Logarithm Table for base 2538
This page shows the logarithm table for base 2538, in blocks of 100 values — each block covers one whole number N (its row lists N.0 through N.9, and each row's 10 columns walk the hundredths digit 0 through 9). Hover any cell to trace it back to its row and column, or print a block directly from its own header.
Advertisement
Logarithm Table for base 2538 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001269 | 0.002526 | 0.003771 | 0.005003 | 0.006224 | 0.007433 | 0.008631 | 0.009818 | 0.010993 |
| 1.1 | 0.012158 | 0.013313 | 0.014457 | 0.015591 | 0.016715 | 0.017829 | 0.018933 | 0.020028 | 0.021114 | 0.022190 |
| 1.2 | 0.023258 | 0.024317 | 0.025366 | 0.026408 | 0.027441 | 0.028465 | 0.029482 | 0.030490 | 0.031491 | 0.032483 |
| 1.3 | 0.033469 | 0.034446 | 0.035416 | 0.036379 | 0.037334 | 0.038283 | 0.039224 | 0.040159 | 0.041087 | 0.042008 |
| 1.4 | 0.042922 | 0.043830 | 0.044732 | 0.045627 | 0.046516 | 0.047399 | 0.048275 | 0.049146 | 0.050011 | 0.050870 |
| 1.5 | 0.051723 | 0.052571 | 0.053413 | 0.054249 | 0.055080 | 0.055906 | 0.056726 | 0.057542 | 0.058351 | 0.059156 |
| 1.6 | 0.059956 | 0.060751 | 0.061541 | 0.062326 | 0.063106 | 0.063881 | 0.064652 | 0.065418 | 0.066180 | 0.066937 |
| 1.7 | 0.067690 | 0.068438 | 0.069182 | 0.069921 | 0.070656 | 0.071387 | 0.072114 | 0.072837 | 0.073556 | 0.074270 |
| 1.8 | 0.074981 | 0.075688 | 0.076391 | 0.077090 | 0.077785 | 0.078476 | 0.079164 | 0.079848 | 0.080528 | 0.081205 |
| 1.9 | 0.081878 | 0.082548 | 0.083214 | 0.083877 | 0.084536 | 0.085192 | 0.085844 | 0.086493 | 0.087139 | 0.087782 |
Advertisement
Logarithm Table for base 2538 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.088421 | 0.089058 | 0.089691 | 0.090321 | 0.090948 | 0.091571 | 0.092192 | 0.092810 | 0.093425 | 0.094036 |
| 2.1 | 0.094645 | 0.095251 | 0.095855 | 0.096455 | 0.097052 | 0.097647 | 0.098239 | 0.098828 | 0.099415 | 0.099999 |
| 2.2 | 0.100580 | 0.101158 | 0.101734 | 0.102307 | 0.102878 | 0.103446 | 0.104012 | 0.104575 | 0.105136 | 0.105694 |
| 2.3 | 0.106250 | 0.106804 | 0.107355 | 0.107903 | 0.108450 | 0.108994 | 0.109535 | 0.110075 | 0.110612 | 0.111147 |
| 2.4 | 0.111679 | 0.112210 | 0.112738 | 0.113264 | 0.113788 | 0.114310 | 0.114829 | 0.115347 | 0.115862 | 0.116375 |
| 2.5 | 0.116887 | 0.117396 | 0.117903 | 0.118408 | 0.118912 | 0.119413 | 0.119912 | 0.120409 | 0.120905 | 0.121398 |
| 2.6 | 0.121890 | 0.122380 | 0.122867 | 0.123353 | 0.123838 | 0.124320 | 0.124800 | 0.125279 | 0.125756 | 0.126231 |
| 2.7 | 0.126704 | 0.127176 | 0.127646 | 0.128114 | 0.128580 | 0.129045 | 0.129508 | 0.129969 | 0.130429 | 0.130887 |
| 2.8 | 0.131344 | 0.131798 | 0.132251 | 0.132703 | 0.133153 | 0.133601 | 0.134048 | 0.134493 | 0.134937 | 0.135379 |
| 2.9 | 0.135820 | 0.136259 | 0.136697 | 0.137133 | 0.137567 | 0.138001 | 0.138432 | 0.138863 | 0.139291 | 0.139719 |
Logarithm Table for base 2538 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.140145 | 0.140569 | 0.140992 | 0.141414 | 0.141834 | 0.142253 | 0.142671 | 0.143087 | 0.143502 | 0.143915 |
| 3.1 | 0.144327 | 0.144738 | 0.145148 | 0.145556 | 0.145963 | 0.146369 | 0.146773 | 0.147176 | 0.147578 | 0.147978 |
| 3.2 | 0.148378 | 0.148776 | 0.149172 | 0.149568 | 0.149962 | 0.150355 | 0.150747 | 0.151138 | 0.151527 | 0.151916 |
| 3.3 | 0.152303 | 0.152689 | 0.153074 | 0.153457 | 0.153840 | 0.154221 | 0.154601 | 0.154981 | 0.155358 | 0.155735 |
| 3.4 | 0.156111 | 0.156486 | 0.156859 | 0.157232 | 0.157603 | 0.157973 | 0.158343 | 0.158711 | 0.159078 | 0.159444 |
| 3.5 | 0.159809 | 0.160173 | 0.160536 | 0.160898 | 0.161259 | 0.161618 | 0.161977 | 0.162335 | 0.162692 | 0.163048 |
| 3.6 | 0.163403 | 0.163756 | 0.164109 | 0.164461 | 0.164812 | 0.165162 | 0.165511 | 0.165859 | 0.166206 | 0.166552 |
| 3.7 | 0.166898 | 0.167242 | 0.167585 | 0.167928 | 0.168269 | 0.168610 | 0.168950 | 0.169289 | 0.169626 | 0.169963 |
| 3.8 | 0.170300 | 0.170635 | 0.170969 | 0.171303 | 0.171635 | 0.171967 | 0.172298 | 0.172628 | 0.172957 | 0.173286 |
| 3.9 | 0.173613 | 0.173940 | 0.174266 | 0.174591 | 0.174915 | 0.175238 | 0.175561 | 0.175883 | 0.176203 | 0.176524 |
Logarithm Table for base 2538 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.176843 | 0.177161 | 0.177479 | 0.177796 | 0.178112 | 0.178428 | 0.178742 | 0.179056 | 0.179369 | 0.179681 |
| 4.1 | 0.179993 | 0.180304 | 0.180614 | 0.180923 | 0.181231 | 0.181539 | 0.181846 | 0.182152 | 0.182458 | 0.182763 |
| 4.2 | 0.183067 | 0.183370 | 0.183673 | 0.183975 | 0.184276 | 0.184576 | 0.184876 | 0.185175 | 0.185474 | 0.185771 |
| 4.3 | 0.186068 | 0.186365 | 0.186660 | 0.186955 | 0.187250 | 0.187543 | 0.187836 | 0.188128 | 0.188420 | 0.188711 |
| 4.4 | 0.189001 | 0.189291 | 0.189580 | 0.189868 | 0.190156 | 0.190443 | 0.190729 | 0.191015 | 0.191300 | 0.191584 |
| 4.5 | 0.191868 | 0.192151 | 0.192434 | 0.192715 | 0.192997 | 0.193277 | 0.193557 | 0.193837 | 0.194116 | 0.194394 |
| 4.6 | 0.194672 | 0.194949 | 0.195225 | 0.195501 | 0.195776 | 0.196051 | 0.196325 | 0.196598 | 0.196871 | 0.197143 |
| 4.7 | 0.197415 | 0.197686 | 0.197957 | 0.198227 | 0.198496 | 0.198765 | 0.199033 | 0.199301 | 0.199568 | 0.199835 |
| 4.8 | 0.200101 | 0.200366 | 0.200631 | 0.200896 | 0.201159 | 0.201423 | 0.201685 | 0.201948 | 0.202209 | 0.202470 |
| 4.9 | 0.202731 | 0.202991 | 0.203251 | 0.203510 | 0.203768 | 0.204026 | 0.204284 | 0.204540 | 0.204797 | 0.205053 |
Logarithm Table for base 2538 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.205308 | 0.205563 | 0.205817 | 0.206071 | 0.206325 | 0.206578 | 0.206830 | 0.207082 | 0.207333 | 0.207584 |
| 5.1 | 0.207834 | 0.208084 | 0.208334 | 0.208582 | 0.208831 | 0.209079 | 0.209326 | 0.209573 | 0.209820 | 0.210066 |
| 5.2 | 0.210311 | 0.210556 | 0.210801 | 0.211045 | 0.211289 | 0.211532 | 0.211775 | 0.212017 | 0.212259 | 0.212500 |
| 5.3 | 0.212741 | 0.212982 | 0.213222 | 0.213461 | 0.213700 | 0.213939 | 0.214177 | 0.214415 | 0.214652 | 0.214889 |
| 5.4 | 0.215126 | 0.215362 | 0.215597 | 0.215832 | 0.216067 | 0.216301 | 0.216535 | 0.216769 | 0.217002 | 0.217234 |
| 5.5 | 0.217466 | 0.217698 | 0.217929 | 0.218160 | 0.218391 | 0.218621 | 0.218851 | 0.219080 | 0.219309 | 0.219537 |
| 5.6 | 0.219765 | 0.219993 | 0.220220 | 0.220447 | 0.220673 | 0.220899 | 0.221124 | 0.221350 | 0.221574 | 0.221799 |
| 5.7 | 0.222023 | 0.222246 | 0.222470 | 0.222692 | 0.222915 | 0.223137 | 0.223359 | 0.223580 | 0.223801 | 0.224021 |
| 5.8 | 0.224241 | 0.224461 | 0.224681 | 0.224900 | 0.225118 | 0.225336 | 0.225554 | 0.225772 | 0.225989 | 0.226206 |
| 5.9 | 0.226422 | 0.226638 | 0.226854 | 0.227069 | 0.227284 | 0.227499 | 0.227713 | 0.227927 | 0.228140 | 0.228353 |
Logarithm Table for base 2538 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.228566 | 0.228778 | 0.228991 | 0.229202 | 0.229414 | 0.229625 | 0.229835 | 0.230046 | 0.230256 | 0.230465 |
| 6.1 | 0.230675 | 0.230884 | 0.231092 | 0.231300 | 0.231508 | 0.231716 | 0.231923 | 0.232130 | 0.232337 | 0.232543 |
| 6.2 | 0.232749 | 0.232954 | 0.233160 | 0.233365 | 0.233569 | 0.233774 | 0.233977 | 0.234181 | 0.234384 | 0.234587 |
| 6.3 | 0.234790 | 0.234992 | 0.235194 | 0.235396 | 0.235597 | 0.235798 | 0.235999 | 0.236200 | 0.236400 | 0.236599 |
| 6.4 | 0.236799 | 0.236998 | 0.237197 | 0.237395 | 0.237594 | 0.237792 | 0.237989 | 0.238187 | 0.238384 | 0.238580 |
| 6.5 | 0.238777 | 0.238973 | 0.239169 | 0.239364 | 0.239559 | 0.239754 | 0.239949 | 0.240143 | 0.240337 | 0.240531 |
| 6.6 | 0.240724 | 0.240917 | 0.241110 | 0.241303 | 0.241495 | 0.241687 | 0.241879 | 0.242070 | 0.242261 | 0.242452 |
| 6.7 | 0.242643 | 0.242833 | 0.243023 | 0.243213 | 0.243402 | 0.243591 | 0.243780 | 0.243968 | 0.244157 | 0.244345 |
| 6.8 | 0.244533 | 0.244720 | 0.244907 | 0.245094 | 0.245281 | 0.245467 | 0.245653 | 0.245839 | 0.246025 | 0.246210 |
| 6.9 | 0.246395 | 0.246580 | 0.246764 | 0.246948 | 0.247132 | 0.247316 | 0.247499 | 0.247682 | 0.247865 | 0.248048 |
Logarithm Table for base 2538 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.248230 | 0.248412 | 0.248594 | 0.248776 | 0.248957 | 0.249138 | 0.249319 | 0.249500 | 0.249680 | 0.249860 |
| 7.1 | 0.250040 | 0.250219 | 0.250399 | 0.250578 | 0.250756 | 0.250935 | 0.251113 | 0.251291 | 0.251469 | 0.251647 |
| 7.2 | 0.251824 | 0.252001 | 0.252178 | 0.252354 | 0.252531 | 0.252707 | 0.252883 | 0.253058 | 0.253234 | 0.253409 |
| 7.3 | 0.253583 | 0.253758 | 0.253933 | 0.254107 | 0.254281 | 0.254454 | 0.254628 | 0.254801 | 0.254974 | 0.255147 |
| 7.4 | 0.255319 | 0.255491 | 0.255663 | 0.255835 | 0.256007 | 0.256178 | 0.256349 | 0.256520 | 0.256691 | 0.256861 |
| 7.5 | 0.257031 | 0.257201 | 0.257371 | 0.257541 | 0.257710 | 0.257879 | 0.258048 | 0.258216 | 0.258385 | 0.258553 |
| 7.6 | 0.258721 | 0.258889 | 0.259056 | 0.259224 | 0.259391 | 0.259558 | 0.259724 | 0.259891 | 0.260057 | 0.260223 |
| 7.7 | 0.260389 | 0.260554 | 0.260719 | 0.260885 | 0.261050 | 0.261214 | 0.261379 | 0.261543 | 0.261707 | 0.261871 |
| 7.8 | 0.262035 | 0.262198 | 0.262361 | 0.262524 | 0.262687 | 0.262850 | 0.263012 | 0.263174 | 0.263336 | 0.263498 |
| 7.9 | 0.263660 | 0.263821 | 0.263982 | 0.264143 | 0.264304 | 0.264464 | 0.264625 | 0.264785 | 0.264945 | 0.265105 |
Logarithm Table for base 2538 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.265264 | 0.265424 | 0.265583 | 0.265742 | 0.265901 | 0.266059 | 0.266217 | 0.266376 | 0.266534 | 0.266691 |
| 8.1 | 0.266849 | 0.267006 | 0.267164 | 0.267321 | 0.267477 | 0.267634 | 0.267790 | 0.267947 | 0.268103 | 0.268259 |
| 8.2 | 0.268414 | 0.268570 | 0.268725 | 0.268880 | 0.269035 | 0.269190 | 0.269344 | 0.269499 | 0.269653 | 0.269807 |
| 8.3 | 0.269960 | 0.270114 | 0.270267 | 0.270421 | 0.270574 | 0.270727 | 0.270879 | 0.271032 | 0.271184 | 0.271336 |
| 8.4 | 0.271488 | 0.271640 | 0.271792 | 0.271943 | 0.272094 | 0.272245 | 0.272396 | 0.272547 | 0.272697 | 0.272848 |
| 8.5 | 0.272998 | 0.273148 | 0.273298 | 0.273447 | 0.273597 | 0.273746 | 0.273895 | 0.274044 | 0.274193 | 0.274341 |
| 8.6 | 0.274490 | 0.274638 | 0.274786 | 0.274934 | 0.275082 | 0.275229 | 0.275377 | 0.275524 | 0.275671 | 0.275818 |
| 8.7 | 0.275965 | 0.276111 | 0.276258 | 0.276404 | 0.276550 | 0.276696 | 0.276841 | 0.276987 | 0.277132 | 0.277277 |
| 8.8 | 0.277423 | 0.277567 | 0.277712 | 0.277857 | 0.278001 | 0.278145 | 0.278289 | 0.278433 | 0.278577 | 0.278721 |
| 8.9 | 0.278864 | 0.279007 | 0.279150 | 0.279293 | 0.279436 | 0.279579 | 0.279721 | 0.279863 | 0.280005 | 0.280147 |
Logarithm Table for base 2538 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.280289 | 0.280431 | 0.280572 | 0.280714 | 0.280855 | 0.280996 | 0.281137 | 0.281278 | 0.281418 | 0.281559 |
| 9.1 | 0.281699 | 0.281839 | 0.281979 | 0.282119 | 0.282258 | 0.282398 | 0.282537 | 0.282676 | 0.282815 | 0.282954 |
| 9.2 | 0.283093 | 0.283232 | 0.283370 | 0.283508 | 0.283646 | 0.283784 | 0.283922 | 0.284060 | 0.284197 | 0.284335 |
| 9.3 | 0.284472 | 0.284609 | 0.284746 | 0.284883 | 0.285020 | 0.285156 | 0.285292 | 0.285429 | 0.285565 | 0.285701 |
| 9.4 | 0.285836 | 0.285972 | 0.286108 | 0.286243 | 0.286378 | 0.286513 | 0.286648 | 0.286783 | 0.286918 | 0.287052 |
| 9.5 | 0.287186 | 0.287321 | 0.287455 | 0.287589 | 0.287722 | 0.287856 | 0.287990 | 0.288123 | 0.288256 | 0.288389 |
| 9.6 | 0.288522 | 0.288655 | 0.288788 | 0.288920 | 0.289053 | 0.289185 | 0.289317 | 0.289449 | 0.289581 | 0.289712 |
| 9.7 | 0.289844 | 0.289976 | 0.290107 | 0.290238 | 0.290369 | 0.290500 | 0.290631 | 0.290761 | 0.290892 | 0.291022 |
| 9.8 | 0.291152 | 0.291283 | 0.291413 | 0.291542 | 0.291672 | 0.291802 | 0.291931 | 0.292060 | 0.292190 | 0.292319 |
| 9.9 | 0.292448 | 0.292576 | 0.292705 | 0.292834 | 0.292962 | 0.293090 | 0.293218 | 0.293346 | 0.293474 | 0.293602 |
Logarithm Table for base 2538 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.293730 | 0.293857 | 0.293984 | 0.294112 | 0.294239 | 0.294366 | 0.294493 | 0.294619 | 0.294746 | 0.294873 |
| 10.1 | 0.294999 | 0.295125 | 0.295251 | 0.295377 | 0.295503 | 0.295629 | 0.295754 | 0.295880 | 0.296005 | 0.296131 |
| 10.2 | 0.296256 | 0.296381 | 0.296506 | 0.296630 | 0.296755 | 0.296880 | 0.297004 | 0.297128 | 0.297252 | 0.297376 |
| 10.3 | 0.297500 | 0.297624 | 0.297748 | 0.297871 | 0.297995 | 0.298118 | 0.298241 | 0.298364 | 0.298487 | 0.298610 |
| 10.4 | 0.298733 | 0.298855 | 0.298978 | 0.299100 | 0.299223 | 0.299345 | 0.299467 | 0.299589 | 0.299710 | 0.299832 |
| 10.5 | 0.299954 | 0.300075 | 0.300196 | 0.300317 | 0.300439 | 0.300560 | 0.300680 | 0.300801 | 0.300922 | 0.301042 |
| 10.6 | 0.301163 | 0.301283 | 0.301403 | 0.301523 | 0.301643 | 0.301763 | 0.301883 | 0.302002 | 0.302122 | 0.302241 |
| 10.7 | 0.302360 | 0.302480 | 0.302599 | 0.302718 | 0.302836 | 0.302955 | 0.303074 | 0.303192 | 0.303311 | 0.303429 |
| 10.8 | 0.303547 | 0.303665 | 0.303783 | 0.303901 | 0.304019 | 0.304136 | 0.304254 | 0.304371 | 0.304489 | 0.304606 |
| 10.9 | 0.304723 | 0.304840 | 0.304957 | 0.305073 | 0.305190 | 0.305307 | 0.305423 | 0.305539 | 0.305656 | 0.305772 |
Logarithm Table for base 2538 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.305888 | 0.306004 | 0.306120 | 0.306235 | 0.306351 | 0.306466 | 0.306582 | 0.306697 | 0.306812 | 0.306927 |
| 11.1 | 0.307042 | 0.307157 | 0.307272 | 0.307387 | 0.307501 | 0.307616 | 0.307730 | 0.307844 | 0.307958 | 0.308072 |
| 11.2 | 0.308186 | 0.308300 | 0.308414 | 0.308528 | 0.308641 | 0.308755 | 0.308868 | 0.308981 | 0.309094 | 0.309207 |
| 11.3 | 0.309320 | 0.309433 | 0.309546 | 0.309659 | 0.309771 | 0.309884 | 0.309996 | 0.310108 | 0.310220 | 0.310332 |
| 11.4 | 0.310444 | 0.310556 | 0.310668 | 0.310780 | 0.310891 | 0.311003 | 0.311114 | 0.311225 | 0.311336 | 0.311447 |
| 11.5 | 0.311558 | 0.311669 | 0.311780 | 0.311891 | 0.312001 | 0.312112 | 0.312222 | 0.312332 | 0.312443 | 0.312553 |
| 11.6 | 0.312663 | 0.312773 | 0.312883 | 0.312992 | 0.313102 | 0.313211 | 0.313321 | 0.313430 | 0.313540 | 0.313649 |
| 11.7 | 0.313758 | 0.313867 | 0.313976 | 0.314084 | 0.314193 | 0.314302 | 0.314410 | 0.314519 | 0.314627 | 0.314735 |
| 11.8 | 0.314843 | 0.314952 | 0.315060 | 0.315167 | 0.315275 | 0.315383 | 0.315490 | 0.315598 | 0.315705 | 0.315813 |
| 11.9 | 0.315920 | 0.316027 | 0.316134 | 0.316241 | 0.316348 | 0.316455 | 0.316562 | 0.316668 | 0.316775 | 0.316881 |
Logarithm Table for base 2538 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.316987 | 0.317094 | 0.317200 | 0.317306 | 0.317412 | 0.317518 | 0.317624 | 0.317729 | 0.317835 | 0.317941 |
| 12.1 | 0.318046 | 0.318152 | 0.318257 | 0.318362 | 0.318467 | 0.318572 | 0.318677 | 0.318782 | 0.318887 | 0.318991 |
| 12.2 | 0.319096 | 0.319201 | 0.319305 | 0.319409 | 0.319514 | 0.319618 | 0.319722 | 0.319826 | 0.319930 | 0.320034 |
| 12.3 | 0.320137 | 0.320241 | 0.320345 | 0.320448 | 0.320552 | 0.320655 | 0.320758 | 0.320861 | 0.320964 | 0.321067 |
| 12.4 | 0.321170 | 0.321273 | 0.321376 | 0.321479 | 0.321581 | 0.321684 | 0.321786 | 0.321888 | 0.321991 | 0.322093 |
| 12.5 | 0.322195 | 0.322297 | 0.322399 | 0.322501 | 0.322603 | 0.322704 | 0.322806 | 0.322907 | 0.323009 | 0.323110 |
| 12.6 | 0.323211 | 0.323313 | 0.323414 | 0.323515 | 0.323616 | 0.323717 | 0.323817 | 0.323918 | 0.324019 | 0.324119 |
| 12.7 | 0.324220 | 0.324320 | 0.324421 | 0.324521 | 0.324621 | 0.324721 | 0.324821 | 0.324921 | 0.325021 | 0.325121 |
| 12.8 | 0.325220 | 0.325320 | 0.325420 | 0.325519 | 0.325618 | 0.325718 | 0.325817 | 0.325916 | 0.326015 | 0.326114 |
| 12.9 | 0.326213 | 0.326312 | 0.326411 | 0.326509 | 0.326608 | 0.326707 | 0.326805 | 0.326903 | 0.327002 | 0.327100 |
Logarithm Table for base 2538 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.327198 | 0.327296 | 0.327394 | 0.327492 | 0.327590 | 0.327688 | 0.327786 | 0.327883 | 0.327981 | 0.328078 |
| 13.1 | 0.328176 | 0.328273 | 0.328370 | 0.328467 | 0.328565 | 0.328662 | 0.328759 | 0.328855 | 0.328952 | 0.329049 |
| 13.2 | 0.329146 | 0.329242 | 0.329339 | 0.329435 | 0.329532 | 0.329628 | 0.329724 | 0.329820 | 0.329917 | 0.330013 |
| 13.3 | 0.330109 | 0.330204 | 0.330300 | 0.330396 | 0.330492 | 0.330587 | 0.330683 | 0.330778 | 0.330874 | 0.330969 |
| 13.4 | 0.331064 | 0.331159 | 0.331254 | 0.331349 | 0.331444 | 0.331539 | 0.331634 | 0.331729 | 0.331823 | 0.331918 |
| 13.5 | 0.332012 | 0.332107 | 0.332201 | 0.332296 | 0.332390 | 0.332484 | 0.332578 | 0.332672 | 0.332766 | 0.332860 |
| 13.6 | 0.332954 | 0.333048 | 0.333141 | 0.333235 | 0.333329 | 0.333422 | 0.333515 | 0.333609 | 0.333702 | 0.333795 |
| 13.7 | 0.333888 | 0.333982 | 0.334075 | 0.334168 | 0.334260 | 0.334353 | 0.334446 | 0.334539 | 0.334631 | 0.334724 |
| 13.8 | 0.334816 | 0.334909 | 0.335001 | 0.335093 | 0.335185 | 0.335278 | 0.335370 | 0.335462 | 0.335554 | 0.335645 |
| 13.9 | 0.335737 | 0.335829 | 0.335921 | 0.336012 | 0.336104 | 0.336195 | 0.336287 | 0.336378 | 0.336469 | 0.336561 |
Logarithm Table for base 2538 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.336652 | 0.336743 | 0.336834 | 0.336925 | 0.337016 | 0.337107 | 0.337197 | 0.337288 | 0.337379 | 0.337469 |
| 14.1 | 0.337560 | 0.337650 | 0.337740 | 0.337831 | 0.337921 | 0.338011 | 0.338101 | 0.338191 | 0.338281 | 0.338371 |
| 14.2 | 0.338461 | 0.338551 | 0.338641 | 0.338730 | 0.338820 | 0.338910 | 0.338999 | 0.339089 | 0.339178 | 0.339267 |
| 14.3 | 0.339356 | 0.339446 | 0.339535 | 0.339624 | 0.339713 | 0.339802 | 0.339891 | 0.339979 | 0.340068 | 0.340157 |
| 14.4 | 0.340245 | 0.340334 | 0.340422 | 0.340511 | 0.340599 | 0.340688 | 0.340776 | 0.340864 | 0.340952 | 0.341040 |
| 14.5 | 0.341128 | 0.341216 | 0.341304 | 0.341392 | 0.341480 | 0.341567 | 0.341655 | 0.341743 | 0.341830 | 0.341918 |
| 14.6 | 0.342005 | 0.342092 | 0.342180 | 0.342267 | 0.342354 | 0.342441 | 0.342528 | 0.342615 | 0.342702 | 0.342789 |
| 14.7 | 0.342876 | 0.342962 | 0.343049 | 0.343136 | 0.343222 | 0.343309 | 0.343395 | 0.343482 | 0.343568 | 0.343654 |
| 14.8 | 0.343741 | 0.343827 | 0.343913 | 0.343999 | 0.344085 | 0.344171 | 0.344257 | 0.344342 | 0.344428 | 0.344514 |
| 14.9 | 0.344600 | 0.344685 | 0.344771 | 0.344856 | 0.344942 | 0.345027 | 0.345112 | 0.345197 | 0.345283 | 0.345368 |
Logarithm Table for base 2538 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.345453 | 0.345538 | 0.345623 | 0.345708 | 0.345793 | 0.345877 | 0.345962 | 0.346047 | 0.346131 | 0.346216 |
| 15.1 | 0.346300 | 0.346385 | 0.346469 | 0.346554 | 0.346638 | 0.346722 | 0.346806 | 0.346890 | 0.346974 | 0.347059 |
| 15.2 | 0.347142 | 0.347226 | 0.347310 | 0.347394 | 0.347478 | 0.347561 | 0.347645 | 0.347729 | 0.347812 | 0.347896 |
| 15.3 | 0.347979 | 0.348062 | 0.348146 | 0.348229 | 0.348312 | 0.348395 | 0.348478 | 0.348561 | 0.348644 | 0.348727 |
| 15.4 | 0.348810 | 0.348893 | 0.348976 | 0.349058 | 0.349141 | 0.349224 | 0.349306 | 0.349389 | 0.349471 | 0.349553 |
| 15.5 | 0.349636 | 0.349718 | 0.349800 | 0.349882 | 0.349964 | 0.350047 | 0.350129 | 0.350210 | 0.350292 | 0.350374 |
| 15.6 | 0.350456 | 0.350538 | 0.350619 | 0.350701 | 0.350783 | 0.350864 | 0.350946 | 0.351027 | 0.351109 | 0.351190 |
| 15.7 | 0.351271 | 0.351352 | 0.351434 | 0.351515 | 0.351596 | 0.351677 | 0.351758 | 0.351839 | 0.351920 | 0.352000 |
| 15.8 | 0.352081 | 0.352162 | 0.352242 | 0.352323 | 0.352404 | 0.352484 | 0.352565 | 0.352645 | 0.352725 | 0.352806 |
| 15.9 | 0.352886 | 0.352966 | 0.353046 | 0.353126 | 0.353206 | 0.353286 | 0.353366 | 0.353446 | 0.353526 | 0.353606 |
Logarithm Table for base 2538 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.353686 | 0.353765 | 0.353845 | 0.353925 | 0.354004 | 0.354084 | 0.354163 | 0.354243 | 0.354322 | 0.354401 |
| 16.1 | 0.354480 | 0.354560 | 0.354639 | 0.354718 | 0.354797 | 0.354876 | 0.354955 | 0.355034 | 0.355113 | 0.355192 |
| 16.2 | 0.355270 | 0.355349 | 0.355428 | 0.355506 | 0.355585 | 0.355663 | 0.355742 | 0.355820 | 0.355899 | 0.355977 |
| 16.3 | 0.356055 | 0.356134 | 0.356212 | 0.356290 | 0.356368 | 0.356446 | 0.356524 | 0.356602 | 0.356680 | 0.356758 |
| 16.4 | 0.356836 | 0.356913 | 0.356991 | 0.357069 | 0.357146 | 0.357224 | 0.357301 | 0.357379 | 0.357456 | 0.357534 |
| 16.5 | 0.357611 | 0.357688 | 0.357766 | 0.357843 | 0.357920 | 0.357997 | 0.358074 | 0.358151 | 0.358228 | 0.358305 |
| 16.6 | 0.358382 | 0.358459 | 0.358535 | 0.358612 | 0.358689 | 0.358766 | 0.358842 | 0.358919 | 0.358995 | 0.359072 |
| 16.7 | 0.359148 | 0.359224 | 0.359301 | 0.359377 | 0.359453 | 0.359529 | 0.359606 | 0.359682 | 0.359758 | 0.359834 |
| 16.8 | 0.359910 | 0.359986 | 0.360061 | 0.360137 | 0.360213 | 0.360289 | 0.360364 | 0.360440 | 0.360516 | 0.360591 |
| 16.9 | 0.360667 | 0.360742 | 0.360818 | 0.360893 | 0.360968 | 0.361044 | 0.361119 | 0.361194 | 0.361269 | 0.361344 |
Logarithm Table for base 2538 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.361419 | 0.361494 | 0.361569 | 0.361644 | 0.361719 | 0.361794 | 0.361869 | 0.361943 | 0.362018 | 0.362093 |
| 17.1 | 0.362167 | 0.362242 | 0.362317 | 0.362391 | 0.362466 | 0.362540 | 0.362614 | 0.362689 | 0.362763 | 0.362837 |
| 17.2 | 0.362911 | 0.362985 | 0.363060 | 0.363134 | 0.363208 | 0.363282 | 0.363356 | 0.363429 | 0.363503 | 0.363577 |
| 17.3 | 0.363651 | 0.363725 | 0.363798 | 0.363872 | 0.363945 | 0.364019 | 0.364092 | 0.364166 | 0.364239 | 0.364313 |
| 17.4 | 0.364386 | 0.364459 | 0.364533 | 0.364606 | 0.364679 | 0.364752 | 0.364825 | 0.364898 | 0.364971 | 0.365044 |
| 17.5 | 0.365117 | 0.365190 | 0.365263 | 0.365336 | 0.365408 | 0.365481 | 0.365554 | 0.365626 | 0.365699 | 0.365771 |
| 17.6 | 0.365844 | 0.365916 | 0.365989 | 0.366061 | 0.366134 | 0.366206 | 0.366278 | 0.366350 | 0.366422 | 0.366495 |
| 17.7 | 0.366567 | 0.366639 | 0.366711 | 0.366783 | 0.366855 | 0.366927 | 0.366998 | 0.367070 | 0.367142 | 0.367214 |
| 17.8 | 0.367285 | 0.367357 | 0.367429 | 0.367500 | 0.367572 | 0.367643 | 0.367715 | 0.367786 | 0.367857 | 0.367929 |
| 17.9 | 0.368000 | 0.368071 | 0.368142 | 0.368214 | 0.368285 | 0.368356 | 0.368427 | 0.368498 | 0.368569 | 0.368640 |
Logarithm Table for base 2538 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.368711 | 0.368782 | 0.368852 | 0.368923 | 0.368994 | 0.369065 | 0.369135 | 0.369206 | 0.369276 | 0.369347 |
| 18.1 | 0.369417 | 0.369488 | 0.369558 | 0.369629 | 0.369699 | 0.369769 | 0.369840 | 0.369910 | 0.369980 | 0.370050 |
| 18.2 | 0.370120 | 0.370190 | 0.370260 | 0.370330 | 0.370400 | 0.370470 | 0.370540 | 0.370610 | 0.370680 | 0.370750 |
| 18.3 | 0.370819 | 0.370889 | 0.370959 | 0.371028 | 0.371098 | 0.371167 | 0.371237 | 0.371306 | 0.371376 | 0.371445 |
| 18.4 | 0.371514 | 0.371584 | 0.371653 | 0.371722 | 0.371791 | 0.371861 | 0.371930 | 0.371999 | 0.372068 | 0.372137 |
| 18.5 | 0.372206 | 0.372275 | 0.372344 | 0.372413 | 0.372481 | 0.372550 | 0.372619 | 0.372688 | 0.372756 | 0.372825 |
| 18.6 | 0.372894 | 0.372962 | 0.373031 | 0.373099 | 0.373168 | 0.373236 | 0.373304 | 0.373373 | 0.373441 | 0.373509 |
| 18.7 | 0.373578 | 0.373646 | 0.373714 | 0.373782 | 0.373850 | 0.373918 | 0.373986 | 0.374054 | 0.374122 | 0.374190 |
| 18.8 | 0.374258 | 0.374326 | 0.374394 | 0.374461 | 0.374529 | 0.374597 | 0.374664 | 0.374732 | 0.374800 | 0.374867 |
| 18.9 | 0.374935 | 0.375002 | 0.375070 | 0.375137 | 0.375204 | 0.375272 | 0.375339 | 0.375406 | 0.375473 | 0.375541 |
Logarithm Table for base 2538 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.375608 | 0.375675 | 0.375742 | 0.375809 | 0.375876 | 0.375943 | 0.376010 | 0.376077 | 0.376144 | 0.376211 |
| 19.1 | 0.376277 | 0.376344 | 0.376411 | 0.376478 | 0.376544 | 0.376611 | 0.376678 | 0.376744 | 0.376811 | 0.376877 |
| 19.2 | 0.376944 | 0.377010 | 0.377076 | 0.377143 | 0.377209 | 0.377275 | 0.377342 | 0.377408 | 0.377474 | 0.377540 |
| 19.3 | 0.377606 | 0.377672 | 0.377738 | 0.377804 | 0.377870 | 0.377936 | 0.378002 | 0.378068 | 0.378134 | 0.378200 |
| 19.4 | 0.378266 | 0.378331 | 0.378397 | 0.378463 | 0.378528 | 0.378594 | 0.378659 | 0.378725 | 0.378790 | 0.378856 |
| 19.5 | 0.378921 | 0.378987 | 0.379052 | 0.379117 | 0.379183 | 0.379248 | 0.379313 | 0.379378 | 0.379444 | 0.379509 |
| 19.6 | 0.379574 | 0.379639 | 0.379704 | 0.379769 | 0.379834 | 0.379899 | 0.379964 | 0.380029 | 0.380093 | 0.380158 |
| 19.7 | 0.380223 | 0.380288 | 0.380353 | 0.380417 | 0.380482 | 0.380546 | 0.380611 | 0.380676 | 0.380740 | 0.380805 |
| 19.8 | 0.380869 | 0.380933 | 0.380998 | 0.381062 | 0.381126 | 0.381191 | 0.381255 | 0.381319 | 0.381383 | 0.381447 |
| 19.9 | 0.381512 | 0.381576 | 0.381640 | 0.381704 | 0.381768 | 0.381832 | 0.381896 | 0.381960 | 0.382023 | 0.382087 |
Logarithm Table for base 2538 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.382151 | 0.382215 | 0.382279 | 0.382342 | 0.382406 | 0.382470 | 0.382533 | 0.382597 | 0.382660 | 0.382724 |
| 20.1 | 0.382787 | 0.382851 | 0.382914 | 0.382978 | 0.383041 | 0.383104 | 0.383167 | 0.383231 | 0.383294 | 0.383357 |
| 20.2 | 0.383420 | 0.383483 | 0.383547 | 0.383610 | 0.383673 | 0.383736 | 0.383799 | 0.383862 | 0.383925 | 0.383987 |
| 20.3 | 0.384050 | 0.384113 | 0.384176 | 0.384239 | 0.384301 | 0.384364 | 0.384427 | 0.384489 | 0.384552 | 0.384615 |
| 20.4 | 0.384677 | 0.384740 | 0.384802 | 0.384865 | 0.384927 | 0.384989 | 0.385052 | 0.385114 | 0.385176 | 0.385239 |
| 20.5 | 0.385301 | 0.385363 | 0.385425 | 0.385487 | 0.385550 | 0.385612 | 0.385674 | 0.385736 | 0.385798 | 0.385860 |
| 20.6 | 0.385922 | 0.385984 | 0.386045 | 0.386107 | 0.386169 | 0.386231 | 0.386293 | 0.386354 | 0.386416 | 0.386478 |
| 20.7 | 0.386539 | 0.386601 | 0.386663 | 0.386724 | 0.386786 | 0.386847 | 0.386909 | 0.386970 | 0.387032 | 0.387093 |
| 20.8 | 0.387154 | 0.387216 | 0.387277 | 0.387338 | 0.387399 | 0.387461 | 0.387522 | 0.387583 | 0.387644 | 0.387705 |
| 20.9 | 0.387766 | 0.387827 | 0.387888 | 0.387949 | 0.388010 | 0.388071 | 0.388132 | 0.388193 | 0.388253 | 0.388314 |
Other Bases
Advertisement