Logarithm Table for base 1510
This page shows the logarithm table for base 1510, 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 1510 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001359 | 0.002705 | 0.004038 | 0.005358 | 0.006665 | 0.007960 | 0.009243 | 0.010514 | 0.011773 |
| 1.1 | 0.013021 | 0.014257 | 0.015482 | 0.016697 | 0.017900 | 0.019094 | 0.020276 | 0.021449 | 0.022612 | 0.023765 |
| 1.2 | 0.024908 | 0.026042 | 0.027166 | 0.028281 | 0.029387 | 0.030485 | 0.031573 | 0.032653 | 0.033725 | 0.034788 |
| 1.3 | 0.035843 | 0.036890 | 0.037929 | 0.038960 | 0.039983 | 0.040999 | 0.042007 | 0.043008 | 0.044001 | 0.044988 |
| 1.4 | 0.045967 | 0.046939 | 0.047905 | 0.048864 | 0.049816 | 0.050761 | 0.051700 | 0.052632 | 0.053559 | 0.054479 |
| 1.5 | 0.055392 | 0.056300 | 0.057202 | 0.058098 | 0.058988 | 0.059872 | 0.060751 | 0.061623 | 0.062491 | 0.063353 |
| 1.6 | 0.064209 | 0.065061 | 0.065906 | 0.066747 | 0.067583 | 0.068413 | 0.069239 | 0.070059 | 0.070875 | 0.071686 |
| 1.7 | 0.072492 | 0.073293 | 0.074089 | 0.074881 | 0.075669 | 0.076452 | 0.077230 | 0.078004 | 0.078774 | 0.079539 |
| 1.8 | 0.080300 | 0.081057 | 0.081810 | 0.082558 | 0.083303 | 0.084043 | 0.084780 | 0.085512 | 0.086241 | 0.086966 |
| 1.9 | 0.087687 | 0.088404 | 0.089117 | 0.089827 | 0.090533 | 0.091235 | 0.091934 | 0.092629 | 0.093321 | 0.094009 |
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Logarithm Table for base 1510 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.094694 | 0.095375 | 0.096053 | 0.096728 | 0.097399 | 0.098067 | 0.098732 | 0.099394 | 0.100052 | 0.100707 |
| 2.1 | 0.101359 | 0.102008 | 0.102654 | 0.103297 | 0.103937 | 0.104574 | 0.105208 | 0.105839 | 0.106467 | 0.107092 |
| 2.2 | 0.107715 | 0.108334 | 0.108951 | 0.109565 | 0.110176 | 0.110785 | 0.111391 | 0.111994 | 0.112594 | 0.113192 |
| 2.3 | 0.113787 | 0.114380 | 0.114970 | 0.115558 | 0.116143 | 0.116726 | 0.117306 | 0.117883 | 0.118459 | 0.119031 |
| 2.4 | 0.119602 | 0.120170 | 0.120735 | 0.121299 | 0.121860 | 0.122419 | 0.122975 | 0.123529 | 0.124081 | 0.124631 |
| 2.5 | 0.125179 | 0.125724 | 0.126267 | 0.126808 | 0.127347 | 0.127884 | 0.128419 | 0.128951 | 0.129482 | 0.130010 |
| 2.6 | 0.130537 | 0.131061 | 0.131584 | 0.132104 | 0.132623 | 0.133139 | 0.133654 | 0.134166 | 0.134677 | 0.135186 |
| 2.7 | 0.135693 | 0.136198 | 0.136701 | 0.137202 | 0.137702 | 0.138199 | 0.138695 | 0.139189 | 0.139682 | 0.140172 |
| 2.8 | 0.140661 | 0.141148 | 0.141633 | 0.142117 | 0.142599 | 0.143079 | 0.143558 | 0.144034 | 0.144510 | 0.144983 |
| 2.9 | 0.145455 | 0.145925 | 0.146394 | 0.146861 | 0.147326 | 0.147790 | 0.148253 | 0.148713 | 0.149173 | 0.149630 |
Logarithm Table for base 1510 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.150086 | 0.150541 | 0.150994 | 0.151446 | 0.151896 | 0.152345 | 0.152792 | 0.153237 | 0.153682 | 0.154125 |
| 3.1 | 0.154566 | 0.155006 | 0.155445 | 0.155882 | 0.156317 | 0.156752 | 0.157185 | 0.157617 | 0.158047 | 0.158476 |
| 3.2 | 0.158903 | 0.159330 | 0.159754 | 0.160178 | 0.160600 | 0.161021 | 0.161441 | 0.161860 | 0.162277 | 0.162693 |
| 3.3 | 0.163107 | 0.163521 | 0.163933 | 0.164344 | 0.164753 | 0.165162 | 0.165569 | 0.165975 | 0.166380 | 0.166783 |
| 3.4 | 0.167186 | 0.167587 | 0.167987 | 0.168386 | 0.168783 | 0.169180 | 0.169575 | 0.169970 | 0.170363 | 0.170755 |
| 3.5 | 0.171146 | 0.171535 | 0.171924 | 0.172312 | 0.172698 | 0.173083 | 0.173468 | 0.173851 | 0.174233 | 0.174614 |
| 3.6 | 0.174994 | 0.175373 | 0.175751 | 0.176128 | 0.176504 | 0.176879 | 0.177252 | 0.177625 | 0.177997 | 0.178368 |
| 3.7 | 0.178737 | 0.179106 | 0.179474 | 0.179841 | 0.180206 | 0.180571 | 0.180935 | 0.181298 | 0.181660 | 0.182021 |
| 3.8 | 0.182381 | 0.182740 | 0.183098 | 0.183455 | 0.183811 | 0.184166 | 0.184521 | 0.184874 | 0.185227 | 0.185578 |
| 3.9 | 0.185929 | 0.186279 | 0.186628 | 0.186976 | 0.187323 | 0.187670 | 0.188015 | 0.188359 | 0.188703 | 0.189046 |
Logarithm Table for base 1510 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.189388 | 0.189729 | 0.190069 | 0.190409 | 0.190747 | 0.191085 | 0.191422 | 0.191758 | 0.192093 | 0.192428 |
| 4.1 | 0.192761 | 0.193094 | 0.193426 | 0.193757 | 0.194088 | 0.194417 | 0.194746 | 0.195074 | 0.195401 | 0.195728 |
| 4.2 | 0.196053 | 0.196378 | 0.196702 | 0.197026 | 0.197348 | 0.197670 | 0.197991 | 0.198312 | 0.198631 | 0.198950 |
| 4.3 | 0.199268 | 0.199585 | 0.199902 | 0.200218 | 0.200533 | 0.200847 | 0.201161 | 0.201474 | 0.201786 | 0.202098 |
| 4.4 | 0.202409 | 0.202719 | 0.203028 | 0.203337 | 0.203645 | 0.203952 | 0.204259 | 0.204565 | 0.204870 | 0.205175 |
| 4.5 | 0.205479 | 0.205782 | 0.206085 | 0.206387 | 0.206688 | 0.206988 | 0.207288 | 0.207588 | 0.207886 | 0.208184 |
| 4.6 | 0.208481 | 0.208778 | 0.209074 | 0.209370 | 0.209664 | 0.209958 | 0.210252 | 0.210545 | 0.210837 | 0.211129 |
| 4.7 | 0.211420 | 0.211710 | 0.212000 | 0.212289 | 0.212577 | 0.212865 | 0.213153 | 0.213439 | 0.213725 | 0.214011 |
| 4.8 | 0.214296 | 0.214580 | 0.214864 | 0.215147 | 0.215429 | 0.215711 | 0.215993 | 0.216274 | 0.216554 | 0.216834 |
| 4.9 | 0.217113 | 0.217391 | 0.217669 | 0.217947 | 0.218223 | 0.218500 | 0.218775 | 0.219050 | 0.219325 | 0.219599 |
Logarithm Table for base 1510 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.219873 | 0.220146 | 0.220418 | 0.220690 | 0.220961 | 0.221232 | 0.221502 | 0.221772 | 0.222041 | 0.222310 |
| 5.1 | 0.222578 | 0.222846 | 0.223113 | 0.223379 | 0.223645 | 0.223911 | 0.224176 | 0.224440 | 0.224704 | 0.224968 |
| 5.2 | 0.225231 | 0.225493 | 0.225755 | 0.226017 | 0.226278 | 0.226538 | 0.226798 | 0.227058 | 0.227317 | 0.227575 |
| 5.3 | 0.227833 | 0.228091 | 0.228348 | 0.228604 | 0.228860 | 0.229116 | 0.229371 | 0.229626 | 0.229880 | 0.230133 |
| 5.4 | 0.230387 | 0.230639 | 0.230892 | 0.231143 | 0.231395 | 0.231646 | 0.231896 | 0.232146 | 0.232396 | 0.232645 |
| 5.5 | 0.232893 | 0.233142 | 0.233389 | 0.233637 | 0.233883 | 0.234130 | 0.234376 | 0.234621 | 0.234866 | 0.235111 |
| 5.6 | 0.235355 | 0.235599 | 0.235842 | 0.236085 | 0.236327 | 0.236569 | 0.236811 | 0.237052 | 0.237293 | 0.237533 |
| 5.7 | 0.237773 | 0.238012 | 0.238252 | 0.238490 | 0.238728 | 0.238966 | 0.239204 | 0.239440 | 0.239677 | 0.239913 |
| 5.8 | 0.240149 | 0.240384 | 0.240619 | 0.240854 | 0.241088 | 0.241322 | 0.241555 | 0.241788 | 0.242020 | 0.242253 |
| 5.9 | 0.242484 | 0.242716 | 0.242947 | 0.243177 | 0.243407 | 0.243637 | 0.243867 | 0.244096 | 0.244324 | 0.244553 |
Logarithm Table for base 1510 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.244780 | 0.245008 | 0.245235 | 0.245462 | 0.245688 | 0.245914 | 0.246140 | 0.246365 | 0.246590 | 0.246814 |
| 6.1 | 0.247039 | 0.247262 | 0.247486 | 0.247709 | 0.247931 | 0.248154 | 0.248376 | 0.248597 | 0.248819 | 0.249039 |
| 6.2 | 0.249260 | 0.249480 | 0.249700 | 0.249919 | 0.250139 | 0.250357 | 0.250576 | 0.250794 | 0.251011 | 0.251229 |
| 6.3 | 0.251446 | 0.251663 | 0.251879 | 0.252095 | 0.252310 | 0.252526 | 0.252741 | 0.252955 | 0.253170 | 0.253384 |
| 6.4 | 0.253597 | 0.253811 | 0.254024 | 0.254236 | 0.254448 | 0.254660 | 0.254872 | 0.255083 | 0.255294 | 0.255505 |
| 6.5 | 0.255715 | 0.255925 | 0.256135 | 0.256344 | 0.256554 | 0.256762 | 0.256971 | 0.257179 | 0.257387 | 0.257594 |
| 6.6 | 0.257801 | 0.258008 | 0.258215 | 0.258421 | 0.258627 | 0.258832 | 0.259037 | 0.259242 | 0.259447 | 0.259651 |
| 6.7 | 0.259856 | 0.260059 | 0.260263 | 0.260466 | 0.260669 | 0.260871 | 0.261074 | 0.261275 | 0.261477 | 0.261678 |
| 6.8 | 0.261880 | 0.262080 | 0.262281 | 0.262481 | 0.262681 | 0.262880 | 0.263080 | 0.263279 | 0.263477 | 0.263676 |
| 6.9 | 0.263874 | 0.264072 | 0.264269 | 0.264467 | 0.264664 | 0.264860 | 0.265057 | 0.265253 | 0.265449 | 0.265644 |
Logarithm Table for base 1510 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.265840 | 0.266035 | 0.266229 | 0.266424 | 0.266618 | 0.266812 | 0.267006 | 0.267199 | 0.267392 | 0.267585 |
| 7.1 | 0.267777 | 0.267970 | 0.268162 | 0.268353 | 0.268545 | 0.268736 | 0.268927 | 0.269118 | 0.269308 | 0.269498 |
| 7.2 | 0.269688 | 0.269878 | 0.270067 | 0.270256 | 0.270445 | 0.270634 | 0.270822 | 0.271010 | 0.271198 | 0.271385 |
| 7.3 | 0.271573 | 0.271760 | 0.271946 | 0.272133 | 0.272319 | 0.272505 | 0.272691 | 0.272876 | 0.273062 | 0.273247 |
| 7.4 | 0.273431 | 0.273616 | 0.273800 | 0.273984 | 0.274168 | 0.274351 | 0.274534 | 0.274718 | 0.274900 | 0.275083 |
| 7.5 | 0.275265 | 0.275447 | 0.275629 | 0.275810 | 0.275992 | 0.276173 | 0.276354 | 0.276534 | 0.276715 | 0.276895 |
| 7.6 | 0.277075 | 0.277254 | 0.277434 | 0.277613 | 0.277792 | 0.277970 | 0.278149 | 0.278327 | 0.278505 | 0.278683 |
| 7.7 | 0.278860 | 0.279038 | 0.279215 | 0.279392 | 0.279568 | 0.279745 | 0.279921 | 0.280097 | 0.280272 | 0.280448 |
| 7.8 | 0.280623 | 0.280798 | 0.280973 | 0.281148 | 0.281322 | 0.281496 | 0.281670 | 0.281844 | 0.282017 | 0.282190 |
| 7.9 | 0.282364 | 0.282536 | 0.282709 | 0.282881 | 0.283053 | 0.283225 | 0.283397 | 0.283569 | 0.283740 | 0.283911 |
Logarithm Table for base 1510 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.284082 | 0.284253 | 0.284423 | 0.284593 | 0.284763 | 0.284933 | 0.285103 | 0.285272 | 0.285441 | 0.285610 |
| 8.1 | 0.285779 | 0.285948 | 0.286116 | 0.286284 | 0.286452 | 0.286620 | 0.286787 | 0.286955 | 0.287122 | 0.287289 |
| 8.2 | 0.287455 | 0.287622 | 0.287788 | 0.287954 | 0.288120 | 0.288286 | 0.288451 | 0.288617 | 0.288782 | 0.288947 |
| 8.3 | 0.289111 | 0.289276 | 0.289440 | 0.289604 | 0.289768 | 0.289932 | 0.290095 | 0.290259 | 0.290422 | 0.290585 |
| 8.4 | 0.290747 | 0.290910 | 0.291072 | 0.291234 | 0.291396 | 0.291558 | 0.291720 | 0.291881 | 0.292042 | 0.292203 |
| 8.5 | 0.292364 | 0.292525 | 0.292685 | 0.292845 | 0.293006 | 0.293165 | 0.293325 | 0.293485 | 0.293644 | 0.293803 |
| 8.6 | 0.293962 | 0.294121 | 0.294279 | 0.294438 | 0.294596 | 0.294754 | 0.294912 | 0.295069 | 0.295227 | 0.295384 |
| 8.7 | 0.295541 | 0.295698 | 0.295855 | 0.296012 | 0.296168 | 0.296324 | 0.296480 | 0.296636 | 0.296792 | 0.296947 |
| 8.8 | 0.297103 | 0.297258 | 0.297413 | 0.297568 | 0.297722 | 0.297877 | 0.298031 | 0.298185 | 0.298339 | 0.298493 |
| 8.9 | 0.298646 | 0.298800 | 0.298953 | 0.299106 | 0.299259 | 0.299412 | 0.299564 | 0.299717 | 0.299869 | 0.300021 |
Logarithm Table for base 1510 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.300173 | 0.300325 | 0.300476 | 0.300627 | 0.300779 | 0.300930 | 0.301081 | 0.301231 | 0.301382 | 0.301532 |
| 9.1 | 0.301682 | 0.301832 | 0.301982 | 0.302132 | 0.302282 | 0.302431 | 0.302580 | 0.302729 | 0.302878 | 0.303027 |
| 9.2 | 0.303175 | 0.303324 | 0.303472 | 0.303620 | 0.303768 | 0.303916 | 0.304064 | 0.304211 | 0.304358 | 0.304505 |
| 9.3 | 0.304652 | 0.304799 | 0.304946 | 0.305092 | 0.305239 | 0.305385 | 0.305531 | 0.305677 | 0.305823 | 0.305968 |
| 9.4 | 0.306114 | 0.306259 | 0.306404 | 0.306549 | 0.306694 | 0.306838 | 0.306983 | 0.307127 | 0.307271 | 0.307415 |
| 9.5 | 0.307559 | 0.307703 | 0.307847 | 0.307990 | 0.308133 | 0.308276 | 0.308419 | 0.308562 | 0.308705 | 0.308847 |
| 9.6 | 0.308990 | 0.309132 | 0.309274 | 0.309416 | 0.309558 | 0.309699 | 0.309841 | 0.309982 | 0.310123 | 0.310265 |
| 9.7 | 0.310405 | 0.310546 | 0.310687 | 0.310827 | 0.310968 | 0.311108 | 0.311248 | 0.311388 | 0.311528 | 0.311667 |
| 9.8 | 0.311807 | 0.311946 | 0.312085 | 0.312224 | 0.312363 | 0.312502 | 0.312640 | 0.312779 | 0.312917 | 0.313056 |
| 9.9 | 0.313194 | 0.313332 | 0.313469 | 0.313607 | 0.313744 | 0.313882 | 0.314019 | 0.314156 | 0.314293 | 0.314430 |
Logarithm Table for base 1510 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.314567 | 0.314703 | 0.314840 | 0.314976 | 0.315112 | 0.315248 | 0.315384 | 0.315520 | 0.315655 | 0.315791 |
| 10.1 | 0.315926 | 0.316061 | 0.316196 | 0.316331 | 0.316466 | 0.316601 | 0.316735 | 0.316870 | 0.317004 | 0.317138 |
| 10.2 | 0.317272 | 0.317406 | 0.317540 | 0.317673 | 0.317807 | 0.317940 | 0.318073 | 0.318206 | 0.318339 | 0.318472 |
| 10.3 | 0.318605 | 0.318737 | 0.318870 | 0.319002 | 0.319134 | 0.319266 | 0.319398 | 0.319530 | 0.319662 | 0.319793 |
| 10.4 | 0.319925 | 0.320056 | 0.320187 | 0.320318 | 0.320449 | 0.320580 | 0.320711 | 0.320841 | 0.320972 | 0.321102 |
| 10.5 | 0.321232 | 0.321362 | 0.321492 | 0.321622 | 0.321752 | 0.321881 | 0.322010 | 0.322140 | 0.322269 | 0.322398 |
| 10.6 | 0.322527 | 0.322656 | 0.322785 | 0.322913 | 0.323042 | 0.323170 | 0.323298 | 0.323426 | 0.323554 | 0.323682 |
| 10.7 | 0.323810 | 0.323937 | 0.324065 | 0.324192 | 0.324320 | 0.324447 | 0.324574 | 0.324701 | 0.324827 | 0.324954 |
| 10.8 | 0.325081 | 0.325207 | 0.325333 | 0.325460 | 0.325586 | 0.325712 | 0.325837 | 0.325963 | 0.326089 | 0.326214 |
| 10.9 | 0.326340 | 0.326465 | 0.326590 | 0.326715 | 0.326840 | 0.326965 | 0.327090 | 0.327214 | 0.327339 | 0.327463 |
Logarithm Table for base 1510 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.327587 | 0.327712 | 0.327836 | 0.327959 | 0.328083 | 0.328207 | 0.328331 | 0.328454 | 0.328577 | 0.328701 |
| 11.1 | 0.328824 | 0.328947 | 0.329070 | 0.329192 | 0.329315 | 0.329438 | 0.329560 | 0.329683 | 0.329805 | 0.329927 |
| 11.2 | 0.330049 | 0.330171 | 0.330293 | 0.330414 | 0.330536 | 0.330657 | 0.330779 | 0.330900 | 0.331021 | 0.331142 |
| 11.3 | 0.331263 | 0.331384 | 0.331505 | 0.331626 | 0.331746 | 0.331866 | 0.331987 | 0.332107 | 0.332227 | 0.332347 |
| 11.4 | 0.332467 | 0.332587 | 0.332706 | 0.332826 | 0.332945 | 0.333065 | 0.333184 | 0.333303 | 0.333422 | 0.333541 |
| 11.5 | 0.333660 | 0.333779 | 0.333898 | 0.334016 | 0.334134 | 0.334253 | 0.334371 | 0.334489 | 0.334607 | 0.334725 |
| 11.6 | 0.334843 | 0.334961 | 0.335078 | 0.335196 | 0.335313 | 0.335431 | 0.335548 | 0.335665 | 0.335782 | 0.335899 |
| 11.7 | 0.336016 | 0.336132 | 0.336249 | 0.336365 | 0.336482 | 0.336598 | 0.336714 | 0.336831 | 0.336947 | 0.337062 |
| 11.8 | 0.337178 | 0.337294 | 0.337410 | 0.337525 | 0.337641 | 0.337756 | 0.337871 | 0.337986 | 0.338101 | 0.338216 |
| 11.9 | 0.338331 | 0.338446 | 0.338561 | 0.338675 | 0.338790 | 0.338904 | 0.339018 | 0.339132 | 0.339247 | 0.339360 |
Logarithm Table for base 1510 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.339474 | 0.339588 | 0.339702 | 0.339815 | 0.339929 | 0.340042 | 0.340156 | 0.340269 | 0.340382 | 0.340495 |
| 12.1 | 0.340608 | 0.340721 | 0.340834 | 0.340946 | 0.341059 | 0.341171 | 0.341284 | 0.341396 | 0.341508 | 0.341621 |
| 12.2 | 0.341733 | 0.341844 | 0.341956 | 0.342068 | 0.342180 | 0.342291 | 0.342403 | 0.342514 | 0.342625 | 0.342737 |
| 12.3 | 0.342848 | 0.342959 | 0.343070 | 0.343181 | 0.343291 | 0.343402 | 0.343513 | 0.343623 | 0.343733 | 0.343844 |
| 12.4 | 0.343954 | 0.344064 | 0.344174 | 0.344284 | 0.344394 | 0.344504 | 0.344613 | 0.344723 | 0.344833 | 0.344942 |
| 12.5 | 0.345051 | 0.345161 | 0.345270 | 0.345379 | 0.345488 | 0.345597 | 0.345705 | 0.345814 | 0.345923 | 0.346031 |
| 12.6 | 0.346140 | 0.346248 | 0.346357 | 0.346465 | 0.346573 | 0.346681 | 0.346789 | 0.346897 | 0.347004 | 0.347112 |
| 12.7 | 0.347220 | 0.347327 | 0.347435 | 0.347542 | 0.347649 | 0.347757 | 0.347864 | 0.347971 | 0.348078 | 0.348185 |
| 12.8 | 0.348291 | 0.348398 | 0.348505 | 0.348611 | 0.348718 | 0.348824 | 0.348930 | 0.349036 | 0.349142 | 0.349248 |
| 12.9 | 0.349354 | 0.349460 | 0.349566 | 0.349672 | 0.349777 | 0.349883 | 0.349988 | 0.350094 | 0.350199 | 0.350304 |
Logarithm Table for base 1510 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.350409 | 0.350514 | 0.350619 | 0.350724 | 0.350829 | 0.350934 | 0.351038 | 0.351143 | 0.351248 | 0.351352 |
| 13.1 | 0.351456 | 0.351560 | 0.351665 | 0.351769 | 0.351873 | 0.351977 | 0.352081 | 0.352184 | 0.352288 | 0.352392 |
| 13.2 | 0.352495 | 0.352599 | 0.352702 | 0.352805 | 0.352908 | 0.353012 | 0.353115 | 0.353218 | 0.353321 | 0.353423 |
| 13.3 | 0.353526 | 0.353629 | 0.353731 | 0.353834 | 0.353936 | 0.354039 | 0.354141 | 0.354243 | 0.354345 | 0.354448 |
| 13.4 | 0.354550 | 0.354651 | 0.354753 | 0.354855 | 0.354957 | 0.355058 | 0.355160 | 0.355261 | 0.355363 | 0.355464 |
| 13.5 | 0.355565 | 0.355666 | 0.355768 | 0.355869 | 0.355969 | 0.356070 | 0.356171 | 0.356272 | 0.356372 | 0.356473 |
| 13.6 | 0.356573 | 0.356674 | 0.356774 | 0.356875 | 0.356975 | 0.357075 | 0.357175 | 0.357275 | 0.357375 | 0.357475 |
| 13.7 | 0.357574 | 0.357674 | 0.357774 | 0.357873 | 0.357973 | 0.358072 | 0.358171 | 0.358271 | 0.358370 | 0.358469 |
| 13.8 | 0.358568 | 0.358667 | 0.358766 | 0.358865 | 0.358963 | 0.359062 | 0.359161 | 0.359259 | 0.359358 | 0.359456 |
| 13.9 | 0.359554 | 0.359653 | 0.359751 | 0.359849 | 0.359947 | 0.360045 | 0.360143 | 0.360241 | 0.360338 | 0.360436 |
Logarithm Table for base 1510 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.360534 | 0.360631 | 0.360729 | 0.360826 | 0.360923 | 0.361021 | 0.361118 | 0.361215 | 0.361312 | 0.361409 |
| 14.1 | 0.361506 | 0.361603 | 0.361700 | 0.361796 | 0.361893 | 0.361990 | 0.362086 | 0.362183 | 0.362279 | 0.362375 |
| 14.2 | 0.362471 | 0.362568 | 0.362664 | 0.362760 | 0.362856 | 0.362952 | 0.363047 | 0.363143 | 0.363239 | 0.363335 |
| 14.3 | 0.363430 | 0.363526 | 0.363621 | 0.363716 | 0.363812 | 0.363907 | 0.364002 | 0.364097 | 0.364192 | 0.364287 |
| 14.4 | 0.364382 | 0.364477 | 0.364572 | 0.364666 | 0.364761 | 0.364856 | 0.364950 | 0.365045 | 0.365139 | 0.365233 |
| 14.5 | 0.365328 | 0.365422 | 0.365516 | 0.365610 | 0.365704 | 0.365798 | 0.365892 | 0.365986 | 0.366079 | 0.366173 |
| 14.6 | 0.366267 | 0.366360 | 0.366454 | 0.366547 | 0.366640 | 0.366734 | 0.366827 | 0.366920 | 0.367013 | 0.367106 |
| 14.7 | 0.367199 | 0.367292 | 0.367385 | 0.367478 | 0.367570 | 0.367663 | 0.367756 | 0.367848 | 0.367941 | 0.368033 |
| 14.8 | 0.368125 | 0.368218 | 0.368310 | 0.368402 | 0.368494 | 0.368586 | 0.368678 | 0.368770 | 0.368862 | 0.368954 |
| 14.9 | 0.369045 | 0.369137 | 0.369228 | 0.369320 | 0.369411 | 0.369503 | 0.369594 | 0.369686 | 0.369777 | 0.369868 |
Logarithm Table for base 1510 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.369959 | 0.370050 | 0.370141 | 0.370232 | 0.370323 | 0.370414 | 0.370504 | 0.370595 | 0.370686 | 0.370776 |
| 15.1 | 0.370867 | 0.370957 | 0.371048 | 0.371138 | 0.371228 | 0.371318 | 0.371409 | 0.371499 | 0.371589 | 0.371679 |
| 15.2 | 0.371769 | 0.371858 | 0.371948 | 0.372038 | 0.372128 | 0.372217 | 0.372307 | 0.372396 | 0.372486 | 0.372575 |
| 15.3 | 0.372664 | 0.372754 | 0.372843 | 0.372932 | 0.373021 | 0.373110 | 0.373199 | 0.373288 | 0.373377 | 0.373466 |
| 15.4 | 0.373554 | 0.373643 | 0.373732 | 0.373820 | 0.373909 | 0.373997 | 0.374086 | 0.374174 | 0.374262 | 0.374350 |
| 15.5 | 0.374439 | 0.374527 | 0.374615 | 0.374703 | 0.374791 | 0.374879 | 0.374966 | 0.375054 | 0.375142 | 0.375230 |
| 15.6 | 0.375317 | 0.375405 | 0.375492 | 0.375580 | 0.375667 | 0.375754 | 0.375842 | 0.375929 | 0.376016 | 0.376103 |
| 15.7 | 0.376190 | 0.376277 | 0.376364 | 0.376451 | 0.376538 | 0.376624 | 0.376711 | 0.376798 | 0.376884 | 0.376971 |
| 15.8 | 0.377057 | 0.377144 | 0.377230 | 0.377317 | 0.377403 | 0.377489 | 0.377575 | 0.377661 | 0.377747 | 0.377833 |
| 15.9 | 0.377919 | 0.378005 | 0.378091 | 0.378177 | 0.378263 | 0.378348 | 0.378434 | 0.378520 | 0.378605 | 0.378691 |
Logarithm Table for base 1510 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.378776 | 0.378861 | 0.378947 | 0.379032 | 0.379117 | 0.379202 | 0.379287 | 0.379372 | 0.379457 | 0.379542 |
| 16.1 | 0.379627 | 0.379712 | 0.379797 | 0.379881 | 0.379966 | 0.380051 | 0.380135 | 0.380220 | 0.380304 | 0.380389 |
| 16.2 | 0.380473 | 0.380557 | 0.380642 | 0.380726 | 0.380810 | 0.380894 | 0.380978 | 0.381062 | 0.381146 | 0.381230 |
| 16.3 | 0.381314 | 0.381398 | 0.381481 | 0.381565 | 0.381649 | 0.381732 | 0.381816 | 0.381899 | 0.381983 | 0.382066 |
| 16.4 | 0.382149 | 0.382233 | 0.382316 | 0.382399 | 0.382482 | 0.382565 | 0.382648 | 0.382731 | 0.382814 | 0.382897 |
| 16.5 | 0.382980 | 0.383063 | 0.383145 | 0.383228 | 0.383311 | 0.383393 | 0.383476 | 0.383558 | 0.383641 | 0.383723 |
| 16.6 | 0.383805 | 0.383888 | 0.383970 | 0.384052 | 0.384134 | 0.384216 | 0.384298 | 0.384380 | 0.384462 | 0.384544 |
| 16.7 | 0.384626 | 0.384708 | 0.384789 | 0.384871 | 0.384953 | 0.385034 | 0.385116 | 0.385197 | 0.385279 | 0.385360 |
| 16.8 | 0.385441 | 0.385523 | 0.385604 | 0.385685 | 0.385766 | 0.385847 | 0.385928 | 0.386009 | 0.386090 | 0.386171 |
| 16.9 | 0.386252 | 0.386333 | 0.386414 | 0.386494 | 0.386575 | 0.386656 | 0.386736 | 0.386817 | 0.386897 | 0.386978 |
Logarithm Table for base 1510 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.387058 | 0.387138 | 0.387219 | 0.387299 | 0.387379 | 0.387459 | 0.387539 | 0.387620 | 0.387700 | 0.387779 |
| 17.1 | 0.387859 | 0.387939 | 0.388019 | 0.388099 | 0.388179 | 0.388258 | 0.388338 | 0.388418 | 0.388497 | 0.388577 |
| 17.2 | 0.388656 | 0.388735 | 0.388815 | 0.388894 | 0.388973 | 0.389053 | 0.389132 | 0.389211 | 0.389290 | 0.389369 |
| 17.3 | 0.389448 | 0.389527 | 0.389606 | 0.389685 | 0.389763 | 0.389842 | 0.389921 | 0.390000 | 0.390078 | 0.390157 |
| 17.4 | 0.390235 | 0.390314 | 0.390392 | 0.390471 | 0.390549 | 0.390627 | 0.390706 | 0.390784 | 0.390862 | 0.390940 |
| 17.5 | 0.391018 | 0.391096 | 0.391174 | 0.391252 | 0.391330 | 0.391408 | 0.391486 | 0.391564 | 0.391641 | 0.391719 |
| 17.6 | 0.391797 | 0.391874 | 0.391952 | 0.392029 | 0.392107 | 0.392184 | 0.392262 | 0.392339 | 0.392416 | 0.392494 |
| 17.7 | 0.392571 | 0.392648 | 0.392725 | 0.392802 | 0.392879 | 0.392956 | 0.393033 | 0.393110 | 0.393187 | 0.393264 |
| 17.8 | 0.393340 | 0.393417 | 0.393494 | 0.393570 | 0.393647 | 0.393724 | 0.393800 | 0.393877 | 0.393953 | 0.394029 |
| 17.9 | 0.394106 | 0.394182 | 0.394258 | 0.394335 | 0.394411 | 0.394487 | 0.394563 | 0.394639 | 0.394715 | 0.394791 |
Logarithm Table for base 1510 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.394867 | 0.394943 | 0.395019 | 0.395094 | 0.395170 | 0.395246 | 0.395321 | 0.395397 | 0.395473 | 0.395548 |
| 18.1 | 0.395624 | 0.395699 | 0.395775 | 0.395850 | 0.395925 | 0.396001 | 0.396076 | 0.396151 | 0.396226 | 0.396301 |
| 18.2 | 0.396376 | 0.396451 | 0.396526 | 0.396601 | 0.396676 | 0.396751 | 0.396826 | 0.396901 | 0.396976 | 0.397050 |
| 18.3 | 0.397125 | 0.397200 | 0.397274 | 0.397349 | 0.397423 | 0.397498 | 0.397572 | 0.397647 | 0.397721 | 0.397795 |
| 18.4 | 0.397869 | 0.397944 | 0.398018 | 0.398092 | 0.398166 | 0.398240 | 0.398314 | 0.398388 | 0.398462 | 0.398536 |
| 18.5 | 0.398610 | 0.398684 | 0.398758 | 0.398831 | 0.398905 | 0.398979 | 0.399052 | 0.399126 | 0.399199 | 0.399273 |
| 18.6 | 0.399346 | 0.399420 | 0.399493 | 0.399567 | 0.399640 | 0.399713 | 0.399786 | 0.399860 | 0.399933 | 0.400006 |
| 18.7 | 0.400079 | 0.400152 | 0.400225 | 0.400298 | 0.400371 | 0.400444 | 0.400517 | 0.400589 | 0.400662 | 0.400735 |
| 18.8 | 0.400808 | 0.400880 | 0.400953 | 0.401025 | 0.401098 | 0.401170 | 0.401243 | 0.401315 | 0.401388 | 0.401460 |
| 18.9 | 0.401532 | 0.401605 | 0.401677 | 0.401749 | 0.401821 | 0.401893 | 0.401965 | 0.402037 | 0.402109 | 0.402181 |
Logarithm Table for base 1510 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.402253 | 0.402325 | 0.402397 | 0.402469 | 0.402540 | 0.402612 | 0.402684 | 0.402756 | 0.402827 | 0.402899 |
| 19.1 | 0.402970 | 0.403042 | 0.403113 | 0.403185 | 0.403256 | 0.403327 | 0.403399 | 0.403470 | 0.403541 | 0.403613 |
| 19.2 | 0.403684 | 0.403755 | 0.403826 | 0.403897 | 0.403968 | 0.404039 | 0.404110 | 0.404181 | 0.404252 | 0.404323 |
| 19.3 | 0.404393 | 0.404464 | 0.404535 | 0.404606 | 0.404676 | 0.404747 | 0.404817 | 0.404888 | 0.404959 | 0.405029 |
| 19.4 | 0.405099 | 0.405170 | 0.405240 | 0.405311 | 0.405381 | 0.405451 | 0.405521 | 0.405591 | 0.405662 | 0.405732 |
| 19.5 | 0.405802 | 0.405872 | 0.405942 | 0.406012 | 0.406082 | 0.406152 | 0.406222 | 0.406291 | 0.406361 | 0.406431 |
| 19.6 | 0.406501 | 0.406570 | 0.406640 | 0.406710 | 0.406779 | 0.406849 | 0.406918 | 0.406988 | 0.407057 | 0.407126 |
| 19.7 | 0.407196 | 0.407265 | 0.407334 | 0.407404 | 0.407473 | 0.407542 | 0.407611 | 0.407680 | 0.407750 | 0.407819 |
| 19.8 | 0.407888 | 0.407957 | 0.408025 | 0.408094 | 0.408163 | 0.408232 | 0.408301 | 0.408370 | 0.408438 | 0.408507 |
| 19.9 | 0.408576 | 0.408644 | 0.408713 | 0.408782 | 0.408850 | 0.408919 | 0.408987 | 0.409056 | 0.409124 | 0.409192 |
Logarithm Table for base 1510 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.409261 | 0.409329 | 0.409397 | 0.409465 | 0.409534 | 0.409602 | 0.409670 | 0.409738 | 0.409806 | 0.409874 |
| 20.1 | 0.409942 | 0.410010 | 0.410078 | 0.410146 | 0.410214 | 0.410281 | 0.410349 | 0.410417 | 0.410485 | 0.410552 |
| 20.2 | 0.410620 | 0.410688 | 0.410755 | 0.410823 | 0.410890 | 0.410958 | 0.411025 | 0.411093 | 0.411160 | 0.411227 |
| 20.3 | 0.411295 | 0.411362 | 0.411429 | 0.411496 | 0.411564 | 0.411631 | 0.411698 | 0.411765 | 0.411832 | 0.411899 |
| 20.4 | 0.411966 | 0.412033 | 0.412100 | 0.412167 | 0.412234 | 0.412300 | 0.412367 | 0.412434 | 0.412501 | 0.412567 |
| 20.5 | 0.412634 | 0.412701 | 0.412767 | 0.412834 | 0.412900 | 0.412967 | 0.413033 | 0.413100 | 0.413166 | 0.413232 |
| 20.6 | 0.413299 | 0.413365 | 0.413431 | 0.413498 | 0.413564 | 0.413630 | 0.413696 | 0.413762 | 0.413828 | 0.413894 |
| 20.7 | 0.413960 | 0.414026 | 0.414092 | 0.414158 | 0.414224 | 0.414290 | 0.414356 | 0.414422 | 0.414487 | 0.414553 |
| 20.8 | 0.414619 | 0.414684 | 0.414750 | 0.414816 | 0.414881 | 0.414947 | 0.415012 | 0.415078 | 0.415143 | 0.415209 |
| 20.9 | 0.415274 | 0.415339 | 0.415405 | 0.415470 | 0.415535 | 0.415600 | 0.415666 | 0.415731 | 0.415796 | 0.415861 |
Other Bases
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