Logarithm Table for base 1907
This page shows the logarithm table for base 1907, 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 1907 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001317 | 0.002622 | 0.003913 | 0.005193 | 0.006459 | 0.007714 | 0.008958 | 0.010189 | 0.011409 |
| 1.1 | 0.012618 | 0.013817 | 0.015004 | 0.016181 | 0.017347 | 0.018503 | 0.019650 | 0.020786 | 0.021913 | 0.023030 |
| 1.2 | 0.024138 | 0.025237 | 0.026326 | 0.027407 | 0.028479 | 0.029543 | 0.030598 | 0.031644 | 0.032682 | 0.033713 |
| 1.3 | 0.034735 | 0.035750 | 0.036756 | 0.037756 | 0.038747 | 0.039732 | 0.040709 | 0.041679 | 0.042642 | 0.043597 |
| 1.4 | 0.044546 | 0.045489 | 0.046424 | 0.047353 | 0.048276 | 0.049192 | 0.050102 | 0.051006 | 0.051904 | 0.052795 |
| 1.5 | 0.053681 | 0.054560 | 0.055434 | 0.056302 | 0.057165 | 0.058022 | 0.058873 | 0.059719 | 0.060560 | 0.061395 |
| 1.6 | 0.062225 | 0.063050 | 0.063870 | 0.064684 | 0.065494 | 0.066299 | 0.067099 | 0.067894 | 0.068685 | 0.069470 |
| 1.7 | 0.070251 | 0.071028 | 0.071800 | 0.072567 | 0.073330 | 0.074089 | 0.074843 | 0.075594 | 0.076339 | 0.077081 |
| 1.8 | 0.077819 | 0.078552 | 0.079282 | 0.080007 | 0.080729 | 0.081446 | 0.082160 | 0.082870 | 0.083576 | 0.084278 |
| 1.9 | 0.084977 | 0.085672 | 0.086363 | 0.087051 | 0.087735 | 0.088416 | 0.089093 | 0.089767 | 0.090437 | 0.091104 |
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Logarithm Table for base 1907 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.091768 | 0.092428 | 0.093085 | 0.093739 | 0.094389 | 0.095037 | 0.095681 | 0.096322 | 0.096960 | 0.097595 |
| 2.1 | 0.098227 | 0.098856 | 0.099482 | 0.100105 | 0.100725 | 0.101342 | 0.101957 | 0.102568 | 0.103177 | 0.103783 |
| 2.2 | 0.104386 | 0.104986 | 0.105584 | 0.106179 | 0.106772 | 0.107361 | 0.107948 | 0.108533 | 0.109115 | 0.109694 |
| 2.3 | 0.110271 | 0.110845 | 0.111417 | 0.111987 | 0.112554 | 0.113118 | 0.113681 | 0.114240 | 0.114798 | 0.115353 |
| 2.4 | 0.115906 | 0.116456 | 0.117004 | 0.117550 | 0.118094 | 0.118636 | 0.119175 | 0.119712 | 0.120247 | 0.120780 |
| 2.5 | 0.121310 | 0.121839 | 0.122365 | 0.122889 | 0.123412 | 0.123932 | 0.124450 | 0.124966 | 0.125480 | 0.125993 |
| 2.6 | 0.126503 | 0.127011 | 0.127517 | 0.128022 | 0.128524 | 0.129025 | 0.129523 | 0.130020 | 0.130515 | 0.131008 |
| 2.7 | 0.131499 | 0.131989 | 0.132476 | 0.132962 | 0.133446 | 0.133929 | 0.134409 | 0.134888 | 0.135365 | 0.135840 |
| 2.8 | 0.136314 | 0.136786 | 0.137256 | 0.137725 | 0.138192 | 0.138657 | 0.139121 | 0.139583 | 0.140044 | 0.140503 |
| 2.9 | 0.140960 | 0.141416 | 0.141870 | 0.142322 | 0.142774 | 0.143223 | 0.143671 | 0.144118 | 0.144563 | 0.145006 |
Logarithm Table for base 1907 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.145448 | 0.145889 | 0.146328 | 0.146766 | 0.147202 | 0.147637 | 0.148070 | 0.148502 | 0.148932 | 0.149362 |
| 3.1 | 0.149789 | 0.150216 | 0.150641 | 0.151064 | 0.151487 | 0.151908 | 0.152327 | 0.152746 | 0.153163 | 0.153578 |
| 3.2 | 0.153993 | 0.154406 | 0.154818 | 0.155228 | 0.155637 | 0.156045 | 0.156452 | 0.156858 | 0.157262 | 0.157665 |
| 3.3 | 0.158067 | 0.158467 | 0.158867 | 0.159265 | 0.159662 | 0.160058 | 0.160452 | 0.160846 | 0.161238 | 0.161629 |
| 3.4 | 0.162019 | 0.162408 | 0.162795 | 0.163182 | 0.163567 | 0.163952 | 0.164335 | 0.164717 | 0.165098 | 0.165478 |
| 3.5 | 0.165857 | 0.166234 | 0.166611 | 0.166987 | 0.167361 | 0.167735 | 0.168107 | 0.168478 | 0.168849 | 0.169218 |
| 3.6 | 0.169586 | 0.169954 | 0.170320 | 0.170685 | 0.171049 | 0.171412 | 0.171775 | 0.172136 | 0.172496 | 0.172855 |
| 3.7 | 0.173214 | 0.173571 | 0.173927 | 0.174283 | 0.174637 | 0.174991 | 0.175343 | 0.175695 | 0.176046 | 0.176396 |
| 3.8 | 0.176744 | 0.177092 | 0.177439 | 0.177785 | 0.178131 | 0.178475 | 0.178818 | 0.179161 | 0.179503 | 0.179843 |
| 3.9 | 0.180183 | 0.180522 | 0.180861 | 0.181198 | 0.181534 | 0.181870 | 0.182205 | 0.182539 | 0.182872 | 0.183204 |
Logarithm Table for base 1907 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.183535 | 0.183866 | 0.184196 | 0.184524 | 0.184853 | 0.185180 | 0.185506 | 0.185832 | 0.186157 | 0.186481 |
| 4.1 | 0.186804 | 0.187127 | 0.187449 | 0.187770 | 0.188090 | 0.188409 | 0.188728 | 0.189046 | 0.189363 | 0.189679 |
| 4.2 | 0.189995 | 0.190310 | 0.190624 | 0.190937 | 0.191250 | 0.191562 | 0.191873 | 0.192183 | 0.192493 | 0.192802 |
| 4.3 | 0.193110 | 0.193418 | 0.193724 | 0.194030 | 0.194336 | 0.194641 | 0.194945 | 0.195248 | 0.195550 | 0.195852 |
| 4.4 | 0.196154 | 0.196454 | 0.196754 | 0.197053 | 0.197352 | 0.197650 | 0.197947 | 0.198243 | 0.198539 | 0.198834 |
| 4.5 | 0.199129 | 0.199423 | 0.199716 | 0.200009 | 0.200300 | 0.200592 | 0.200882 | 0.201172 | 0.201462 | 0.201751 |
| 4.6 | 0.202039 | 0.202326 | 0.202613 | 0.202899 | 0.203185 | 0.203470 | 0.203754 | 0.204038 | 0.204321 | 0.204604 |
| 4.7 | 0.204886 | 0.205167 | 0.205448 | 0.205728 | 0.206008 | 0.206287 | 0.206565 | 0.206843 | 0.207121 | 0.207397 |
| 4.8 | 0.207673 | 0.207949 | 0.208224 | 0.208498 | 0.208772 | 0.209045 | 0.209318 | 0.209590 | 0.209862 | 0.210133 |
| 4.9 | 0.210403 | 0.210673 | 0.210942 | 0.211211 | 0.211480 | 0.211747 | 0.212014 | 0.212281 | 0.212547 | 0.212813 |
Logarithm Table for base 1907 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.213078 | 0.213342 | 0.213606 | 0.213870 | 0.214133 | 0.214395 | 0.214657 | 0.214918 | 0.215179 | 0.215440 |
| 5.1 | 0.215700 | 0.215959 | 0.216218 | 0.216476 | 0.216734 | 0.216991 | 0.217248 | 0.217504 | 0.217760 | 0.218016 |
| 5.2 | 0.218270 | 0.218525 | 0.218779 | 0.219032 | 0.219285 | 0.219537 | 0.219789 | 0.220041 | 0.220292 | 0.220542 |
| 5.3 | 0.220792 | 0.221042 | 0.221291 | 0.221539 | 0.221788 | 0.222035 | 0.222283 | 0.222529 | 0.222776 | 0.223022 |
| 5.4 | 0.223267 | 0.223512 | 0.223756 | 0.224000 | 0.224244 | 0.224487 | 0.224730 | 0.224972 | 0.225214 | 0.225455 |
| 5.5 | 0.225696 | 0.225937 | 0.226177 | 0.226416 | 0.226656 | 0.226894 | 0.227133 | 0.227371 | 0.227608 | 0.227845 |
| 5.6 | 0.228082 | 0.228318 | 0.228554 | 0.228789 | 0.229024 | 0.229259 | 0.229493 | 0.229726 | 0.229960 | 0.230193 |
| 5.7 | 0.230425 | 0.230657 | 0.230889 | 0.231120 | 0.231351 | 0.231581 | 0.231811 | 0.232041 | 0.232270 | 0.232499 |
| 5.8 | 0.232728 | 0.232956 | 0.233183 | 0.233411 | 0.233637 | 0.233864 | 0.234090 | 0.234316 | 0.234541 | 0.234766 |
| 5.9 | 0.234991 | 0.235215 | 0.235439 | 0.235662 | 0.235885 | 0.236108 | 0.236330 | 0.236552 | 0.236774 | 0.236995 |
Logarithm Table for base 1907 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.237216 | 0.237436 | 0.237656 | 0.237876 | 0.238096 | 0.238315 | 0.238533 | 0.238752 | 0.238969 | 0.239187 |
| 6.1 | 0.239404 | 0.239621 | 0.239838 | 0.240054 | 0.240270 | 0.240485 | 0.240700 | 0.240915 | 0.241129 | 0.241343 |
| 6.2 | 0.241557 | 0.241770 | 0.241983 | 0.242196 | 0.242408 | 0.242620 | 0.242832 | 0.243043 | 0.243254 | 0.243465 |
| 6.3 | 0.243675 | 0.243885 | 0.244095 | 0.244304 | 0.244513 | 0.244722 | 0.244930 | 0.245138 | 0.245346 | 0.245553 |
| 6.4 | 0.245760 | 0.245967 | 0.246173 | 0.246379 | 0.246585 | 0.246791 | 0.246996 | 0.247200 | 0.247405 | 0.247609 |
| 6.5 | 0.247813 | 0.248016 | 0.248220 | 0.248423 | 0.248625 | 0.248827 | 0.249029 | 0.249231 | 0.249432 | 0.249633 |
| 6.6 | 0.249834 | 0.250035 | 0.250235 | 0.250435 | 0.250634 | 0.250833 | 0.251032 | 0.251231 | 0.251429 | 0.251627 |
| 6.7 | 0.251825 | 0.252023 | 0.252220 | 0.252417 | 0.252613 | 0.252809 | 0.253005 | 0.253201 | 0.253397 | 0.253592 |
| 6.8 | 0.253787 | 0.253981 | 0.254175 | 0.254369 | 0.254563 | 0.254756 | 0.254950 | 0.255142 | 0.255335 | 0.255527 |
| 6.9 | 0.255719 | 0.255911 | 0.256103 | 0.256294 | 0.256485 | 0.256675 | 0.256866 | 0.257056 | 0.257245 | 0.257435 |
Logarithm Table for base 1907 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.257624 | 0.257813 | 0.258002 | 0.258190 | 0.258379 | 0.258567 | 0.258754 | 0.258942 | 0.259129 | 0.259316 |
| 7.1 | 0.259502 | 0.259689 | 0.259875 | 0.260060 | 0.260246 | 0.260431 | 0.260616 | 0.260801 | 0.260986 | 0.261170 |
| 7.2 | 0.261354 | 0.261538 | 0.261721 | 0.261904 | 0.262087 | 0.262270 | 0.262453 | 0.262635 | 0.262817 | 0.262999 |
| 7.3 | 0.263180 | 0.263361 | 0.263542 | 0.263723 | 0.263904 | 0.264084 | 0.264264 | 0.264444 | 0.264623 | 0.264802 |
| 7.4 | 0.264981 | 0.265160 | 0.265339 | 0.265517 | 0.265695 | 0.265873 | 0.266050 | 0.266228 | 0.266405 | 0.266582 |
| 7.5 | 0.266758 | 0.266935 | 0.267111 | 0.267287 | 0.267463 | 0.267638 | 0.267813 | 0.267988 | 0.268163 | 0.268338 |
| 7.6 | 0.268512 | 0.268686 | 0.268860 | 0.269034 | 0.269207 | 0.269380 | 0.269553 | 0.269726 | 0.269898 | 0.270071 |
| 7.7 | 0.270243 | 0.270414 | 0.270586 | 0.270757 | 0.270929 | 0.271100 | 0.271270 | 0.271441 | 0.271611 | 0.271781 |
| 7.8 | 0.271951 | 0.272121 | 0.272290 | 0.272459 | 0.272628 | 0.272797 | 0.272965 | 0.273134 | 0.273302 | 0.273470 |
| 7.9 | 0.273638 | 0.273805 | 0.273972 | 0.274139 | 0.274306 | 0.274473 | 0.274639 | 0.274805 | 0.274971 | 0.275137 |
Logarithm Table for base 1907 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.275303 | 0.275468 | 0.275633 | 0.275798 | 0.275963 | 0.276128 | 0.276292 | 0.276456 | 0.276620 | 0.276784 |
| 8.1 | 0.276948 | 0.277111 | 0.277274 | 0.277437 | 0.277600 | 0.277762 | 0.277925 | 0.278087 | 0.278249 | 0.278410 |
| 8.2 | 0.278572 | 0.278733 | 0.278895 | 0.279055 | 0.279216 | 0.279377 | 0.279537 | 0.279697 | 0.279857 | 0.280017 |
| 8.3 | 0.280177 | 0.280336 | 0.280495 | 0.280654 | 0.280813 | 0.280972 | 0.281130 | 0.281289 | 0.281447 | 0.281605 |
| 8.4 | 0.281762 | 0.281920 | 0.282077 | 0.282234 | 0.282391 | 0.282548 | 0.282705 | 0.282861 | 0.283017 | 0.283173 |
| 8.5 | 0.283329 | 0.283485 | 0.283640 | 0.283796 | 0.283951 | 0.284106 | 0.284260 | 0.284415 | 0.284569 | 0.284724 |
| 8.6 | 0.284878 | 0.285031 | 0.285185 | 0.285339 | 0.285492 | 0.285645 | 0.285798 | 0.285951 | 0.286103 | 0.286256 |
| 8.7 | 0.286408 | 0.286560 | 0.286712 | 0.286864 | 0.287015 | 0.287167 | 0.287318 | 0.287469 | 0.287620 | 0.287771 |
| 8.8 | 0.287921 | 0.288072 | 0.288222 | 0.288372 | 0.288522 | 0.288671 | 0.288821 | 0.288970 | 0.289119 | 0.289268 |
| 8.9 | 0.289417 | 0.289566 | 0.289714 | 0.289863 | 0.290011 | 0.290159 | 0.290307 | 0.290454 | 0.290602 | 0.290749 |
Logarithm Table for base 1907 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.290896 | 0.291044 | 0.291190 | 0.291337 | 0.291484 | 0.291630 | 0.291776 | 0.291922 | 0.292068 | 0.292214 |
| 9.1 | 0.292359 | 0.292505 | 0.292650 | 0.292795 | 0.292940 | 0.293085 | 0.293229 | 0.293374 | 0.293518 | 0.293662 |
| 9.2 | 0.293806 | 0.293950 | 0.294094 | 0.294237 | 0.294381 | 0.294524 | 0.294667 | 0.294810 | 0.294953 | 0.295095 |
| 9.3 | 0.295238 | 0.295380 | 0.295522 | 0.295664 | 0.295806 | 0.295948 | 0.296089 | 0.296230 | 0.296372 | 0.296513 |
| 9.4 | 0.296654 | 0.296794 | 0.296935 | 0.297075 | 0.297216 | 0.297356 | 0.297496 | 0.297636 | 0.297776 | 0.297915 |
| 9.5 | 0.298055 | 0.298194 | 0.298333 | 0.298472 | 0.298611 | 0.298750 | 0.298888 | 0.299027 | 0.299165 | 0.299303 |
| 9.6 | 0.299441 | 0.299579 | 0.299716 | 0.299854 | 0.299991 | 0.300129 | 0.300266 | 0.300403 | 0.300540 | 0.300676 |
| 9.7 | 0.300813 | 0.300949 | 0.301086 | 0.301222 | 0.301358 | 0.301494 | 0.301629 | 0.301765 | 0.301900 | 0.302036 |
| 9.8 | 0.302171 | 0.302306 | 0.302441 | 0.302575 | 0.302710 | 0.302845 | 0.302979 | 0.303113 | 0.303247 | 0.303381 |
| 9.9 | 0.303515 | 0.303649 | 0.303782 | 0.303915 | 0.304049 | 0.304182 | 0.304315 | 0.304448 | 0.304580 | 0.304713 |
Logarithm Table for base 1907 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.304845 | 0.304978 | 0.305110 | 0.305242 | 0.305374 | 0.305506 | 0.305637 | 0.305769 | 0.305900 | 0.306032 |
| 10.1 | 0.306163 | 0.306294 | 0.306425 | 0.306555 | 0.306686 | 0.306817 | 0.306947 | 0.307077 | 0.307207 | 0.307337 |
| 10.2 | 0.307467 | 0.307597 | 0.307727 | 0.307856 | 0.307985 | 0.308115 | 0.308244 | 0.308373 | 0.308502 | 0.308630 |
| 10.3 | 0.308759 | 0.308887 | 0.309016 | 0.309144 | 0.309272 | 0.309400 | 0.309528 | 0.309656 | 0.309783 | 0.309911 |
| 10.4 | 0.310038 | 0.310165 | 0.310292 | 0.310419 | 0.310546 | 0.310673 | 0.310800 | 0.310926 | 0.311052 | 0.311179 |
| 10.5 | 0.311305 | 0.311431 | 0.311557 | 0.311683 | 0.311808 | 0.311934 | 0.312059 | 0.312185 | 0.312310 | 0.312435 |
| 10.6 | 0.312560 | 0.312685 | 0.312809 | 0.312934 | 0.313058 | 0.313183 | 0.313307 | 0.313431 | 0.313555 | 0.313679 |
| 10.7 | 0.313803 | 0.313927 | 0.314050 | 0.314174 | 0.314297 | 0.314420 | 0.314543 | 0.314666 | 0.314789 | 0.314912 |
| 10.8 | 0.315035 | 0.315157 | 0.315279 | 0.315402 | 0.315524 | 0.315646 | 0.315768 | 0.315890 | 0.316012 | 0.316133 |
| 10.9 | 0.316255 | 0.316376 | 0.316497 | 0.316619 | 0.316740 | 0.316861 | 0.316982 | 0.317102 | 0.317223 | 0.317343 |
Logarithm Table for base 1907 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.317464 | 0.317584 | 0.317704 | 0.317824 | 0.317944 | 0.318064 | 0.318184 | 0.318304 | 0.318423 | 0.318543 |
| 11.1 | 0.318662 | 0.318781 | 0.318900 | 0.319019 | 0.319138 | 0.319257 | 0.319376 | 0.319494 | 0.319613 | 0.319731 |
| 11.2 | 0.319849 | 0.319968 | 0.320086 | 0.320203 | 0.320321 | 0.320439 | 0.320557 | 0.320674 | 0.320792 | 0.320909 |
| 11.3 | 0.321026 | 0.321143 | 0.321260 | 0.321377 | 0.321494 | 0.321611 | 0.321727 | 0.321844 | 0.321960 | 0.322076 |
| 11.4 | 0.322193 | 0.322309 | 0.322425 | 0.322541 | 0.322656 | 0.322772 | 0.322888 | 0.323003 | 0.323118 | 0.323234 |
| 11.5 | 0.323349 | 0.323464 | 0.323579 | 0.323694 | 0.323809 | 0.323923 | 0.324038 | 0.324152 | 0.324267 | 0.324381 |
| 11.6 | 0.324495 | 0.324609 | 0.324723 | 0.324837 | 0.324951 | 0.325065 | 0.325178 | 0.325292 | 0.325405 | 0.325518 |
| 11.7 | 0.325632 | 0.325745 | 0.325858 | 0.325971 | 0.326083 | 0.326196 | 0.326309 | 0.326421 | 0.326534 | 0.326646 |
| 11.8 | 0.326758 | 0.326871 | 0.326983 | 0.327095 | 0.327206 | 0.327318 | 0.327430 | 0.327541 | 0.327653 | 0.327764 |
| 11.9 | 0.327876 | 0.327987 | 0.328098 | 0.328209 | 0.328320 | 0.328431 | 0.328541 | 0.328652 | 0.328763 | 0.328873 |
Logarithm Table for base 1907 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.328983 | 0.329094 | 0.329204 | 0.329314 | 0.329424 | 0.329534 | 0.329644 | 0.329754 | 0.329863 | 0.329973 |
| 12.1 | 0.330082 | 0.330192 | 0.330301 | 0.330410 | 0.330519 | 0.330628 | 0.330737 | 0.330846 | 0.330955 | 0.331063 |
| 12.2 | 0.331172 | 0.331280 | 0.331389 | 0.331497 | 0.331605 | 0.331713 | 0.331821 | 0.331929 | 0.332037 | 0.332145 |
| 12.3 | 0.332253 | 0.332360 | 0.332468 | 0.332575 | 0.332682 | 0.332790 | 0.332897 | 0.333004 | 0.333111 | 0.333218 |
| 12.4 | 0.333325 | 0.333431 | 0.333538 | 0.333645 | 0.333751 | 0.333857 | 0.333964 | 0.334070 | 0.334176 | 0.334282 |
| 12.5 | 0.334388 | 0.334494 | 0.334600 | 0.334705 | 0.334811 | 0.334917 | 0.335022 | 0.335127 | 0.335233 | 0.335338 |
| 12.6 | 0.335443 | 0.335548 | 0.335653 | 0.335758 | 0.335863 | 0.335967 | 0.336072 | 0.336176 | 0.336281 | 0.336385 |
| 12.7 | 0.336490 | 0.336594 | 0.336698 | 0.336802 | 0.336906 | 0.337010 | 0.337114 | 0.337217 | 0.337321 | 0.337424 |
| 12.8 | 0.337528 | 0.337631 | 0.337735 | 0.337838 | 0.337941 | 0.338044 | 0.338147 | 0.338250 | 0.338353 | 0.338456 |
| 12.9 | 0.338558 | 0.338661 | 0.338763 | 0.338866 | 0.338968 | 0.339070 | 0.339173 | 0.339275 | 0.339377 | 0.339479 |
Logarithm Table for base 1907 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.339581 | 0.339682 | 0.339784 | 0.339886 | 0.339987 | 0.340089 | 0.340190 | 0.340292 | 0.340393 | 0.340494 |
| 13.1 | 0.340595 | 0.340696 | 0.340797 | 0.340898 | 0.340999 | 0.341099 | 0.341200 | 0.341301 | 0.341401 | 0.341502 |
| 13.2 | 0.341602 | 0.341702 | 0.341802 | 0.341902 | 0.342002 | 0.342102 | 0.342202 | 0.342302 | 0.342402 | 0.342501 |
| 13.3 | 0.342601 | 0.342701 | 0.342800 | 0.342899 | 0.342999 | 0.343098 | 0.343197 | 0.343296 | 0.343395 | 0.343494 |
| 13.4 | 0.343593 | 0.343692 | 0.343790 | 0.343889 | 0.343987 | 0.344086 | 0.344184 | 0.344283 | 0.344381 | 0.344479 |
| 13.5 | 0.344577 | 0.344675 | 0.344773 | 0.344871 | 0.344969 | 0.345067 | 0.345164 | 0.345262 | 0.345359 | 0.345457 |
| 13.6 | 0.345554 | 0.345651 | 0.345749 | 0.345846 | 0.345943 | 0.346040 | 0.346137 | 0.346234 | 0.346331 | 0.346427 |
| 13.7 | 0.346524 | 0.346621 | 0.346717 | 0.346814 | 0.346910 | 0.347006 | 0.347103 | 0.347199 | 0.347295 | 0.347391 |
| 13.8 | 0.347487 | 0.347583 | 0.347679 | 0.347774 | 0.347870 | 0.347966 | 0.348061 | 0.348157 | 0.348252 | 0.348348 |
| 13.9 | 0.348443 | 0.348538 | 0.348633 | 0.348728 | 0.348823 | 0.348918 | 0.349013 | 0.349108 | 0.349203 | 0.349297 |
Logarithm Table for base 1907 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.349392 | 0.349486 | 0.349581 | 0.349675 | 0.349770 | 0.349864 | 0.349958 | 0.350052 | 0.350146 | 0.350240 |
| 14.1 | 0.350334 | 0.350428 | 0.350522 | 0.350616 | 0.350709 | 0.350803 | 0.350896 | 0.350990 | 0.351083 | 0.351177 |
| 14.2 | 0.351270 | 0.351363 | 0.351456 | 0.351549 | 0.351642 | 0.351735 | 0.351828 | 0.351921 | 0.352014 | 0.352106 |
| 14.3 | 0.352199 | 0.352291 | 0.352384 | 0.352476 | 0.352569 | 0.352661 | 0.352753 | 0.352845 | 0.352938 | 0.353030 |
| 14.4 | 0.353122 | 0.353213 | 0.353305 | 0.353397 | 0.353489 | 0.353580 | 0.353672 | 0.353764 | 0.353855 | 0.353946 |
| 14.5 | 0.354038 | 0.354129 | 0.354220 | 0.354311 | 0.354402 | 0.354493 | 0.354584 | 0.354675 | 0.354766 | 0.354857 |
| 14.6 | 0.354948 | 0.355038 | 0.355129 | 0.355219 | 0.355310 | 0.355400 | 0.355491 | 0.355581 | 0.355671 | 0.355761 |
| 14.7 | 0.355851 | 0.355941 | 0.356031 | 0.356121 | 0.356211 | 0.356301 | 0.356391 | 0.356480 | 0.356570 | 0.356659 |
| 14.8 | 0.356749 | 0.356838 | 0.356928 | 0.357017 | 0.357106 | 0.357195 | 0.357285 | 0.357374 | 0.357463 | 0.357552 |
| 14.9 | 0.357641 | 0.357729 | 0.357818 | 0.357907 | 0.357995 | 0.358084 | 0.358173 | 0.358261 | 0.358349 | 0.358438 |
Logarithm Table for base 1907 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.358526 | 0.358614 | 0.358702 | 0.358791 | 0.358879 | 0.358967 | 0.359055 | 0.359142 | 0.359230 | 0.359318 |
| 15.1 | 0.359406 | 0.359493 | 0.359581 | 0.359669 | 0.359756 | 0.359843 | 0.359931 | 0.360018 | 0.360105 | 0.360193 |
| 15.2 | 0.360280 | 0.360367 | 0.360454 | 0.360541 | 0.360628 | 0.360714 | 0.360801 | 0.360888 | 0.360975 | 0.361061 |
| 15.3 | 0.361148 | 0.361234 | 0.361321 | 0.361407 | 0.361493 | 0.361580 | 0.361666 | 0.361752 | 0.361838 | 0.361924 |
| 15.4 | 0.362010 | 0.362096 | 0.362182 | 0.362268 | 0.362354 | 0.362439 | 0.362525 | 0.362611 | 0.362696 | 0.362782 |
| 15.5 | 0.362867 | 0.362953 | 0.363038 | 0.363123 | 0.363208 | 0.363294 | 0.363379 | 0.363464 | 0.363549 | 0.363634 |
| 15.6 | 0.363719 | 0.363803 | 0.363888 | 0.363973 | 0.364058 | 0.364142 | 0.364227 | 0.364311 | 0.364396 | 0.364480 |
| 15.7 | 0.364565 | 0.364649 | 0.364733 | 0.364817 | 0.364901 | 0.364986 | 0.365070 | 0.365154 | 0.365237 | 0.365321 |
| 15.8 | 0.365405 | 0.365489 | 0.365573 | 0.365656 | 0.365740 | 0.365823 | 0.365907 | 0.365990 | 0.366074 | 0.366157 |
| 15.9 | 0.366240 | 0.366324 | 0.366407 | 0.366490 | 0.366573 | 0.366656 | 0.366739 | 0.366822 | 0.366905 | 0.366988 |
Logarithm Table for base 1907 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.367071 | 0.367153 | 0.367236 | 0.367319 | 0.367401 | 0.367484 | 0.367566 | 0.367648 | 0.367731 | 0.367813 |
| 16.1 | 0.367895 | 0.367978 | 0.368060 | 0.368142 | 0.368224 | 0.368306 | 0.368388 | 0.368470 | 0.368552 | 0.368633 |
| 16.2 | 0.368715 | 0.368797 | 0.368879 | 0.368960 | 0.369042 | 0.369123 | 0.369205 | 0.369286 | 0.369367 | 0.369449 |
| 16.3 | 0.369530 | 0.369611 | 0.369692 | 0.369773 | 0.369854 | 0.369935 | 0.370016 | 0.370097 | 0.370178 | 0.370259 |
| 16.4 | 0.370340 | 0.370420 | 0.370501 | 0.370582 | 0.370662 | 0.370743 | 0.370823 | 0.370904 | 0.370984 | 0.371064 |
| 16.5 | 0.371144 | 0.371225 | 0.371305 | 0.371385 | 0.371465 | 0.371545 | 0.371625 | 0.371705 | 0.371785 | 0.371865 |
| 16.6 | 0.371944 | 0.372024 | 0.372104 | 0.372183 | 0.372263 | 0.372343 | 0.372422 | 0.372502 | 0.372581 | 0.372660 |
| 16.7 | 0.372740 | 0.372819 | 0.372898 | 0.372977 | 0.373056 | 0.373135 | 0.373214 | 0.373293 | 0.373372 | 0.373451 |
| 16.8 | 0.373530 | 0.373609 | 0.373687 | 0.373766 | 0.373845 | 0.373923 | 0.374002 | 0.374080 | 0.374159 | 0.374237 |
| 16.9 | 0.374316 | 0.374394 | 0.374472 | 0.374550 | 0.374629 | 0.374707 | 0.374785 | 0.374863 | 0.374941 | 0.375019 |
Logarithm Table for base 1907 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.375097 | 0.375175 | 0.375252 | 0.375330 | 0.375408 | 0.375486 | 0.375563 | 0.375641 | 0.375718 | 0.375796 |
| 17.1 | 0.375873 | 0.375951 | 0.376028 | 0.376105 | 0.376183 | 0.376260 | 0.376337 | 0.376414 | 0.376491 | 0.376568 |
| 17.2 | 0.376645 | 0.376722 | 0.376799 | 0.376876 | 0.376953 | 0.377030 | 0.377106 | 0.377183 | 0.377260 | 0.377336 |
| 17.3 | 0.377413 | 0.377489 | 0.377566 | 0.377642 | 0.377718 | 0.377795 | 0.377871 | 0.377947 | 0.378024 | 0.378100 |
| 17.4 | 0.378176 | 0.378252 | 0.378328 | 0.378404 | 0.378480 | 0.378556 | 0.378632 | 0.378707 | 0.378783 | 0.378859 |
| 17.5 | 0.378934 | 0.379010 | 0.379086 | 0.379161 | 0.379237 | 0.379312 | 0.379388 | 0.379463 | 0.379538 | 0.379614 |
| 17.6 | 0.379689 | 0.379764 | 0.379839 | 0.379914 | 0.379989 | 0.380064 | 0.380139 | 0.380214 | 0.380289 | 0.380364 |
| 17.7 | 0.380439 | 0.380514 | 0.380588 | 0.380663 | 0.380738 | 0.380812 | 0.380887 | 0.380962 | 0.381036 | 0.381110 |
| 17.8 | 0.381185 | 0.381259 | 0.381334 | 0.381408 | 0.381482 | 0.381556 | 0.381630 | 0.381704 | 0.381779 | 0.381853 |
| 17.9 | 0.381927 | 0.382000 | 0.382074 | 0.382148 | 0.382222 | 0.382296 | 0.382370 | 0.382443 | 0.382517 | 0.382591 |
Logarithm Table for base 1907 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.382664 | 0.382738 | 0.382811 | 0.382885 | 0.382958 | 0.383031 | 0.383105 | 0.383178 | 0.383251 | 0.383324 |
| 18.1 | 0.383398 | 0.383471 | 0.383544 | 0.383617 | 0.383690 | 0.383763 | 0.383836 | 0.383909 | 0.383981 | 0.384054 |
| 18.2 | 0.384127 | 0.384200 | 0.384272 | 0.384345 | 0.384418 | 0.384490 | 0.384563 | 0.384635 | 0.384708 | 0.384780 |
| 18.3 | 0.384852 | 0.384925 | 0.384997 | 0.385069 | 0.385142 | 0.385214 | 0.385286 | 0.385358 | 0.385430 | 0.385502 |
| 18.4 | 0.385574 | 0.385646 | 0.385718 | 0.385790 | 0.385861 | 0.385933 | 0.386005 | 0.386077 | 0.386148 | 0.386220 |
| 18.5 | 0.386292 | 0.386363 | 0.386435 | 0.386506 | 0.386577 | 0.386649 | 0.386720 | 0.386792 | 0.386863 | 0.386934 |
| 18.6 | 0.387005 | 0.387076 | 0.387148 | 0.387219 | 0.387290 | 0.387361 | 0.387432 | 0.387503 | 0.387573 | 0.387644 |
| 18.7 | 0.387715 | 0.387786 | 0.387857 | 0.387927 | 0.387998 | 0.388069 | 0.388139 | 0.388210 | 0.388280 | 0.388351 |
| 18.8 | 0.388421 | 0.388492 | 0.388562 | 0.388632 | 0.388703 | 0.388773 | 0.388843 | 0.388913 | 0.388983 | 0.389054 |
| 18.9 | 0.389124 | 0.389194 | 0.389264 | 0.389334 | 0.389403 | 0.389473 | 0.389543 | 0.389613 | 0.389683 | 0.389753 |
Logarithm Table for base 1907 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.389822 | 0.389892 | 0.389962 | 0.390031 | 0.390101 | 0.390170 | 0.390240 | 0.390309 | 0.390378 | 0.390448 |
| 19.1 | 0.390517 | 0.390586 | 0.390656 | 0.390725 | 0.390794 | 0.390863 | 0.390932 | 0.391002 | 0.391071 | 0.391140 |
| 19.2 | 0.391209 | 0.391277 | 0.391346 | 0.391415 | 0.391484 | 0.391553 | 0.391622 | 0.391690 | 0.391759 | 0.391828 |
| 19.3 | 0.391896 | 0.391965 | 0.392033 | 0.392102 | 0.392170 | 0.392239 | 0.392307 | 0.392376 | 0.392444 | 0.392512 |
| 19.4 | 0.392581 | 0.392649 | 0.392717 | 0.392785 | 0.392853 | 0.392921 | 0.392989 | 0.393057 | 0.393125 | 0.393193 |
| 19.5 | 0.393261 | 0.393329 | 0.393397 | 0.393465 | 0.393532 | 0.393600 | 0.393668 | 0.393736 | 0.393803 | 0.393871 |
| 19.6 | 0.393938 | 0.394006 | 0.394073 | 0.394141 | 0.394208 | 0.394276 | 0.394343 | 0.394410 | 0.394478 | 0.394545 |
| 19.7 | 0.394612 | 0.394679 | 0.394746 | 0.394814 | 0.394881 | 0.394948 | 0.395015 | 0.395082 | 0.395149 | 0.395216 |
| 19.8 | 0.395282 | 0.395349 | 0.395416 | 0.395483 | 0.395550 | 0.395616 | 0.395683 | 0.395750 | 0.395816 | 0.395883 |
| 19.9 | 0.395949 | 0.396016 | 0.396082 | 0.396149 | 0.396215 | 0.396282 | 0.396348 | 0.396414 | 0.396481 | 0.396547 |
Logarithm Table for base 1907 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.396613 | 0.396679 | 0.396745 | 0.396812 | 0.396878 | 0.396944 | 0.397010 | 0.397076 | 0.397142 | 0.397208 |
| 20.1 | 0.397273 | 0.397339 | 0.397405 | 0.397471 | 0.397537 | 0.397602 | 0.397668 | 0.397734 | 0.397799 | 0.397865 |
| 20.2 | 0.397930 | 0.397996 | 0.398061 | 0.398127 | 0.398192 | 0.398258 | 0.398323 | 0.398388 | 0.398454 | 0.398519 |
| 20.3 | 0.398584 | 0.398649 | 0.398715 | 0.398780 | 0.398845 | 0.398910 | 0.398975 | 0.399040 | 0.399105 | 0.399170 |
| 20.4 | 0.399235 | 0.399300 | 0.399365 | 0.399429 | 0.399494 | 0.399559 | 0.399624 | 0.399688 | 0.399753 | 0.399818 |
| 20.5 | 0.399882 | 0.399947 | 0.400011 | 0.400076 | 0.400140 | 0.400205 | 0.400269 | 0.400334 | 0.400398 | 0.400462 |
| 20.6 | 0.400526 | 0.400591 | 0.400655 | 0.400719 | 0.400783 | 0.400847 | 0.400912 | 0.400976 | 0.401040 | 0.401104 |
| 20.7 | 0.401168 | 0.401232 | 0.401295 | 0.401359 | 0.401423 | 0.401487 | 0.401551 | 0.401615 | 0.401678 | 0.401742 |
| 20.8 | 0.401806 | 0.401869 | 0.401933 | 0.401996 | 0.402060 | 0.402123 | 0.402187 | 0.402250 | 0.402314 | 0.402377 |
| 20.9 | 0.402441 | 0.402504 | 0.402567 | 0.402630 | 0.402694 | 0.402757 | 0.402820 | 0.402883 | 0.402946 | 0.403009 |
Other Bases
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