519 0.612551 0.612583 0.612615 0.612647 0.612678 0.612710
49.4 0.612742 0.612774 0.612806 0.612837 0.612869 0.612901 0.612933 0.612965 0.612996 0.613028
49.5 0.613060 0.613092 0.613123 0.613155 0.613187 0.613218 0.613250 0.613282 0.613313 0.613345
49.6 0.613377 0.613409 0.613440 0.613472 0.613504 0.613535 0.613567 0.613598 0.613630 0.613662
49.7 0.613693 0.613725 0.613757 0.613788 0.613820 0.613851 0.613883 0.613914 0.613946 0.613978
49.8 0.614009 0.614041 0.614072 0.614104 0.614135 0.614167 0.614198 0.614230 0.614261 0.614293
49.9 0.614324 0.614356 0.614387 0.614419 0.614450 0.614482 0.614513 0.614545 0.614576 0.614607
Logarithm Table for base 581 — N = 50.00–50.99
N.i 0 1 2 3 4 5 6 7 8 9
50.0 0.614639 0.614670 0.614702 0.614733 0.614764 0.614796 0.614827 0.614859 0.614890 0.614921
50.1 0.614953 0.614984 0.615015 0.615047 0.615078 0.615109 0.615141 0.615172 0.615203 0.615235
50.2 0.615266 0.615297 0.615329 0.615360 0.615391 0.615422 0.615454 0.615485 0.615516 0.615547
50.3 0.615579 0.615610 0.615641 0.615672 0.615704 0.615735 0.615766 0.615797 0.615828 0.615860
50.4 0.615891 0.615922 0.615953 0.615984 0.616015 0.616047 0.616078 0.616109 0.616140 0.616171
50.5 0.616202 0.616233 0.616264 0.616295 0.616327 0.616358 0.616389 0.616420 0.616451 0.616482
50.6 0.616513 0.616544 0.616575 0.616606 0.616637 0.616668 0.616699 0.616730 0.616761 0.616792
50.7 0.616823 0.616854 0.616885 0.616916 0.616947 0.616978 0.617009 0.617040 0.617071 0.617102
50.8 0.617133 0.617164 0.617195 0.617226 0.617256 0.617287 0.617318 0.617349 0.617380 0.617411
50.9 0.617442 0.617473 0.617503 0.617534 0.617565 0.617596 0.617627 0.617658 0.617689 0.617719
Logarithm Table for base 581 — N = 51.00–51.99
N.i 0 1 2 3 4 5 6 7 8 9
51.0 0.617750 0.617781 0.617812 0.617843 0.617873 0.617904 0.617935 0.617966 0.617996 0.618027
51.1 0.618058 0.618089 0.618119 0.618150 0.618181 0.618212 0.618242 0.618273 0.618304 0.618334
51.2 0.618365 0.618396 0.618426 0.618457 0.618488 0.618518 0.618549 0.618580 0.618610 0.618641
51.3 0.618672 0.618702 0.618733 0.618763 0.618794 0.618825 0.618855 0.618886 0.618916 0.618947
51.4 0.618978 0.619008 0.619039 0.619069 0.619100 0.619130 0.619161 0.619191 0.619222 0.619252
51.5 0.619283 0.619313 0.619344 0.619374 0.619405 0.619435 0.619466 0.619496 0.619527 0.619557
51.6 0.619588 0.619618 0.619649 0.619679 0.619710 0.619740 0.619770 0.619801 0.619831 0.619862
51.7 0.619892 0.619922 0.619953 0.619983 0.620013 0.620044 0.620074 0.620105 0.620135 0.620165
51.8 0.620196 0.620226 0.620256 0.620287 0.620317 0.620347 0.620377 0.620408 0.620438 0.620468
51.9 0.620499 0.620529 0.620559 0.620589 0.620620 0.620650 0.620680 0.620710 0.620741 0.620771
Logarithm Table for base 581 — N = 52.00–52.99
N.i 0 1 2 3 4 5 6 7 8 9
52.0 0.620801 0.620831 0.620861 0.620892 0.620922 0.620952 0.620982 0.621012 0.621043 0.621073
52.1 0.621103 0.621133 0.621163 0.621193 0.621223 0.621254 0.621284 0.621314 0.621344 0.621374
52.2 0.621404 0.621434 0.621464 0.621494 0.621524 0.621555 0.621585 0.621615 0.621645 0.621675
52.3 0.621705 0.621735 0.621765 0.621795 0.621825 0.621855 0.621885 0.621915 0.621945 0.621975
52.4 0.622005 0.622035 0.622065 0.622095 0.622125 0.622155 0.622185 0.622215 0.622245 0.622275
52.5 0.622305 0.622334 0.622364 0.622394 0.622424 0.622454 0.622484 0.622514 0.622544 0.622574
52.6 0.622604 0.622633 0.622663 0.622693 0.622723 0.622753 0.622783 0.622812 0.622842 0.622872
52.7 0.622902 0.622932 0.622962 0.622991 0.623021 0.623051 0.623081 0.623110 0.623140 0.623170
52.8 0.623200 0.623230 0.623259 0.623289 0.623319 0.623348 0.623378 0.623408 0.623438 0.623467
52.9 0.623497 0.623527 0.623556 0.623586 0.623616 0.623645 0.623675 0.623705 0.623734 0.623764
Logarithm Table for base 581 — N = 53.00–53.99
N.i 0 1 2 3 4 5 6 7 8 9
53.0 0.623794 0.623823 0.623853 0.623883 0.623912 0.623942 0.623972 0.624001 0.624031 0.624060
53.1 0.624090 0.624120 0.624149 0.624179 0.624208 0.624238 0.624267 0.624297 0.624326 0.624356
53.2 0.624386 0.624415 0.624445 0.624474 0.624504 0.624533 0.624563 0.624592 0.624622 0.624651
53.3 0.624681 0.624710 0.624740 0.624769 0.624798 0.624828 0.624857 0.624887 0.624916 0.624946
53.4 0.624975 0.625005 0.625034 0.625063 0.625093 0.625122 0.625152 0.625181 0.625210 0.625240
53.5 0.625269 0.625298 0.625328 0.625357 0.625386 0.625416 0.625445 0.625474 0.625504 0.625533
53.6 0.625562 0.625592 0.625621 0.625650 0.625680 0.625709 0.625738 0.625768 0.625797 0.625826
53.7 0.625855 0.625885 0.625914 0.625943 0.625972 0.626002 0.626031 0.626060 0.626089 0.626118
53.8 0.626148 0.626177 0.626206 0.626235 0.626264 0.626294 0.626323 0.626352 0.626381 0.626410
53.9 0.626439 0.626469 0.626498 0.626527 0.626556 0.626585 0.626614 0.626643 0.626672 0.626701
Logarithm Table for base 581 — N = 54.00–54.99
N.i 0 1 2 3 4 5 6 7 8 9
54.0 0.626731 0.626760 0.626789 0.626818 0.626847 0.626876 0.626905 0.626934 0.626963 0.626992
54.1 0.627021 0.627050 0.627079 0.627108 0.627137 0.627166 0.627195 0.627224 0.627253 0.627282
54.2 0.627311 0.627340 0.627369 0.627398 0.627427 0.627456 0.627485 0.627514 0.627543 0.627572
54.3 0.627601 0.627630 0.627659 0.627688 0.627717 0.627746 0.627775 0.627803 0.627832 0.627861
54.4 0.627890 0.627919 0.627948 0.627977 0.628006 0.628034 0.628063 0.628092 0.628121 0.628150
54.5 0.628179 0.628208 0.628236 0.628265 0.628294 0.628323 0.628352 0.628380 0.628409 0.628438
54.6 0.628467 0.628495 0.628524 0.628553 0.628582 0.628611 0.628639 0.628668 0.628697 0.628725
54.7 0.628754 0.628783 0.628812 0.628840 0.628869 0.628898 0.628926 0.628955 0.628984 0.629012
54.8 0.629041 0.629070 0.629098 0.629127 0.629156 0.629184 0.629213 0.629242 0.629270 0.629299
54.9 0.629328 0.629356 0.629385 0.629413 0.629442 0.629471 0.629499 0.629528 0.629556 0.629585
Logarithm Table for base 581 — N = 55.00–55.99
N.i 0 1 2 3 4 5 6 7 8 9
55.0 0.629614 0.629642 0.629671 0.629699 0.629728 0.629756 0.629785 0.629813 0.629842 0.629870
55.1 0.629899 0.629927 0.629956 0.629984 0.630013 0.630041 0.630070 0.630098 0.630127 0.630155
55.2 0.630184 0.630212 0.630241 0.630269 0.630298 0.630326 0.630355 0.630383 0.630411 0.630440
55.3 0.630468 0.630497 0.630525 0.630553 0.630582 0.630610 0.630639 0.630667 0.630695 0.630724
55.4 0.630752 0.630780 0.630809 0.630837 0.630865 0.630894 0.630922 0.630950 0.630979 0.631007
55.5 0.631035 0.631064 0.631092 0.631120 0.631149 0.631177 0.631205 0.631233 0.631262 0.631290
55.6 0.631318 0.631346 0.631375 0.631403 0.631431 0.631459 0.631488 0.631516 0.631544 0.631572
55.7 0.631601 0.631629 0.631657 0.631685 0.631713 0.631742 0.631770 0.631798 0.631826 0.631854
55.8 0.631882 0.631911 0.631939 0.631967 0.631995 0.632023 0.632051 0.632079 0.632107 0.632136
55.9 0.632164 0.632192 0.632220 0.632248 0.632276 0.632304 0.632332 0.632360 0.632388 0.632416
Logarithm Table for base 581 — N = 56.00–56.99
N.i 0 1 2 3 4 5 6 7 8 9
56.0 0.632445 0.632473 0.632501 0.632529 0.632557 0.632585 0.632613 0.632641 0.632669 0.632697
56.1 0.632725 0.632753 0.632781 0.632809 0.632837 0.632865 0.632893 0.632921 0.632949 0.632977
56.2 0.633005 0.633033 0.633061 0.633088 0.633116 0.633144 0.633172 0.633200 0.633228 0.633256
56.3 0.633284 0.633312 0.633340 0.633368 0.633396 0.633423 0.633451 0.633479 0.633507 0.633535
56.4 0.633563 0.633591 0.633618 0.633646 0.633674 0.633702 0.633730 0.633758 0.633785 0.633813
56.5 0.633841 0.633869 0.633897 0.633925 0.633952 0.633980 0.634008 0.634036 0.634063 0.634091
56.6 0.634119 0.634147 0.634174 0.634202 0.634230 0.634258 0.634285 0.634313 0.634341 0.634369
56.7 0.634396 0.634424 0.634452 0.634479 0.634507 0.634535 0.634562 0.634590 0.634618 0.634645
56.8 0.634673 0.634701 0.634728 0.634756 0.634784 0.634811 0.634839 0.634867 0.634894 0.634922
56.9 0.634950 0.634977 0.635005 0.635032 0.635060 0.635088 0.635115 0.635143 0.635170 0.635198
Logarithm Table for base 581 — N = 57.00–57.99
N.i 0 1 2 3 4 5 6 7 8 9
57.0 0.635225 0.635253 0.635281 0.635308 0.635336 0.635363 0.635391 0.635418 0.635446 0.635473
57.1 0.635501 0.635528 0.635556 0.635583 0.635611 0.635638 0.635666 0.635693 0.635721 0.635748
57.2 0.635776 0.635803 0.635831 0.635858 0.635886 0.635913 0.635940 0.635968 0.635995 0.636023
57.3 0.636050 0.636078 0.636105 0.636132 0.636160 0.636187 0.636215 0.636242 0.636269 0.636297
57.4 0.636324 0.636351 0.636379 0.636406 0.636434 0.636461 0.636488 0.636516 0.636543 0.636570
57.5 0.636598 0.636625 0.636652 0.636680 0.636707 0.636734 0.636761 0.636789 0.636816 0.636843
57.6 0.636871 0.636898 0.636925 0.636952 0.636980 0.637007 0.637034 0.637061 0.637089 0.637116
57.7 0.637143 0.637170 0.637198 0.637225 0.637252 0.637279 0.637306 0.637334 0.637361 0.637388
57.8 0.637415 0.637442 0.637470 0.637497 0.637524 0.637551 0.637578 0.637605 0.637632 0.637660
57.9 0.637687 0.637714 0.637741 0.637768 0.637795 0.637822 0.637850 0.637877 0.637904 0.637931
Logarithm Table for base 581 — N = 58.00–58.99
N.i 0 1 2 3 4 5 6 7 8 9
58.0 0.637958 0.637985 0.638012 0.638039 0.638066 0.638093 0.638120 0.638147 0.638174 0.638202
58.1 0.638229 0.638256 0.638283 0.638310 0.638337 0.638364 0.638391 0.638418 0.638445 0.638472
58.2 0.638499 0.638526 0.638553 0.638580 0.638607 0.638634 0.638661 0.638688 0.638715 0.638742
58.3 0.638768 0.638795 0.638822 0.638849 0.638876 0.638903 0.638930 0.638957 0.638984 0.639011
58.4 0.639038 0.639065 0.639092 0.639118 0.639145 0.639172 0.639199 0.639226 0.639253 0.639280
58.5 0.639307 0.639333 0.639360 0.639387 0.639414 0.639441 0.639468 0.639494 0.639521 0.639548
58.6 0.639575 0.639602 0.639628 0.639655 0.639682 0.639709 0.639736 0.639762 0.639789 0.639816
58.7 0.639843 0.639870 0.639896 0.639923 0.639950 0.639977 0.640003 0.640030 0.640057 0.640083
58.8 0.640110 0.640137 0.640164 0.640190 0.640217 0.640244 0.640270 0.640297 0.640324 0.640350
58.9 0.640377 0.640404 0.640431 0.640457 0.640484 0.640510 0.640537 0.640564 0.640590 0.640617
Logarithm Table for base 581 — N = 59.00–59.99
N.i 0 1 2 3 4 5 6 7 8 9
59.0 0.640644 0.640670 0.640697 0.640724 0.640750 0.640777 0.640803 0.640830 0.640857 0.640883
59.1 0.640910 0.640936 0.640963 0.640990 0.641016 0.641043 0.641069 0.641096 0.641122 0.641149
59.2 0.641175 0.641202 0.641228 0.641255 0.641282 0.641308 0.641335 0.641361 0.641388 0.641414
59.3 0.641441 0.641467 0.641494 0.641520 0.641547 0.641573 0.641599 0.641626 0.641652 0.641679
59.4 0.641705 0.641732 0.641758 0.641785 0.641811 0.641837 0.641864 0.641890 0.641917 0.641943
59.5 0.641970 0.641996 0.642022 0.642049 0.642075 0.642102 0.642128 0.642154 0.642181 0.642207
59.6 0.642233 0.642260 0.642286 0.642312 0.642339 0.642365 0.642391 0.642418 0.642444 0.642470
59.7 0.642497 0.642523 0.642549 0.642576 0.642602 0.642628 0.642655 0.642681 0.642707 0.642733
59.8 0.642760 0.642786 0.642812 0.642839 0.642865 0.642891 0.642917 0.642944 0.642970 0.642996
59.9 0.643022 0.643049 0.643075 0.643101 0.643127 0.643153 0.643180 0.643206 0.643232 0.643258
Logarithm Table for base 581 — N = 60.00–60.99
N.i 0 1 2 3 4 5 6 7 8 9
60.0 0.643284 0.643311 0.643337 0.643363 0.643389 0.643415 0.643441 0.643468 0.643494 0.643520
60.1 0.643546 0.643572 0.643598 0.643624 0.643651 0.643677 0.643703 0.643729 0.643755 0.643781
60.2 0.643807 0.643833 0.643859 0.643885 0.643912 0.643938 0.643964 0.643990 0.644016 0.644042
60.3 0.644068 0.644094 0.644120 0.644146 0.644172 0.644198 0.644224 0.644250 0.644276 0.644302
60.4 0.644328 0.644354 0.644380 0.644406 0.644432 0.644458 0.644484 0.644510 0.644536 0.644562
60.5 0.644588 0.644614 0.644640 0.644666 0.644692 0.644718 0.644744 0.644770 0.644796 0.644822
60.6 0.644848 0.644874 0.644900 0.644925 0.644951 0.644977 0.645003 0.645029 0.645055 0.645081
60.7 0.645107 0.645133 0.645159 0.645184 0.645210 0.645236 0.645262 0.645288 0.645314 0.645340
60.8 0.645365 0.645391 0.645417 0.645443 0.645469 0.645495 0.645520 0.645546 0.645572 0.645598
60.9 0.645624 0.645649 0.645675 0.645701 0.645727 0.645753 0.645778 0.645804 0.645830 0.645856
Logarithm Table for base 581 — N = 61.00–61.99
N.i 0 1 2 3 4 5 6 7 8 9
61.0 0.645881 0.645907 0.645933 0.645959 0.645984 0.646010 0.646036 0.646062 0.646087 0.646113
61.1 0.646139 0.646164 0.646190 0.646216 0.646242 0.646267 0.646293 0.646319 0.646344 0.646370
61.2 0.646396 0.646421 0.646447 0.646473 0.646498 0.646524 0.646550 0.646575 0.646601 0.646627
61.3 0.646652 0.646678 0.646703 0.646729 0.646755 0.646780 0.646806 0.646831 0.646857 0.646883
61.4 0.646908 0.646934 0.646959 0.646985 0.647011 0.647036 0.647062 0.647087 0.647113 0.647138
61.5 0.647164 0.647189 0.647215 0.647241 0.647266 0.647292 0.647317 0.647343 0.647368 0.647394
61.6 0.647419 0.647445 0.647470 0.647496 0.647521 0.647547 0.647572 0.647598 0.647623 0.647649
61.7 0.647674 0.647700 0.647725 0.647750 0.647776 0.647801 0.647827 0.647852 0.647878 0.647903
61.8 0.647928 0.647954 0.647979 0.648005 0.648030 0.648056 0.648081 0.648106 0.648132 0.648157
61.9 0.648183 0.648208 0.648233 0.648259 0.648284 0.648309 0.648335 0.648360 0.648385 0.648411
Logarithm Table for base 581 — N = 62.00–62.99
N.i 0 1 2 3 4 5 6 7 8 9
62.0 0.648436 0.648461 0.648487 0.648512 0.648537 0.648563 0.648588 0.648613 0.648639 0.648664
62.1 0.648689 0.648715 0.648740 0.648765 0.648791 0.648816 0.648841 0.648866 0.648892 0.648917
62.2 0.648942 0.648967 0.648993 0.649018 0.649043 0.649068 0.649094 0.649119 0.649144 0.649169
62.3 0.649195 0.649220 0.649245 0.649270 0.649295 0.649321 0.649346 0.649371 0.649396 0.649421
62.4 0.649447 0.649472 0.649497 0.649522 0.649547 0.649572 0.649598 0.649623 0.649648 0.649673
62.5 0.649698 0.649723 0.649748 0.649774 0.649799 0.649824 0.649849 0.649874 0.649899 0.649924
62.6 0.649949 0.649974 0.649999 0.650025 0.650050 0.650075 0.650100 0.650125 0.650150 0.650175
62.7 0.650200 0.650225 0.650250 0.650275 0.650300 0.650325 0.650350 0.650375 0.650400 0.650425
62.8 0.650450 0.650475 0.650500 0.650525 0.650551 0.650576 0.650601 0.650625 0.650650 0.650675
62.9 0.650700 0.650725 0.650750 0.650775 0.650800 0.650825 0.650850 0.650875 0.650900 0.650925
Logarithm Table for base 581 — N = 63.00–63.99
N.i 0 1 2 3 4 5 6 7 8 9
63.0 0.650950 0.650975 0.651000 0.651025 0.651050 0.651075 0.651100 0.651125 0.651149 0.651174
63.1 0.651199 0.651224 0.651249 0.651274 0.651299 0.651324 0.651349 0.651373 0.651398 0.651423
63.2 0.651448 0.651473 0.651498 0.651523 0.651547 0.651572 0.651597 0.651622 0.651647 0.651672
63.3 0.651696 0.651721 0.651746 0.651771 0.651796 0.651820 0.651845 0.651870 0.651895 0.651920
63.4 0.651944 0.651969 0.651994 0.652019 0.652044 0.652068 0.652093 0.652118 0.652143 0.652167
63.5 0.652192 0.652217 0.652242 0.652266 0.652291 0.652316 0.652340 0.652365 0.652390 0.652415
63.6 0.652439 0.652464 0.652489 0.652513 0.652538 0.652563 0.652587 0.652612 0.652637 0.652661
63.7 0.652686 0.652711 0.652735 0.652760 0.652785 0.652809 0.652834 0.652859 0.652883 0.652908
63.8 0.652933 0.652957 0.652982 0.653006 0.653031 0.653056 0.653080 0.653105 0.653129 0.653154
63.9 0.653179 0.653203 0.653228 0.653252 0.653277 0.653302 0.653326 0.653351 0.653375 0.653400
Logarithm Table for base 581 — N = 64.00–64.99
N.i 0 1 2 3 4 5 6 7 8 9
64.0 0.653424 0.653449 0.653473 0.653498 0.653523 0.653547 0.653572 0.653596 0.653621 0.653645
64.1 0.653670 0.653694 0.653719 0.653743 0.653768 0.653792 0.653817 0.653841 0.653866 0.653890
64.2 0.653915 0.653939 0.653964 0.653988 0.654012 0.654037 0.654061 0.654086 0.654110 0.654135
64.3 0.654159 0.654184 0.654208 0.654232 0.654257 0.654281 0.654306 0.654330 0.654354 0.654379
64.4 0.654403 0.654428 0.654452 0.654476 0.654501 0.654525 0.654550 0.654574 0.654598 0.654623
64.5 0.654647 0.654671 0.654696 0.654720 0.654744 0.654769 0.654793 0.654817 0.654842 0.654866
64.6 0.654890 0.654915 0.654939 0.654963 0.654988 0.655012 0.655036 0.655061 0.655085 0.655109
64.7 0.655133 0.655158 0.655182 0.655206 0.655231 0.655255 0.655279 0.655303 0.655328 0.655352
64.8 0.655376 0.655400 0.655425 0.655449 0.655473 0.655497 0.655522 0.655546 0.655570 0.655594
64.9 0.655618 0.655643 0.655667 0.655691 0.655715 0.655739 0.655764 0.655788 0.655812 0.655836
Logarithm Table for base 581 — N = 65.00–65.99
N.i 0 1 2 3 4 5 6 7 8 9
65.0 0.655860 0.655884 0.655909 0.655933 0.655957 0.655981 0.656005 0.656029 0.656054 0.656078
65.1 0.656102 0.656126 0.656150 0.656174 0.656198 0.656222 0.656247 0.656271 0.656295 0.656319
65.2 0.656343 0.656367 0.656391 0.656415 0.656439 0.656463 0.656487 0.656512 0.656536 0.656560
65.3 0.656584 0.656608 0.656632 0.656656 0.656680 0.656704 0.656728 0.656752 0.656776 0.656800
65.4 0.656824 0.656848 0.656872 0.656896 0.656920 0.656944 0.656968 0.656992 0.657016 0.657040
65.5 0.657064 0.657088 0.657112 0.657136 0.657160 0.657184 0.657208 0.657232 0.657256 0.657280
65.6 0.657304 0.657328 0.657352 0.657376 0.657400 0.657424 0.657448 0.657471 0.657495 0.657519
65.7 0.657543 0.657567 0.657591 0.657615 0.657639 0.657663 0.657687 0.657711 0.657734 0.657758
65.8 0.657782 0.657806 0.657830 0.657854 0.657878 0.657902 0.657925 0.657949 0.657973 0.657997
65.9 0.658021 0.658045 0.658068 0.658092 0.658116 0.658140 0.658164 0.658188 0.658211 0.658235
Logarithm Table for base 581 — N = 66.00–66.99
N.i 0 1 2 3 4 5 6 7 8 9
66.0 0.658259 0.658283 0.658307 0.658330 0.658354 0.658378 0.658402 0.658426 0.658449 0.658473
66.1 0.658497 0.658521 0.658544 0.658568 0.658592 0.658616 0.658639 0.658663 0.658687 0.658711
66.2 0.658734 0.658758 0.658782 0.658806 0.658829 0.658853 0.658877 0.658900 0.658924 0.658948
66.3 0.658972 0.658995 0.659019 0.659043 0.659066 0.659090 0.659114 0.659137 0.659161 0.659185
66.4 0.659208 0.659232 0.659256 0.659279 0.659303 0.659327 0.659350 0.659374 0.659398 0.659421
66.5 0.659445 0.659468 0.659492 0.659516 0.659539 0.659563 0.659587 0.659610 0.659634 0.659657
66.6 0.659681 0.659705 0.659728 0.659752 0.659775 0.659799 0.659822 0.659846 0.659870 0.659893
66.7 0.659917 0.659940 0.659964 0.659987 0.660011 0.660034 0.660058 0.660081 0.660105 0.660128
66.8 0.660152 0.660176 0.660199 0.660223 0.660246 0.660270 0.660293 0.660317 0.660340 0.660364
66.9 0.660387 0.660411 0.660434 0.660457 0.660481 0.660504 0.660528 0.660551 0.660575 0.660598
Logarithm Table for base 581 — N = 67.00–67.99
N.i 0 1 2 3 4 5 6 7 8 9
67.0 0.660622 0.660645 0.660669 0.660692 0.660715 0.660739 0.660762 0.660786 0.660809 0.660833
67.1 0.660856 0.660879 0.660903 0.660926 0.660950 0.660973 0.660996 0.661020 0.661043 0.661067
67.2 0.661090 0.661113 0.661137 0.661160 0.661184 0.661207 0.661230 0.661254 0.661277 0.661300
67.3 0.661324 0.661347 0.661370 0.661394 0.661417 0.661440 0.661464 0.661487 0.661510 0.661534
67.4 0.661557 0.661580 0.661604 0.661627 0.661650 0.661673 0.661697 0.661720 0.661743 0.661767
67.5 0.661790 0.661813 0.661836 0.661860 0.661883 0.661906 0.661929 0.661953 0.661976 0.661999
67.6 0.662022 0.662046 0.662069 0.662092 0.662115 0.662139 0.662162 0.662185 0.662208 0.662232
67.7 0.662255 0.662278 0.662301 0.662324 0.662348 0.662371 0.662394 0.662417 0.662440 0.662463
67.8 0.662487 0.662510 0.662533 0.662556 0.662579 0.662602 0.662626 0.662649 0.662672 0.662695
67.9 0.662718 0.662741 0.662764 0.662788 0.662811 0.662834 0.662857 0.662880 0.662903 0.662926
Logarithm Table for base 581 — N = 68.00–68.99
N.i 0 1 2 3 4 5 6 7 8 9
68.0 0.662949 0.662973 0.662996 0.663019 0.663042 0.663065 0.663088 0.663111 0.663134 0.663157
68.1 0.663180 0.663203 0.663226 0.663249 0.663273 0.663296 0.663319 0.663342 0.663365 0.663388
68.2 0.663411 0.663434 0.663457 0.663480 0.663503 0.663526 0.663549 0.663572 0.663595 0.663618
68.3 0.663641 0.663664 0.663687 0.663710 0.663733 0.663756 0.663779 0.663802 0.663825 0.663848
68.4 0.663871 0.663894 0.663917 0.663940 0.663963 0.663986 0.664009 0.664032 0.664055 0.664077
68.5 0.664100 0.664123 0.664146 0.664169 0.664192 0.664215 0.664238 0.664261 0.664284 0.664307
68.6 0.664330 0.664353 0.664375 0.664398 0.664421 0.664444 0.664467 0.664490 0.664513 0.664536
68.7 0.664558 0.664581 0.664604 0.664627 0.664650 0.664673 0.664696 0.664719 0.664741 0.664764
68.8 0.664787 0.664810 0.664833 0.664856 0.664878 0.664901 0.664924 0.664947 0.664970 0.664992
68.9 0.665015 0.665038 0.665061 0.665084 0.665106 0.665129 0.665152 0.665175 0.665198 0.665220
Logarithm Table for base 581 — N = 69.00–69.99
N.i 0 1 2 3 4 5 6 7 8 9
69.0 0.665243 0.665266 0.665289 0.665311 0.665334 0.665357 0.665380 0.665402 0.665425 0.665448
69.1 0.665471 0.665493 0.665516 0.665539 0.665562 0.665584 0.665607 0.665630 0.665652 0.665675
69.2 0.665698 0.665721 0.665743 0.665766 0.665789 0.665811 0.665834 0.665857 0.665879 0.665902
69.3 0.665925 0.665947 0.665970 0.665993 0.666015 0.666038 0.666061 0.666083 0.666106 0.666129
69.4 0.666151 0.666174 0.666197 0.666219 0.666242 0.666264 0.666287 0.666310 0.666332 0.666355
69.5 0.666378 0.666400 0.666423 0.666445 0.666468 0.666491 0.666513 0.666536 0.666558 0.666581
69.6 0.666603 0.666626 0.666649 0.666671 0.666694 0.666716 0.666739 0.666761 0.666784 0.666806
69.7 0.666829 0.666852 0.666874 0.666897 0.666919 0.666942 0.666964 0.666987 0.667009 0.667032
69.8 0.667054 0.667077 0.667099 0.667122 0.667144 0.667167 0.667189 0.667212 0.667234 0.667257
69.9 0.667279 0.667302 0.667324 0.667347 0.667369 0.667392 0.667414 0.667436 0.667459 0.667481
Logarithm Table for base 581 — N = 70.00–70.99
N.i 0 1 2 3 4 5 6 7 8 9
70.0 0.667504 0.667526 0.667549 0.667571 0.667594 0.667616 0.667638 0.667661 0.667683 0.667706
70.1 0.667728 0.667750 0.667773 0.667795 0.667818 0.667840 0.667862 0.667885 0.667907 0.667930
70.2 0.667952 0.667974 0.667997 0.668019 0.668042 0.668064 0.668086 0.668109 0.668131 0.668153
70.3 0.668176 0.668198 0.668220 0.668243 0.668265 0.668287 0.668310 0.668332 0.668354 0.668377
70.4 0.668399 0.668421 0.668444 0.668466 0.668488 0.668511 0.668533 0.668555 0.668577 0.668600
70.5 0.668622 0.668644 0.668667 0.668689 0.668711 0.668733 0.668756 0.668778 0.668800 0.668822
70.6 0.668845 0.668867 0.668889 0.668912 0.668934 0.668956 0.668978 0.669000 0.669023 0.669045
70.7 0.669067 0.669089 0.669112 0.669134 0.669156 0.669178 0.669200 0.669223 0.669245 0.669267
70.8 0.669289 0.669311 0.669334 0.669356 0.669378 0.669400 0.669422 0.669444 0.669467 0.669489
70.9 0.669511 0.669533 0.669555 0.669577 0.669600 0.669622 0.669644 0.669666 0.669688 0.669710
Logarithm Table for base 581 — N = 71.00–71.99
N.i 0 1 2 3 4 5 6 7 8 9
71.0 0.669732 0.669755 0.669777 0.669799 0.669821 0.669843 0.669865 0.669887 0.669909 0.669931
71.1 0.669954 0.669976 0.669998 0.670020 0.670042 0.670064 0.670086 0.670108 0.670130 0.670152
71.2 0.670174 0.670196 0.670218 0.670241 0.670263 0.670285 0.670307 0.670329 0.670351 0.670373
71.3 0.670395 0.670417 0.670439 0.670461 0.670483 0.670505 0.670527 0.670549 0.670571 0.670593
71.4 0.670615 0.670637 0.670659 0.670681 0.670703 0.670725 0.670747 0.670769 0.670791 0.670813
71.5 0.670835 0.670857 0.670879 0.670901 0.670923 0.670945 0.670967 0.670989 0.671011 0.671033
71.6 0.671055 0.671077 0.671098 0.671120 0.671142 0.671164 0.671186 0.671208 0.671230 0.671252
71.7 0.671274 0.671296 0.671318 0.671340 0.671361 0.671383 0.671405 0.671427 0.671449 0.671471
71.8 0.671493 0.671515 0.671537 0.671558 0.671580 0.671602 0.671624 0.671646 0.671668 0.671690
71.9 0.671711 0.671733 0.671755 0.671777 0.671799 0.671821 0.671843 0.671864 0.671886 0.671908
Logarithm Table for base 581 — N = 72.00–72.99
N.i 0 1 2 3 4 5 6 7 8 9
72.0 0.671930 0.671952 0.671974 0.671995 0.672017 0.672039 0.672061 0.672083 0.672104 0.672126
72.1 0.672148 0.672170 0.672192 0.672213 0.672235 0.672257 0.672279 0.672300 0.672322 0.672344
72.2 0.672366 0.672387 0.672409 0.672431 0.672453 0.672474 0.672496 0.672518 0.672540 0.672561
72.3 0.672583 0.672605 0.672627 0.672648 0.672670 0.672692 0.672713 0.672735 0.672757 0.672779
72.4 0.672800 0.672822 0.672844 0.672865 0.672887 0.672909 0.672930 0.672952 0.672974 0.672996
72.5 0.673017 0.673039 0.673061 0.673082 0.673104 0.673125 0.673147 0.673169 0.673190 0.673212
72.6 0.673234 0.673255 0.673277 0.673299 0.673320 0.673342 0.673364 0.673385 0.673407 0.673428
72.7 0.673450 0.673472 0.673493 0.673515 0.673536 0.673558 0.673580 0.673601 0.673623 0.673644
72.8 0.673666 0.673688 0.673709 0.673731 0.673752 0.673774 0.673795 0.673817 0.673839 0.673860
72.9 0.673882 0.673903 0.673925 0.673946 0.673968 0.673989 0.674011 0.674032 0.674054 0.674075
Logarithm Table for base 581 — N = 73.00–73.99
N.i 0 1 2 3 4 5 6 7 8 9
73.0 0.674097 0.674119 0.674140 0.674162 0.674183 0.674205 0.674226 0.674248 0.674269 0.674291
73.1 0.674312 0.674334 0.674355 0.674377 0.674398 0.674420 0.674441 0.674462 0.674484 0.674505
73.2 0.674527 0.674548 0.674570 0.674591 0.674613 0.674634 0.674656 0.674677 0.674698 0.674720
73.3 0.674741 0.674763 0.674784 0.674806 0.674827 0.674849 0.674870 0.674891 0.674913 0.674934
73.4 0.674956 0.674977 0.674998 0.675020 0.675041 0.675063 0.675084 0.675105 0.675127 0.675148
73.5 0.675169 0.675191 0.675212 0.675234 0.675255 0.675276 0.675298 0.675319 0.675340 0.675362
73.6 0.675383 0.675404 0.675426 0.675447 0.675468 0.675490 0.675511 0.675532 0.675554 0.675575
73.7 0.675596 0.675618 0.675639 0.675660 0.675682 0.675703 0.675724 0.675746 0.675767 0.675788
73.8 0.675809 0.675831 0.675852 0.675873 0.675895 0.675916 0.675937 0.675958 0.675980 0.676001
73.9 0.676022 0.676043 0.676065 0.676086 0.676107 0.676128 0.676150 0.676171 0.676192 0.676213
Logarithm Table for base 581 — N = 74.00–74.99
N.i 0 1 2 3 4 5 6 7 8 9
74.0 0.676235 0.676256 0.676277 0.676298 0.676320 0.676341 0.676362 0.676383 0.676404 0.676426
74.1 0.676447 0.676468 0.676489 0.676510 0.676532 0.676553 0.676574 0.676595 0.676616 0.676638
74.2 0.676659 0.676680 0.676701 0.676722 0.676743 0.676765 0.676786 0.676807 0.676828 0.676849
74.3 0.676870 0.676891 0.676913 0.676934 0.676955 0.676976 0.676997 0.677018 0.677039 0.677061
74.4 0.677082 0.677103 0.677124 0.677145 0.677166 0.677187 0.677208 0.677229 0.677251 0.677272
74.5 0.677293 0.677314 0.677335 0.677356 0.677377 0.677398 0.677419 0.677440 0.677461 0.677482
74.6 0.677503 0.677524 0.677546 0.677567 0.677588 0.677609 0.677630 0.677651 0.677672 0.677693
74.7 0.677714 0.677735 0.677756 0.677777 0.677798 0.677819 0.677840 0.677861 0.677882 0.677903
74.8 0.677924 0.677945 0.677966 0.677987 0.678008 0.678029 0.678050 0.678071 0.678092 0.678113
74.9 0.678134 0.678155 0.678176 0.678197 0.678218 0.678239 0.678260 0.678281 0.678302 0.678323
Logarithm Table for base 581 — N = 75.00–75.99
N.i 0 1 2 3 4 5 6 7 8 9
75.0 0.678344 0.678365 0.678386 0.678406 0.678427 0.678448 0.678469 0.678490 0.678511 0.678532
75.1 0.678553 0.678574 0.678595 0.678616 0.678637 0.678658 0.678678 0.678699 0.678720 0.678741
75.2 0.678762 0.678783 0.678804 0.678825 0.678846 0.678866 0.678887 0.678908 0.678929 0.678950
75.3 0.678971 0.678992 0.679013 0.679033 0.679054 0.679075 0.679096 0.679117 0.679138 0.679159
75.4 0.679179 0.679200 0.679221 0.679242 0.679263 0.679284 0.679304 0.679325 0.679346 0.679367
75.5 0.679388 0.679408 0.679429 0.679450 0.679471 0.679492 0.679512 0.679533 0.679554 0.679575
75.6 0.679596 0.679616 0.679637 0.679658 0.679679 0.679699 0.679720 0.679741 0.679762 0.679782
75.7 0.679803 0.679824 0.679845 0.679865 0.679886 0.679907 0.679928 0.679948 0.679969 0.679990
75.8 0.680011 0.680031 0.680052 0.680073 0.680094 0.680114 0.680135 0.680156 0.680176 0.680197
75.9 0.680218 0.680238 0.680259 0.680280 0.680301 0.680321 0.680342 0.680363 0.680383 0.680404
Logarithm Table for base 581 — N = 76.00–76.99
N.i 0 1 2 3 4 5 6 7 8 9
76.0 0.680425 0.680445 0.680466 0.680487 0.680507 0.680528 0.680549 0.680569 0.680590 0.680611
76.1 0.680631 0.680652 0.680673 0.680693 0.680714 0.680734 0.680755 0.680776 0.680796 0.680817
76.2 0.680838 0.680858 0.680879 0.680899 0.680920 0.680941 0.680961 0.680982 0.681002 0.681023
76.3 0.681044 0.681064 0.681085 0.681105 0.681126 0.681147 0.681167 0.681188 0.681208 0.681229
76.4 0.681249 0.681270 0.681291 0.681311 0.681332 0.681352 0.681373 0.681393 0.681414 0.681434
76.5 0.681455 0.681475 0.681496 0.681517 0.681537 0.681558 0.681578 0.681599 0.681619 0.681640
76.6 0.681660 0.681681 0.681701 0.681722 0.681742 0.681763 0.681783 0.681804 0.681824 0.681845
76.7 0.681865 0.681886 0.681906 0.681927 0.681947 0.681968 0.681988 0.682008 0.682029 0.682049
76.8 0.682070 0.682090 0.682111 0.682131 0.682152 0.682172 0.682193 0.682213 0.682233 0.682254
76.9 0.682274 0.682295 0.682315 0.682336 0.682356 0.682376 0.682397 0.682417 0.682438 0.682458
Logarithm Table for base 581 — N = 77.00–77.99
N.i 0 1 2 3 4 5 6 7 8 9
77.0 0.682478 0.682499 0.682519 0.682540 0.682560 0.682580 0.682601 0.682621 0.682642 0.682662
77.1 0.682682 0.682703 0.682723 0.682744 0.682764 0.682784 0.682805 0.682825 0.682845 0.682866
77.2 0.682886 0.682906 0.682927 0.682947 0.682967 0.682988 0.683008 0.683028 0.683049 0.683069
77.3 0.683089 0.683110 0.683130 0.683150 0.683171 0.683191 0.683211 0.683232 0.683252 0.683272
77.4 0.683293 0.683313 0.683333 0.683353 0.683374 0.683394 0.683414 0.683435 0.683455 0.683475
77.5 0.683495 0.683516 0.683536 0.683556 0.683576 0.683597 0.683617 0.683637 0.683658 0.683678
77.6 0.683698 0.683718 0.683738 0.683759 0.683779 0.683799 0.683819 0.683840 0.683860 0.683880
77.7 0.683900 0.683921 0.683941 0.683961 0.683981 0.684001 0.684022 0.684042 0.684062 0.684082
77.8 0.684102 0.684123 0.684143 0.684163 0.684183 0.684203 0.684224 0.684244 0.684264 0.684284
77.9 0.684304 0.684324 0.684345 0.684365 0.684385 0.684405 0.684425 0.684445 0.684466 0.684486
Logarithm Table for base 581 — N = 78.00–78.99
N.i 0 1 2 3 4 5 6 7 8 9
78.0 0.684506 0.684526 0.684546 0.684566 0.684586 0.684606 0.684627 0.684647 0.684667 0.684687
78.1 0.684707 0.684727 0.684747 0.684767 0.684788 0.684808 0.684828 0.684848 0.684868 0.684888
78.2 0.684908 0.684928 0.684948 0.684968 0.684988 0.685009 0.685029 0.685049 0.685069 0.685089
78.3 0.685109 0.685129 0.685149 0.685169 0.685189 0.685209 0.685229 0.685249 0.685269 0.685289
78.4 0.685309 0.685330 0.685350 0.685370 0.685390 0.685410 0.685430 0.685450 0.685470 0.685490
78.5 0.685510 0.685530 0.685550 0.685570 0.685590 0.685610 0.685630 0.685650 0.685670 0.685690
78.6 0.685710 0.685730 0.685750 0.685770 0.685790 0.685810 0.685830 0.685850 0.685870 0.685890
78.7 0.685910 0.685929 0.685949 0.685969 0.685989 0.686009 0.686029 0.686049 0.686069 0.686089
78.8 0.686109 0.686129 0.686149 0.686169 0.686189 0.686209 0.686229 0.686249 0.686268 0.686288
78.9 0.686308 0.686328 0.686348 0.686368 0.686388 0.686408 0.686428 0.686448 0.686468 0.686487
Logarithm Table for base 581 — N = 79.00–79.99
N.i 0 1 2 3 4 5 6 7 8 9
79.0 0.686507 0.686527 0.686547 0.686567 0.686587 0.686607 0.686627 0.686646 0.686666 0.686686
79.1 0.686706 0.686726 0.686746 0.686766 0.686785 0.686805 0.686825 0.686845 0.686865 0.686885
79.2 0.686905 0.686924 0.686944 0.686964 0.686984 0.687004 0.687024 0.687043 0.687063 0.687083
79.3 0.687103 0.687123 0.687142 0.687162 0.687182 0.687202 0.687222 0.687241 0.687261 0.687281
79.4 0.687301 0.687321 0.687340 0.687360 0.687380 0.687400 0.687419 0.687439 0.687459 0.687479
79.5 0.687499 0.687518 0.687538 0.687558 0.687578 0.687597 0.687617 0.687637 0.687657 0.687676
79.6 0.687696 0.687716 0.687736 0.687755 0.687775 0.687795 0.687814 0.687834 0.687854 0.687874
79.7 0.687893 0.687913 0.687933 0.687952 0.687972 0.687992 0.688012 0.688031 0.688051 0.688071
79.8 0.688090 0.688110 0.688130 0.688149 0.688169 0.688189 0.688208 0.688228 0.688248 0.688267
79.9 0.688287 0.688307 0.688326 0.688346 0.688366 0.688385 0.688405 0.688425 0.688444 0.688464
Logarithm Table for base 581 — N = 80.00–80.99
N.i 0 1 2 3 4 5 6 7 8 9
80.0 0.688484 0.688503 0.688523 0.688543 0.688562 0.688582 0.688601 0.688621 0.688641 0.688660
80.1 0.688680 0.688700 0.688719 0.688739 0.688758 0.688778 0.688798 0.688817 0.688837 0.688856
80.2 0.688876 0.688896 0.688915 0.688935 0.688954 0.688974 0.688993 0.689013 0.689033 0.689052
80.3 0.689072 0.689091 0.689111 0.689130 0.689150 0.689169 0.689189 0.689209 0.689228 0.689248
80.4 0.689267 0.689287 0.689306 0.689326 0.689345 0.689365 0.689384 0.689404 0.689423 0.689443
80.5 0.689463 0.689482 0.689502 0.689521 0.689541 0.689560 0.689580 0.689599 0.689619 0.689638
80.6 0.689658 0.689677 0.689697 0.689716 0.689736 0.689755 0.689775 0.689794 0.689813 0.689833
80.7 0.689852 0.689872 0.689891 0.689911 0.689930 0.689950 0.689969 0.689989 0.690008 0.690028
80.8 0.690047 0.690066 0.690086 0.690105 0.690125 0.690144 0.690164 0.690183 0.690202 0.690222
80.9 0.690241 0.690261 0.690280 0.690300 0.690319 0.690338 0.690358 0.690377 0.690397 0.690416
Logarithm Table for base 581 — N = 81.00–81.99
N.i 0 1 2 3 4 5 6 7 8 9
81.0 0.690435 0.690455 0.690474 0.690494 0.690513 0.690532 0.690552 0.690571 0.690590 0.690610
81.1 0.690629 0.690649 0.690668 0.690687 0.690707 0.690726 0.690745 0.690765 0.690784 0.690803
81.2 0.690823 0.690842 0.690862 0.690881 0.690900 0.690920 0.690939 0.690958 0.690978 0.690997
81.3 0.691016 0.691036 0.691055 0.691074 0.691094 0.691113 0.691132 0.691151 0.691171 0.691190
81.4 0.691209 0.691229 0.691248 0.691267 0.691287 0.691306 0.691325 0.691344 0.691364 0.691383
81.5 0.691402 0.691422 0.691441 0.691460 0.691479 0.691499 0.691518 0.691537 0.691556 0.691576
81.6 0.691595 0.691614 0.691633 0.691653 0.691672 0.691691 0.691710 0.691730 0.691749 0.691768
81.7 0.691787 0.691807 0.691826 0.691845 0.691864 0.691883 0.691903 0.691922 0.691941 0.691960
81.8 0.691980 0.691999 0.692018 0.692037 0.692056 0.692076 0.692095 0.692114 0.692133 0.692152
81.9 0.692171 0.692191 0.692210 0.692229 0.692248 0.692267 0.692287 0.692306 0.692325 0.692344
Logarithm Table for base 581 — N = 82.00–82.99
N.i 0 1 2 3 4 5 6 7 8 9
82.0 0.692363 0.692382 0.692402 0.692421 0.692440 0.692459 0.692478 0.692497 0.692516 0.692536
82.1 0.692555 0.692574 0.692593 0.692612 0.692631 0.692650 0.692669 0.692689 0.692708 0.692727
82.2 0.692746 0.692765 0.692784 0.692803 0.692822 0.692841 0.692861 0.692880 0.692899 0.692918
82.3 0.692937 0.692956 0.692975 0.692994 0.693013 0.693032 0.693051 0.693071 0.693090 0.693109
82.4 0.693128 0.693147 0.693166 0.693185 0.693204 0.693223 0.693242 0.693261 0.693280 0.693299
82.5 0.693318 0.693337 0.693356 0.693375 0.693394 0.693414 0.693433 0.693452 0.693471 0.693490
82.6 0.693509 0.693528 0.693547 0.693566 0.693585 0.693604 0.693623 0.693642 0.693661 0.693680
82.7 0.693699 0.693718 0.693737 0.693756 0.693775 0.693794 0.693813 0.693832 0.693851 0.693870
82.8 0.693889 0.693908 0.693927 0.693946 0.693964 0.693983 0.694002 0.694021 0.694040 0.694059
82.9 0.694078 0.694097 0.694116 0.694135 0.694154 0.694173 0.694192 0.694211 0.694230 0.694249
Logarithm Table for base 581 — N = 83.00–83.99
N.i 0 1 2 3 4 5 6 7 8 9
83.0 0.694268 0.694287 0.694306 0.694324 0.694343 0.694362 0.694381 0.694400 0.694419 0.694438
83.1 0.694457 0.694476 0.694495 0.694514 0.694532 0.694551 0.694570 0.694589 0.694608 0.694627
83.2 0.694646 0.694665 0.694684 0.694702 0.694721 0.694740 0.694759 0.694778 0.694797 0.694816
83.3 0.694835 0.694853 0.694872 0.694891 0.694910 0.694929 0.694948 0.694966 0.694985 0.695004
83.4 0.695023 0.695042 0.695061 0.695080 0.695098 0.695117 0.695136 0.695155 0.695174 0.695192
83.5 0.695211 0.695230 0.695249 0.695268 0.695287 0.695305 0.695324 0.695343 0.695362 0.695381
83.6 0.695399 0.695418 0.695437 0.695456 0.695475 0.695493 0.695512 0.695531 0.695550 0.695568
83.7 0.695587 0.695606 0.695625 0.695643 0.695662 0.695681 0.695700 0.695719 0.695737 0.695756
83.8 0.695775 0.695794 0.695812 0.695831 0.695850 0.695868 0.695887 0.695906 0.695925 0.695943
83.9 0.695962 0.695981 0.696000 0.696018 0.696037 0.696056 0.696074 0.696093 0.696112 0.696131
Logarithm Table for base 581 — N = 84.00–84.99
N.i 0 1 2 3 4 5 6 7 8 9
84.0 0.696149 0.696168 0.696187 0.696205 0.696224 0.696243 0.696261 0.696280 0.696299 0.696318
84.1 0.696336 0.696355 0.696374 0.696392 0.696411 0.696430 0.696448 0.696467 0.696486 0.696504
84.2 0.696523 0.696542 0.696560 0.696579 0.696598 0.696616 0.696635 0.696654 0.696672 0.696691
84.3 0.696709 0.696728 0.696747 0.696765 0.696784 0.696803 0.696821 0.696840 0.696858 0.696877
84.4 0.696896 0.696914 0.696933 0.696952 0.696970 0.696989 0.697007 0.697026 0.697045 0.697063
84.5 0.697082 0.697100 0.697119 0.697138 0.697156 0.697175 0.697193 0.697212 0.697230 0.697249
84.6 0.697268 0.697286 0.697305 0.697323 0.697342 0.697360 0.697379 0.697398 0.697416 0.697435
84.7 0.697453 0.697472 0.697490 0.697509 0.697527 0.697546 0.697564 0.697583 0.697601 0.697620
84.8 0.697639 0.697657 0.697676 0.697694 0.697713 0.697731 0.697750 0.697768 0.697787 0.697805
84.9 0.697824 0.697842 0.697861 0.697879 0.697898 0.697916 0.697935 0.697953 0.697972 0.697990
Logarithm Table for base 581 — N = 85.00–85.99
N.i 0 1 2 3 4 5 6 7 8 9
85.0 0.698009 0.698027 0.698046 0.698064 0.698083 0.698101 0.698120 0.698138 0.698156 0.698175
85.1 0.698193 0.698212 0.698230 0.698249 0.698267 0.698286 0.698304 0.698323 0.698341 0.698359
85.2 0.698378 0.698396 0.698415 0.698433 0.698452 0.698470 0.698489 0.698507 0.698525 0.698544
85.3 0.698562 0.698581 0.698599 0.698617 0.698636 0.698654 0.698673 0.698691 0.698710 0.698728
85.4 0.698746 0.698765 0.698783 0.698801 0.698820 0.698838 0.698857 0.698875 0.698893 0.698912
85.5 0.698930 0.698949 0.698967 0.698985 0.699004 0.699022 0.699040 0.699059 0.699077 0.699095
85.6 0.699114 0.699132 0.699151 0.699169 0.699187 0.699206 0.699224 0.699242 0.699261 0.699279
85.7 0.699297 0.699316 0.699334 0.699352 0.699371 0.699389 0.699407 0.699426 0.699444 0.699462
85.8 0.699480 0.699499 0.699517 0.699535 0.699554 0.699572 0.699590 0.699609 0.699627 0.699645
85.9 0.699664 0.699682 0.699700 0.699718 0.699737 0.699755 0.699773 0.699791 0.699810 0.699828
Logarithm Table for base 581 — N = 86.00–86.99
N.i 0 1 2 3 4 5 6 7 8 9
86.0 0.699846 0.699865 0.699883 0.699901 0.699919 0.699938 0.699956 0.699974 0.699992 0.700011
86.1 0.700029 0.700047 0.700065 0.700084 0.700102 0.700120 0.700138 0.700157 0.700175 0.700193
86.2 0.700211 0.700229 0.700248 0.700266 0.700284 0.700302 0.700321 0.700339 0.700357 0.700375
86.3 0.700393 0.700412 0.700430 0.700448 0.700466 0.700484 0.700503 0.700521 0.700539 0.700557
86.4 0.700575 0.700594 0.700612 0.700630 0.700648 0.700666 0.700684 0.700703 0.700721 0.700739
86.5 0.700757 0.700775 0.700793 0.700812 0.700830 0.700848 0.700866 0.700884 0.700902 0.700921
86.6 0.700939 0.700957 0.700975 0.700993 0.701011 0.701029 0.701047 0.701066 0.701084 0.701102
86.7 0.701120 0.701138 0.701156 0.701174 0.701192 0.701211 0.701229 0.701247 0.701265 0.701283
86.8 0.701301 0.701319 0.701337 0.701355 0.701373 0.701392 0.701410 0.701428 0.701446 0.701464
86.9 0.701482 0.701500 0.701518 0.701536 0.701554 0.701572 0.701590 0.701609 0.701627 0.701645
Logarithm Table for base 581 — N = 87.00–87.99
N.i 0 1 2 3 4 5 6 7 8 9
87.0 0.701663 0.701681 0.701699 0.701717 0.701735 0.701753 0.701771 0.701789 0.701807 0.701825
87.1 0.701843 0.701861 0.701879 0.701897 0.701915 0.701933 0.701951 0.701969 0.701987 0.702005
87.2 0.702023 0.702041 0.702059 0.702078 0.702096 0.702114 0.702132 0.702150 0.702168 0.702186
87.3 0.702204 0.702222 0.702240 0.702258 0.702276 0.702293 0.702311 0.702329 0.702347 0.702365
87.4 0.702383 0.702401 0.702419 0.702437 0.702455 0.702473 0.702491 0.702509 0.702527 0.702545
87.5 0.702563 0.702581 0.702599 0.702617 0.702635 0.702653 0.702671 0.702689 0.702707 0.702725
87.6 0.702743 0.702760 0.702778 0.702796 0.702814 0.702832 0.702850 0.702868 0.702886 0.702904
87.7 0.702922 0.702940 0.702958 0.702976 0.702993 0.703011 0.703029 0.703047 0.703065 0.703083
87.8 0.703101 0.703119 0.703137 0.703154 0.703172 0.703190 0.703208 0.703226 0.703244 0.703262
87.9 0.703280 0.703298 0.703315 0.703333 0.703351 0.703369 0.703387 0.703405 0.703423 0.703440
Logarithm Table for base 581 — N = 88.00–88.99
N.i 0 1 2 3 4 5 6 7 8 9
88.0 0.703458 0.703476 0.703494 0.703512 0.703530 0.703548 0.703565 0.703583 0.703601 0.703619
88.1 0.703637 0.703655 0.703672 0.703690 0.703708 0.703726 0.703744 0.703762 0.703779 0.703797
88.2 0.703815 0.703833 0.703851 0.703868 0.703886 0.703904 0.703922 0.703940 0.703957 0.703975
88.3 0.703993 0.704011 0.704029 0.704046 0.704064 0.704082 0.704100 0.704118 0.704135 0.704153
88.4 0.704171 0.704189 0.704206 0.704224 0.704242 0.704260 0.704277 0.704295 0.704313 0.704331
88.5 0.704348 0.704366 0.704384 0.704402 0.704419 0.704437 0.704455 0.704473 0.704490 0.704508
88.6 0.704526 0.704544 0.704561 0.704579 0.704597 0.704615 0.704632 0.704650 0.704668 0.704685
88.7 0.704703 0.704721 0.704739 0.704756 0.704774 0.704792 0.704809 0.704827 0.704845 0.704862
88.8 0.704880 0.704898 0.704916 0.704933 0.704951 0.704969 0.704986 0.705004 0.705022 0.705039
88.9 0.705057 0.705075 0.705092 0.705110 0.705128 0.705145 0.705163 0.705181 0.705198 0.705216
Logarithm Table for base 581 — N = 89.00–89.99
N.i 0 1 2 3 4 5 6 7 8 9
89.0 0.705234 0.705251 0.705269 0.705287 0.705304 0.705322 0.705340 0.705357 0.705375 0.705392
89.1 0.705410 0.705428 0.705445 0.705463 0.705481 0.705498 0.705516 0.705533 0.705551 0.705569
89.2 0.705586 0.705604 0.705622 0.705639 0.705657 0.705674 0.705692 0.705710 0.705727 0.705745
89.3 0.705762 0.705780 0.705798 0.705815 0.705833 0.705850 0.705868 0.705885 0.705903 0.705921
89.4 0.705938 0.705956 0.705973 0.705991 0.706008 0.706026 0.706044 0.706061 0.706079 0.706096
89.5 0.706114 0.706131 0.706149 0.706166 0.706184 0.706202 0.706219 0.706237 0.706254 0.706272
89.6 0.706289 0.706307 0.706324 0.706342 0.706359 0.706377 0.706394 0.706412 0.706430 0.706447
89.7 0.706465 0.706482 0.706500 0.706517 0.706535 0.706552 0.706570 0.706587 0.706605 0.706622
89.8 0.706640 0.706657 0.706675 0.706692 0.706710 0.706727 0.706745 0.706762 0.706780 0.706797
89.9 0.706814 0.706832 0.706849 0.706867 0.706884 0.706902 0.706919 0.706937 0.706954 0.706972
Logarithm Table for base 581 — N = 90.00–90.99
N.i 0 1 2 3 4 5 6 7 8 9
90.0 0.706989 0.707007 0.707024 0.707042 0.707059 0.707076 0.707094 0.707111 0.707129 0.707146
90.1 0.707164 0.707181 0.707198 0.707216 0.707233 0.707251 0.707268 0.707286 0.707303 0.707320
90.2 0.707338 0.707355 0.707373 0.707390 0.707408 0.707425 0.707442 0.707460 0.707477 0.707495
90.3 0.707512 0.707529 0.707547 0.707564 0.707582 0.707599 0.707616 0.707634 0.707651 0.707669
90.4 0.707686 0.707703 0.707721 0.707738 0.707755 0.707773 0.707790 0.707807 0.707825 0.707842
90.5 0.707860 0.707877 0.707894 0.707912 0.707929 0.707946 0.707964 0.707981 0.707998 0.708016
90.6 0.708033 0.708050 0.708068 0.708085 0.708102 0.708120 0.708137 0.708154 0.708172 0.708189
90.7 0.708206 0.708224 0.708241 0.708258 0.708276 0.708293 0.708310 0.708328 0.708345 0.708362
90.8 0.708380 0.708397 0.708414 0.708431 0.708449 0.708466 0.708483 0.708501 0.708518 0.708535
90.9 0.708552 0.708570 0.708587 0.708604 0.708622 0.708639 0.708656 0.708673 0.708691 0.708708
Logarithm Table for base 581 — N = 91.00–91.99
N.i 0 1 2 3 4 5 6 7 8 9
91.0 0.708725 0.708743 0.708760 0.708777 0.708794 0.708812 0.708829 0.708846 0.708863 0.708881
91.1 0.708898 0.708915 0.708932 0.708950 0.708967 0.708984 0.709001 0.709018 0.709036 0.709053
91.2 0.709070 0.709087 0.709105 0.709122 0.709139 0.709156 0.709174 0.709191 0.709208 0.709225
91.3 0.709242 0.709260 0.709277 0.709294 0.709311 0.709328 0.709346 0.709363 0.709380 0.709397
91.4 0.709414 0.709432 0.709449 0.709466 0.709483 0.709500 0.709517 0.709535 0.709552 0.709569
91.5 0.709586 0.709603 0.709620 0.709638 0.709655 0.709672 0.709689 0.709706 0.709723 0.709741
91.6 0.709758 0.709775 0.709792 0.709809 0.709826 0.709844 0.709861 0.709878 0.709895 0.709912
91.7 0.709929 0.709946 0.709963 0.709981 0.709998 0.710015 0.710032 0.710049 0.710066 0.710083
91.8 0.710100 0.710118 0.710135 0.710152 0.710169 0.710186 0.710203 0.710220 0.710237 0.710254
91.9 0.710271 0.710289 0.710306 0.710323 0.710340 0.710357 0.710374 0.710391 0.710408 0.710425
Logarithm Table for base 581 — N = 92.00–92.99
N.i 0 1 2 3 4 5 6 7 8 9
92.0 0.710442 0.710459 0.710477 0.710494 0.710511 0.710528 0.710545 0.710562 0.710579 0.710596
92.1 0.710613 0.710630 0.710647 0.710664 0.710681 0.710698 0.710715 0.710732 0.710749 0.710767
92.2 0.710784 0.710801 0.710818 0.710835 0.710852 0.710869 0.710886 0.710903 0.710920 0.710937
92.3 0.710954 0.710971 0.710988 0.711005 0.711022 0.711039 0.711056 0.711073 0.711090 0.711107
92.4 0.711124 0.711141 0.711158 0.711175 0.711192 0.711209 0.711226 0.711243 0.711260 0.711277
92.5 0.711294 0.711311 0.711328 0.711345 0.711362 0.711379 0.711396 0.711413 0.711430 0.711447
92.6 0.711464 0.711481 0.711498 0.711515 0.711532 0.711549 0.711565 0.711582 0.711599 0.711616
92.7 0.711633 0.711650 0.711667 0.711684 0.711701 0.711718 0.711735 0.711752 0.711769 0.711786
92.8 0.711803 0.711820 0.711837 0.711853 0.711870 0.711887 0.711904 0.711921 0.711938 0.711955
92.9 0.711972 0.711989 0.712006 0.712023 0.712040 0.712056 0.712073 0.712090 0.712107 0.712124
Logarithm Table for base 581 — N = 93.00–93.99
N.i 0 1 2 3 4 5 6 7 8 9
93.0 0.712141 0.712158 0.712175 0.712192 0.712208 0.712225 0.712242 0.712259 0.712276 0.712293
93.1 0.712310 0.712327 0.712344 0.712360 0.712377 0.712394 0.712411 0.712428 0.712445 0.712462
93.2 0.712478 0.712495 0.712512 0.712529 0.712546 0.712563 0.712580 0.712596 0.712613 0.712630
93.3 0.712647 0.712664 0.712681 0.712697 0.712714 0.712731 0.712748 0.712765 0.712782 0.712798
93.4 0.712815 0.712832 0.712849 0.712866 0.712883 0.712899 0.712916 0.712933 0.712950 0.712967
93.5 0.712983 0.713000 0.713017 0.713034 0.713051 0.713067 0.713084 0.713101 0.713118 0.713135
93.6 0.713151 0.713168 0.713185 0.713202 0.713218 0.713235 0.713252 0.713269 0.713286 0.713302
93.7 0.713319 0.713336 0.713353 0.713369 0.713386 0.713403 0.713420 0.713436 0.713453 0.713470
93.8 0.713487 0.713503 0.713520 0.713537 0.713554 0.713570 0.713587 0.713604 0.713621 0.713637
93.9 0.713654 0.713671 0.713688 0.713704 0.713721 0.713738 0.713754 0.713771 0.713788 0.713805
Logarithm Table for base 581 — N = 94.00–94.99
N.i 0 1 2 3 4 5 6 7 8 9
94.0 0.713821 0.713838 0.713855 0.713871 0.713888 0.713905 0.713922 0.713938 0.713955 0.713972
94.1 0.713988 0.714005 0.714022 0.714038 0.714055 0.714072 0.714089 0.714105 0.714122 0.714139
94.2 0.714155 0.714172 0.714189 0.714205 0.714222 0.714239 0.714255 0.714272 0.714289 0.714305
94.3 0.714322 0.714339 0.714355 0.714372 0.714389 0.714405 0.714422 0.714439 0.714455 0.714472
94.4 0.714488 0.714505 0.714522 0.714538 0.714555 0.714572 0.714588 0.714605 0.714622 0.714638
94.5 0.714655 0.714671 0.714688 0.714705 0.714721 0.714738 0.714755 0.714771 0.714788 0.714804
94.6 0.714821 0.714838 0.714854 0.714871 0.714887 0.714904 0.714921 0.714937 0.714954 0.714970
94.7 0.714987 0.715004 0.715020 0.715037 0.715053 0.715070 0.715087 0.715103 0.715120 0.715136
94.8 0.715153 0.715169 0.715186 0.715203 0.715219 0.715236 0.715252 0.715269 0.715285 0.715302
94.9 0.715318 0.715335 0.715352 0.715368 0.715385 0.715401 0.715418 0.715434 0.715451 0.715467
Logarithm Table for base 581 — N = 95.00–95.99
N.i 0 1 2 3 4 5 6 7 8 9
95.0 0.715484 0.715500 0.715517 0.715534 0.715550 0.715567 0.715583 0.715600 0.715616 0.715633
95.1 0.715649 0.715666 0.715682 0.715699 0.715715 0.715732 0.715748 0.715765 0.715781 0.715798
95.2 0.715814 0.715831 0.715847 0.715864 0.715880 0.715897 0.715913 0.715930 0.715946 0.715963
95.3 0.715979 0.715996 0.716012 0.716029 0.716045 0.716062 0.716078 0.716095 0.716111 0.716128
95.4 0.716144 0.716161 0.716177 0.716193 0.716210 0.716226 0.716243 0.716259 0.716276 0.716292
95.5 0.716309 0.716325 0.716342 0.716358 0.716374 0.716391 0.716407 0.716424 0.716440 0.716457
95.6 0.716473 0.716490 0.716506 0.716522 0.716539 0.716555 0.716572 0.716588 0.716605 0.716621
95.7 0.716637 0.716654 0.716670 0.716687 0.716703 0.716719 0.716736 0.716752 0.716769 0.716785
95.8 0.716801 0.716818 0.716834 0.716851 0.716867 0.716883 0.716900 0.716916 0.716933 0.716949
95.9 0.716965 0.716982 0.716998 0.717015 0.717031 0.717047 0.717064 0.717080 0.717096 0.717113
Logarithm Table for base 581 — N = 96.00–96.99
N.i 0 1 2 3 4 5 6 7 8 9
96.0 0.717129 0.717145 0.717162 0.717178 0.717195 0.717211 0.717227 0.717244 0.717260 0.717276
96.1 0.717293 0.717309 0.717325 0.717342 0.717358 0.717374 0.717391 0.717407 0.717423 0.717440
96.2 0.717456 0.717472 0.717489 0.717505 0.717521 0.717538 0.717554 0.717570 0.717587 0.717603
96.3 0.717619 0.717636 0.717652 0.717668 0.717685 0.717701 0.717717 0.717734 0.717750 0.717766
96.4 0.717782 0.717799 0.717815 0.717831 0.717848 0.717864 0.717880 0.717896 0.717913 0.717929
96.5 0.717945 0.717962 0.717978 0.717994 0.718010 0.718027 0.718043 0.718059 0.718076 0.718092
96.6 0.718108 0.718124 0.718141 0.718157 0.718173 0.718189 0.718206 0.718222 0.718238 0.718254
96.7 0.718271 0.718287 0.718303 0.718319 0.718336 0.718352 0.718368 0.718384 0.718401 0.718417
96.8 0.718433 0.718449 0.718465 0.718482 0.718498 0.718514 0.718530 0.718547 0.718563 0.718579
96.9 0.718595 0.718611 0.718628 0.718644 0.718660 0.718676 0.718692 0.718709 0.718725 0.718741
Logarithm Table for base 581 — N = 97.00–97.99
N.i 0 1 2 3 4 5 6 7 8 9
97.0 0.718757 0.718773 0.718790 0.718806 0.718822 0.718838 0.718854 0.718871 0.718887 0.718903
97.1 0.718919 0.718935 0.718952 0.718968 0.718984 0.719000 0.719016 0.719032 0.719049 0.719065
97.2 0.719081 0.719097 0.719113 0.719129 0.719146 0.719162 0.719178 0.719194 0.719210 0.719226
97.3 0.719242 0.719259 0.719275 0.719291 0.719307 0.719323 0.719339 0.719355 0.719372 0.719388
97.4 0.719404 0.719420 0.719436 0.719452 0.719468 0.719484 0.719501 0.719517 0.719533 0.719549
97.5 0.719565 0.719581 0.719597 0.719613 0.719630 0.719646 0.719662 0.719678 0.719694 0.719710
97.6 0.719726 0.719742 0.719758 0.719774 0.719791 0.719807 0.719823 0.719839 0.719855 0.719871
97.7 0.719887 0.719903 0.719919 0.719935 0.719951 0.719967 0.719983 0.720000 0.720016 0.720032
97.8 0.720048 0.720064 0.720080 0.720096 0.720112 0.720128 0.720144 0.720160 0.720176 0.720192
97.9 0.720208 0.720224 0.720240 0.720256 0.720273 0.720289 0.720305 0.720321 0.720337 0.720353
Logarithm Table for base 581 — N = 98.00–98.99
N.i 0 1 2 3 4 5 6 7 8 9
98.0 0.720369 0.720385 0.720401 0.720417 0.720433 0.720449 0.720465 0.720481 0.720497 0.720513
98.1 0.720529 0.720545 0.720561 0.720577 0.720593 0.720609 0.720625 0.720641 0.720657 0.720673
98.2 0.720689 0.720705 0.720721 0.720737 0.720753 0.720769 0.720785 0.720801 0.720817 0.720833
98.3 0.720849 0.720865 0.720881 0.720897 0.720913 0.720929 0.720945 0.720961 0.720977 0.720993
98.4 0.721009 0.721025 0.721041 0.721057 0.721073 0.721089 0.721104 0.721120 0.721136 0.721152
98.5 0.721168 0.721184 0.721200 0.721216 0.721232 0.721248 0.721264 0.721280 0.721296 0.721312
98.6 0.721328 0.721344 0.721360 0.721376 0.721391 0.721407 0.721423 0.721439 0.721455 0.721471
98.7 0.721487 0.721503 0.721519 0.721535 0.721551 0.721567 0.721582 0.721598 0.721614 0.721630
98.8 0.721646 0.721662 0.721678 0.721694 0.721710 0.721726 0.721741 0.721757 0.721773 0.721789
98.9 0.721805 0.721821 0.721837 0.721853 0.721869 0.721884 0.721900 0.721916 0.721932 0.721948
Logarithm Table for base 581 — N = 99.00–99.99
N.i 0 1 2 3 4 5 6 7 8 9
99.0 0.721964 0.721980 0.721996 0.722011 0.722027 0.722043 0.722059 0.722075 0.722091 0.722107
99.1 0.722122 0.722138 0.722154 0.722170 0.722186 0.722202 0.722218 0.722233 0.722249 0.722265
99.2 0.722281 0.722297 0.722313 0.722328 0.722344 0.722360 0.722376 0.722392 0.722408 0.722423
99.3 0.722439 0.722455 0.722471 0.722487 0.722502 0.722518 0.722534 0.722550 0.722566 0.722582
99.4 0.722597 0.722613 0.722629 0.722645 0.722661 0.722676 0.722692 0.722708 0.722724 0.722740
99.5 0.722755 0.722771 0.722787 0.722803 0.722818 0.722834 0.722850 0.722866 0.722882 0.722897
99.6 0.722913 0.722929 0.722945 0.722960 0.722976 0.722992 0.723008 0.723024 0.723039 0.723055
99.7 0.723071 0.723087 0.723102 0.723118 0.723134 0.723150 0.723165 0.723181 0.723197 0.723213
99.8 0.723228 0.723244 0.723260 0.723276 0.723291 0.723307 0.723323 0.723339 0.723354 0.723370
99.9 0.723386 0.723401 0.723417 0.723433 0.723449 0.723464 0.723480 0.723496 0.723511 0.723527
Logarithm Table for base 581 — N = 100.00–100.99
N.i 0 1 2 3 4 5 6 7 8 9
100.0 0.723543 0.723559 0.723574 0.723590 0.723606 0.723621 0.723637 0.723653 0.723669 0.723684
100.1 0.723700 0.723716 0.723731 0.723747 0.723763 0.723778 0.723794 0.723810 0.723825 0.723841
100.2 0.723857 0.723872 0.723888 0.723904 0.723920 0.723935 0.723951 0.723967 0.723982 0.723998
100.3 0.724014 0.724029 0.724045 0.724061 0.724076 0.724092 0.724107 0.724123 0.724139 0.724154
100.4 0.724170 0.724186 0.724201 0.724217 0.724233 0.724248 0.724264 0.724280 0.724295 0.724311
100.5 0.724327 0.724342 0.724358 0.724373 0.724389 0.724405 0.724420 0.724436 0.724452 0.724467
100.6 0.724483 0.724498 0.724514 0.724530 0.724545 0.724561 0.724576 0.724592 0.724608 0.724623
100.7 0.724639 0.724654 0.724670 0.724686 0.724701 0.724717 0.724732 0.724748 0.724764 0.724779
100.8 0.724795 0.724810 0.724826 0.724842 0.724857 0.724873 0.724888 0.724904 0.724919 0.724935
100.9 0.724951 0.724966 0.724982 0.724997 0.725013 0.725028 0.725044 0.725060 0.725075 0.725091

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