Logarithm Table for base 2540
This page shows the logarithm table for base 2540, 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 2540 — 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 | 0.003770 | 0.005003 | 0.006223 | 0.007432 | 0.008630 | 0.009817 | 0.010992 |
| 1.1 | 0.012157 | 0.013311 | 0.014455 | 0.015589 | 0.016713 | 0.017827 | 0.018931 | 0.020026 | 0.021112 | 0.022188 |
| 1.2 | 0.023256 | 0.024314 | 0.025364 | 0.026405 | 0.027438 | 0.028462 | 0.029479 | 0.030487 | 0.031488 | 0.032480 |
| 1.3 | 0.033465 | 0.034443 | 0.035413 | 0.036375 | 0.037331 | 0.038279 | 0.039220 | 0.040155 | 0.041083 | 0.042003 |
| 1.4 | 0.042918 | 0.043826 | 0.044727 | 0.045622 | 0.046511 | 0.047394 | 0.048270 | 0.049141 | 0.050006 | 0.050865 |
| 1.5 | 0.051718 | 0.052566 | 0.053407 | 0.054244 | 0.055075 | 0.055900 | 0.056721 | 0.057536 | 0.058346 | 0.059150 |
| 1.6 | 0.059950 | 0.060745 | 0.061535 | 0.062320 | 0.063100 | 0.063875 | 0.064646 | 0.065412 | 0.066173 | 0.066930 |
| 1.7 | 0.067683 | 0.068431 | 0.069175 | 0.069914 | 0.070649 | 0.071380 | 0.072107 | 0.072830 | 0.073548 | 0.074263 |
| 1.8 | 0.074974 | 0.075680 | 0.076383 | 0.077082 | 0.077777 | 0.078468 | 0.079156 | 0.079840 | 0.080520 | 0.081197 |
| 1.9 | 0.081870 | 0.082540 | 0.083206 | 0.083868 | 0.084527 | 0.085183 | 0.085836 | 0.086485 | 0.087131 | 0.087773 |
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Logarithm Table for base 2540 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.088413 | 0.089049 | 0.089682 | 0.090312 | 0.090938 | 0.091562 | 0.092183 | 0.092801 | 0.093415 | 0.094027 |
| 2.1 | 0.094636 | 0.095242 | 0.095845 | 0.096445 | 0.097043 | 0.097637 | 0.098229 | 0.098818 | 0.099405 | 0.099988 |
| 2.2 | 0.100570 | 0.101148 | 0.101724 | 0.102297 | 0.102868 | 0.103436 | 0.104002 | 0.104565 | 0.105126 | 0.105684 |
| 2.3 | 0.106240 | 0.106793 | 0.107344 | 0.107892 | 0.108439 | 0.108983 | 0.109524 | 0.110064 | 0.110601 | 0.111136 |
| 2.4 | 0.111668 | 0.112198 | 0.112727 | 0.113253 | 0.113776 | 0.114298 | 0.114818 | 0.115335 | 0.115850 | 0.116364 |
| 2.5 | 0.116875 | 0.117384 | 0.117891 | 0.118397 | 0.118900 | 0.119401 | 0.119900 | 0.120397 | 0.120893 | 0.121386 |
| 2.6 | 0.121878 | 0.122367 | 0.122855 | 0.123341 | 0.123825 | 0.124307 | 0.124788 | 0.125266 | 0.125743 | 0.126218 |
| 2.7 | 0.126692 | 0.127163 | 0.127633 | 0.128101 | 0.128567 | 0.129032 | 0.129495 | 0.129956 | 0.130416 | 0.130874 |
| 2.8 | 0.131330 | 0.131785 | 0.132238 | 0.132690 | 0.133140 | 0.133588 | 0.134035 | 0.134480 | 0.134924 | 0.135366 |
| 2.9 | 0.135806 | 0.136245 | 0.136683 | 0.137119 | 0.137554 | 0.137987 | 0.138418 | 0.138849 | 0.139277 | 0.139705 |
Logarithm Table for base 2540 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.140131 | 0.140555 | 0.140978 | 0.141400 | 0.141820 | 0.142239 | 0.142656 | 0.143073 | 0.143487 | 0.143901 |
| 3.1 | 0.144313 | 0.144724 | 0.145133 | 0.145541 | 0.145948 | 0.146354 | 0.146758 | 0.147161 | 0.147563 | 0.147963 |
| 3.2 | 0.148363 | 0.148761 | 0.149157 | 0.149553 | 0.149947 | 0.150340 | 0.150732 | 0.151123 | 0.151512 | 0.151900 |
| 3.3 | 0.152288 | 0.152674 | 0.153058 | 0.153442 | 0.153824 | 0.154206 | 0.154586 | 0.154965 | 0.155343 | 0.155720 |
| 3.4 | 0.156095 | 0.156470 | 0.156844 | 0.157216 | 0.157587 | 0.157958 | 0.158327 | 0.158695 | 0.159062 | 0.159428 |
| 3.5 | 0.159793 | 0.160157 | 0.160520 | 0.160881 | 0.161242 | 0.161602 | 0.161961 | 0.162319 | 0.162675 | 0.163031 |
| 3.6 | 0.163386 | 0.163740 | 0.164093 | 0.164445 | 0.164796 | 0.165145 | 0.165494 | 0.165842 | 0.166190 | 0.166536 |
| 3.7 | 0.166881 | 0.167225 | 0.167569 | 0.167911 | 0.168252 | 0.168593 | 0.168933 | 0.169272 | 0.169609 | 0.169946 |
| 3.8 | 0.170282 | 0.170618 | 0.170952 | 0.171286 | 0.171618 | 0.171950 | 0.172281 | 0.172611 | 0.172940 | 0.173268 |
| 3.9 | 0.173596 | 0.173922 | 0.174248 | 0.174573 | 0.174897 | 0.175221 | 0.175543 | 0.175865 | 0.176186 | 0.176506 |
Logarithm Table for base 2540 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.176825 | 0.177144 | 0.177461 | 0.177778 | 0.178094 | 0.178410 | 0.178724 | 0.179038 | 0.179351 | 0.179663 |
| 4.1 | 0.179975 | 0.180285 | 0.180595 | 0.180905 | 0.181213 | 0.181521 | 0.181828 | 0.182134 | 0.182440 | 0.182744 |
| 4.2 | 0.183048 | 0.183352 | 0.183654 | 0.183956 | 0.184257 | 0.184558 | 0.184858 | 0.185157 | 0.185455 | 0.185753 |
| 4.3 | 0.186050 | 0.186346 | 0.186642 | 0.186937 | 0.187231 | 0.187524 | 0.187817 | 0.188109 | 0.188401 | 0.188692 |
| 4.4 | 0.188982 | 0.189272 | 0.189561 | 0.189849 | 0.190136 | 0.190423 | 0.190710 | 0.190995 | 0.191280 | 0.191565 |
| 4.5 | 0.191849 | 0.192132 | 0.192414 | 0.192696 | 0.192977 | 0.193258 | 0.193538 | 0.193817 | 0.194096 | 0.194374 |
| 4.6 | 0.194652 | 0.194929 | 0.195205 | 0.195481 | 0.195756 | 0.196031 | 0.196305 | 0.196578 | 0.196851 | 0.197124 |
| 4.7 | 0.197395 | 0.197666 | 0.197937 | 0.198207 | 0.198476 | 0.198745 | 0.199013 | 0.199281 | 0.199548 | 0.199815 |
| 4.8 | 0.200081 | 0.200346 | 0.200611 | 0.200875 | 0.201139 | 0.201402 | 0.201665 | 0.201927 | 0.202189 | 0.202450 |
| 4.9 | 0.202711 | 0.202971 | 0.203230 | 0.203489 | 0.203748 | 0.204006 | 0.204263 | 0.204520 | 0.204776 | 0.205032 |
Logarithm Table for base 2540 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.205288 | 0.205542 | 0.205797 | 0.206051 | 0.206304 | 0.206557 | 0.206809 | 0.207061 | 0.207312 | 0.207563 |
| 5.1 | 0.207813 | 0.208063 | 0.208313 | 0.208562 | 0.208810 | 0.209058 | 0.209305 | 0.209552 | 0.209799 | 0.210045 |
| 5.2 | 0.210290 | 0.210535 | 0.210780 | 0.211024 | 0.211268 | 0.211511 | 0.211754 | 0.211996 | 0.212238 | 0.212479 |
| 5.3 | 0.212720 | 0.212960 | 0.213200 | 0.213440 | 0.213679 | 0.213918 | 0.214156 | 0.214394 | 0.214631 | 0.214868 |
| 5.4 | 0.215104 | 0.215340 | 0.215576 | 0.215811 | 0.216045 | 0.216280 | 0.216514 | 0.216747 | 0.216980 | 0.217212 |
| 5.5 | 0.217445 | 0.217676 | 0.217908 | 0.218138 | 0.218369 | 0.218599 | 0.218829 | 0.219058 | 0.219287 | 0.219515 |
| 5.6 | 0.219743 | 0.219970 | 0.220198 | 0.220424 | 0.220651 | 0.220877 | 0.221102 | 0.221327 | 0.221552 | 0.221777 |
| 5.7 | 0.222001 | 0.222224 | 0.222447 | 0.222670 | 0.222892 | 0.223115 | 0.223336 | 0.223557 | 0.223778 | 0.223999 |
| 5.8 | 0.224219 | 0.224439 | 0.224658 | 0.224877 | 0.225096 | 0.225314 | 0.225532 | 0.225749 | 0.225966 | 0.226183 |
| 5.9 | 0.226399 | 0.226615 | 0.226831 | 0.227046 | 0.227261 | 0.227476 | 0.227690 | 0.227904 | 0.228117 | 0.228330 |
Logarithm Table for base 2540 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.228543 | 0.228756 | 0.228968 | 0.229179 | 0.229391 | 0.229602 | 0.229812 | 0.230023 | 0.230233 | 0.230442 |
| 6.1 | 0.230651 | 0.230860 | 0.231069 | 0.231277 | 0.231485 | 0.231693 | 0.231900 | 0.232107 | 0.232313 | 0.232520 |
| 6.2 | 0.232726 | 0.232931 | 0.233136 | 0.233341 | 0.233546 | 0.233750 | 0.233954 | 0.234158 | 0.234361 | 0.234564 |
| 6.3 | 0.234766 | 0.234969 | 0.235171 | 0.235372 | 0.235574 | 0.235775 | 0.235975 | 0.236176 | 0.236376 | 0.236576 |
| 6.4 | 0.236775 | 0.236974 | 0.237173 | 0.237372 | 0.237570 | 0.237768 | 0.237965 | 0.238163 | 0.238360 | 0.238556 |
| 6.5 | 0.238753 | 0.238949 | 0.239145 | 0.239340 | 0.239535 | 0.239730 | 0.239925 | 0.240119 | 0.240313 | 0.240507 |
| 6.6 | 0.240700 | 0.240893 | 0.241086 | 0.241279 | 0.241471 | 0.241663 | 0.241854 | 0.242046 | 0.242237 | 0.242428 |
| 6.7 | 0.242618 | 0.242808 | 0.242998 | 0.243188 | 0.243377 | 0.243567 | 0.243755 | 0.243944 | 0.244132 | 0.244320 |
| 6.8 | 0.244508 | 0.244695 | 0.244883 | 0.245069 | 0.245256 | 0.245442 | 0.245628 | 0.245814 | 0.246000 | 0.246185 |
| 6.9 | 0.246370 | 0.246555 | 0.246739 | 0.246923 | 0.247107 | 0.247291 | 0.247474 | 0.247658 | 0.247840 | 0.248023 |
Logarithm Table for base 2540 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.248205 | 0.248387 | 0.248569 | 0.248751 | 0.248932 | 0.249113 | 0.249294 | 0.249475 | 0.249655 | 0.249835 |
| 7.1 | 0.250015 | 0.250194 | 0.250373 | 0.250552 | 0.250731 | 0.250910 | 0.251088 | 0.251266 | 0.251444 | 0.251621 |
| 7.2 | 0.251799 | 0.251976 | 0.252152 | 0.252329 | 0.252505 | 0.252681 | 0.252857 | 0.253033 | 0.253208 | 0.253383 |
| 7.3 | 0.253558 | 0.253733 | 0.253907 | 0.254081 | 0.254255 | 0.254429 | 0.254602 | 0.254775 | 0.254948 | 0.255121 |
| 7.4 | 0.255293 | 0.255466 | 0.255638 | 0.255810 | 0.255981 | 0.256152 | 0.256323 | 0.256494 | 0.256665 | 0.256835 |
| 7.5 | 0.257006 | 0.257176 | 0.257345 | 0.257515 | 0.257684 | 0.257853 | 0.258022 | 0.258191 | 0.258359 | 0.258527 |
| 7.6 | 0.258695 | 0.258863 | 0.259030 | 0.259198 | 0.259365 | 0.259531 | 0.259698 | 0.259864 | 0.260031 | 0.260197 |
| 7.7 | 0.260362 | 0.260528 | 0.260693 | 0.260858 | 0.261023 | 0.261188 | 0.261352 | 0.261517 | 0.261681 | 0.261845 |
| 7.8 | 0.262008 | 0.262172 | 0.262335 | 0.262498 | 0.262661 | 0.262823 | 0.262986 | 0.263148 | 0.263310 | 0.263472 |
| 7.9 | 0.263633 | 0.263795 | 0.263956 | 0.264117 | 0.264277 | 0.264438 | 0.264598 | 0.264758 | 0.264918 | 0.265078 |
Logarithm Table for base 2540 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.265238 | 0.265397 | 0.265556 | 0.265715 | 0.265874 | 0.266032 | 0.266191 | 0.266349 | 0.266507 | 0.266665 |
| 8.1 | 0.266822 | 0.266980 | 0.267137 | 0.267294 | 0.267450 | 0.267607 | 0.267763 | 0.267920 | 0.268076 | 0.268232 |
| 8.2 | 0.268387 | 0.268543 | 0.268698 | 0.268853 | 0.269008 | 0.269163 | 0.269317 | 0.269471 | 0.269626 | 0.269780 |
| 8.3 | 0.269933 | 0.270087 | 0.270240 | 0.270394 | 0.270547 | 0.270699 | 0.270852 | 0.271005 | 0.271157 | 0.271309 |
| 8.4 | 0.271461 | 0.271613 | 0.271764 | 0.271916 | 0.272067 | 0.272218 | 0.272369 | 0.272519 | 0.272670 | 0.272820 |
| 8.5 | 0.272970 | 0.273120 | 0.273270 | 0.273420 | 0.273569 | 0.273719 | 0.273868 | 0.274017 | 0.274165 | 0.274314 |
| 8.6 | 0.274462 | 0.274611 | 0.274759 | 0.274906 | 0.275054 | 0.275202 | 0.275349 | 0.275496 | 0.275643 | 0.275790 |
| 8.7 | 0.275937 | 0.276083 | 0.276230 | 0.276376 | 0.276522 | 0.276668 | 0.276814 | 0.276959 | 0.277104 | 0.277250 |
| 8.8 | 0.277395 | 0.277540 | 0.277684 | 0.277829 | 0.277973 | 0.278117 | 0.278261 | 0.278405 | 0.278549 | 0.278693 |
| 8.9 | 0.278836 | 0.278979 | 0.279122 | 0.279265 | 0.279408 | 0.279551 | 0.279693 | 0.279835 | 0.279977 | 0.280119 |
Logarithm Table for base 2540 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.280261 | 0.280403 | 0.280544 | 0.280686 | 0.280827 | 0.280968 | 0.281109 | 0.281249 | 0.281390 | 0.281530 |
| 9.1 | 0.281671 | 0.281811 | 0.281951 | 0.282090 | 0.282230 | 0.282369 | 0.282509 | 0.282648 | 0.282787 | 0.282926 |
| 9.2 | 0.283065 | 0.283203 | 0.283342 | 0.283480 | 0.283618 | 0.283756 | 0.283894 | 0.284031 | 0.284169 | 0.284306 |
| 9.3 | 0.284444 | 0.284581 | 0.284718 | 0.284854 | 0.284991 | 0.285127 | 0.285264 | 0.285400 | 0.285536 | 0.285672 |
| 9.4 | 0.285808 | 0.285943 | 0.286079 | 0.286214 | 0.286349 | 0.286484 | 0.286619 | 0.286754 | 0.286889 | 0.287023 |
| 9.5 | 0.287158 | 0.287292 | 0.287426 | 0.287560 | 0.287693 | 0.287827 | 0.287961 | 0.288094 | 0.288227 | 0.288360 |
| 9.6 | 0.288493 | 0.288626 | 0.288759 | 0.288891 | 0.289024 | 0.289156 | 0.289288 | 0.289420 | 0.289552 | 0.289683 |
| 9.7 | 0.289815 | 0.289946 | 0.290078 | 0.290209 | 0.290340 | 0.290471 | 0.290602 | 0.290732 | 0.290863 | 0.290993 |
| 9.8 | 0.291123 | 0.291253 | 0.291383 | 0.291513 | 0.291643 | 0.291772 | 0.291902 | 0.292031 | 0.292160 | 0.292289 |
| 9.9 | 0.292418 | 0.292547 | 0.292676 | 0.292804 | 0.292932 | 0.293061 | 0.293189 | 0.293317 | 0.293445 | 0.293572 |
Logarithm Table for base 2540 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.293700 | 0.293828 | 0.293955 | 0.294082 | 0.294209 | 0.294336 | 0.294463 | 0.294590 | 0.294716 | 0.294843 |
| 10.1 | 0.294969 | 0.295096 | 0.295222 | 0.295348 | 0.295473 | 0.295599 | 0.295725 | 0.295850 | 0.295976 | 0.296101 |
| 10.2 | 0.296226 | 0.296351 | 0.296476 | 0.296601 | 0.296725 | 0.296850 | 0.296974 | 0.297098 | 0.297222 | 0.297346 |
| 10.3 | 0.297470 | 0.297594 | 0.297718 | 0.297841 | 0.297965 | 0.298088 | 0.298211 | 0.298334 | 0.298457 | 0.298580 |
| 10.4 | 0.298703 | 0.298825 | 0.298948 | 0.299070 | 0.299192 | 0.299315 | 0.299437 | 0.299558 | 0.299680 | 0.299802 |
| 10.5 | 0.299923 | 0.300045 | 0.300166 | 0.300287 | 0.300408 | 0.300529 | 0.300650 | 0.300771 | 0.300892 | 0.301012 |
| 10.6 | 0.301132 | 0.301253 | 0.301373 | 0.301493 | 0.301613 | 0.301733 | 0.301852 | 0.301972 | 0.302091 | 0.302211 |
| 10.7 | 0.302330 | 0.302449 | 0.302568 | 0.302687 | 0.302806 | 0.302925 | 0.303043 | 0.303162 | 0.303280 | 0.303399 |
| 10.8 | 0.303517 | 0.303635 | 0.303753 | 0.303870 | 0.303988 | 0.304106 | 0.304223 | 0.304341 | 0.304458 | 0.304575 |
| 10.9 | 0.304692 | 0.304809 | 0.304926 | 0.305043 | 0.305159 | 0.305276 | 0.305392 | 0.305509 | 0.305625 | 0.305741 |
Logarithm Table for base 2540 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.305857 | 0.305973 | 0.306089 | 0.306205 | 0.306320 | 0.306436 | 0.306551 | 0.306666 | 0.306781 | 0.306896 |
| 11.1 | 0.307011 | 0.307126 | 0.307241 | 0.307356 | 0.307470 | 0.307585 | 0.307699 | 0.307813 | 0.307927 | 0.308042 |
| 11.2 | 0.308155 | 0.308269 | 0.308383 | 0.308497 | 0.308610 | 0.308724 | 0.308837 | 0.308950 | 0.309063 | 0.309176 |
| 11.3 | 0.309289 | 0.309402 | 0.309515 | 0.309627 | 0.309740 | 0.309852 | 0.309965 | 0.310077 | 0.310189 | 0.310301 |
| 11.4 | 0.310413 | 0.310525 | 0.310637 | 0.310748 | 0.310860 | 0.310971 | 0.311083 | 0.311194 | 0.311305 | 0.311416 |
| 11.5 | 0.311527 | 0.311638 | 0.311749 | 0.311859 | 0.311970 | 0.312080 | 0.312191 | 0.312301 | 0.312411 | 0.312521 |
| 11.6 | 0.312631 | 0.312741 | 0.312851 | 0.312961 | 0.313070 | 0.313180 | 0.313289 | 0.313399 | 0.313508 | 0.313617 |
| 11.7 | 0.313726 | 0.313835 | 0.313944 | 0.314053 | 0.314162 | 0.314270 | 0.314379 | 0.314487 | 0.314595 | 0.314704 |
| 11.8 | 0.314812 | 0.314920 | 0.315028 | 0.315136 | 0.315244 | 0.315351 | 0.315459 | 0.315566 | 0.315674 | 0.315781 |
| 11.9 | 0.315888 | 0.315995 | 0.316102 | 0.316209 | 0.316316 | 0.316423 | 0.316530 | 0.316636 | 0.316743 | 0.316849 |
Logarithm Table for base 2540 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.316956 | 0.317062 | 0.317168 | 0.317274 | 0.317380 | 0.317486 | 0.317592 | 0.317698 | 0.317803 | 0.317909 |
| 12.1 | 0.318014 | 0.318120 | 0.318225 | 0.318330 | 0.318435 | 0.318540 | 0.318645 | 0.318750 | 0.318855 | 0.318959 |
| 12.2 | 0.319064 | 0.319168 | 0.319273 | 0.319377 | 0.319482 | 0.319586 | 0.319690 | 0.319794 | 0.319898 | 0.320001 |
| 12.3 | 0.320105 | 0.320209 | 0.320312 | 0.320416 | 0.320519 | 0.320623 | 0.320726 | 0.320829 | 0.320932 | 0.321035 |
| 12.4 | 0.321138 | 0.321241 | 0.321344 | 0.321446 | 0.321549 | 0.321651 | 0.321754 | 0.321856 | 0.321958 | 0.322060 |
| 12.5 | 0.322163 | 0.322265 | 0.322367 | 0.322468 | 0.322570 | 0.322672 | 0.322773 | 0.322875 | 0.322976 | 0.323078 |
| 12.6 | 0.323179 | 0.323280 | 0.323381 | 0.323482 | 0.323583 | 0.323684 | 0.323785 | 0.323886 | 0.323986 | 0.324087 |
| 12.7 | 0.324187 | 0.324288 | 0.324388 | 0.324488 | 0.324588 | 0.324688 | 0.324788 | 0.324888 | 0.324988 | 0.325088 |
| 12.8 | 0.325188 | 0.325287 | 0.325387 | 0.325486 | 0.325586 | 0.325685 | 0.325784 | 0.325883 | 0.325982 | 0.326081 |
| 12.9 | 0.326180 | 0.326279 | 0.326378 | 0.326477 | 0.326575 | 0.326674 | 0.326772 | 0.326871 | 0.326969 | 0.327067 |
Logarithm Table for base 2540 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.327165 | 0.327263 | 0.327361 | 0.327459 | 0.327557 | 0.327655 | 0.327753 | 0.327850 | 0.327948 | 0.328045 |
| 13.1 | 0.328143 | 0.328240 | 0.328337 | 0.328434 | 0.328532 | 0.328629 | 0.328726 | 0.328822 | 0.328919 | 0.329016 |
| 13.2 | 0.329113 | 0.329209 | 0.329306 | 0.329402 | 0.329499 | 0.329595 | 0.329691 | 0.329787 | 0.329883 | 0.329979 |
| 13.3 | 0.330075 | 0.330171 | 0.330267 | 0.330363 | 0.330458 | 0.330554 | 0.330649 | 0.330745 | 0.330840 | 0.330936 |
| 13.4 | 0.331031 | 0.331126 | 0.331221 | 0.331316 | 0.331411 | 0.331506 | 0.331601 | 0.331695 | 0.331790 | 0.331885 |
| 13.5 | 0.331979 | 0.332074 | 0.332168 | 0.332262 | 0.332357 | 0.332451 | 0.332545 | 0.332639 | 0.332733 | 0.332827 |
| 13.6 | 0.332920 | 0.333014 | 0.333108 | 0.333202 | 0.333295 | 0.333389 | 0.333482 | 0.333575 | 0.333669 | 0.333762 |
| 13.7 | 0.333855 | 0.333948 | 0.334041 | 0.334134 | 0.334227 | 0.334320 | 0.334412 | 0.334505 | 0.334598 | 0.334690 |
| 13.8 | 0.334783 | 0.334875 | 0.334967 | 0.335060 | 0.335152 | 0.335244 | 0.335336 | 0.335428 | 0.335520 | 0.335612 |
| 13.9 | 0.335704 | 0.335795 | 0.335887 | 0.335979 | 0.336070 | 0.336162 | 0.336253 | 0.336344 | 0.336436 | 0.336527 |
Logarithm Table for base 2540 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.336618 | 0.336709 | 0.336800 | 0.336891 | 0.336982 | 0.337073 | 0.337163 | 0.337254 | 0.337345 | 0.337435 |
| 14.1 | 0.337526 | 0.337616 | 0.337707 | 0.337797 | 0.337887 | 0.337977 | 0.338067 | 0.338157 | 0.338247 | 0.338337 |
| 14.2 | 0.338427 | 0.338517 | 0.338607 | 0.338696 | 0.338786 | 0.338876 | 0.338965 | 0.339054 | 0.339144 | 0.339233 |
| 14.3 | 0.339322 | 0.339411 | 0.339501 | 0.339590 | 0.339679 | 0.339768 | 0.339856 | 0.339945 | 0.340034 | 0.340123 |
| 14.4 | 0.340211 | 0.340300 | 0.340388 | 0.340477 | 0.340565 | 0.340653 | 0.340742 | 0.340830 | 0.340918 | 0.341006 |
| 14.5 | 0.341094 | 0.341182 | 0.341270 | 0.341358 | 0.341445 | 0.341533 | 0.341621 | 0.341708 | 0.341796 | 0.341883 |
| 14.6 | 0.341971 | 0.342058 | 0.342145 | 0.342232 | 0.342320 | 0.342407 | 0.342494 | 0.342581 | 0.342668 | 0.342754 |
| 14.7 | 0.342841 | 0.342928 | 0.343015 | 0.343101 | 0.343188 | 0.343274 | 0.343361 | 0.343447 | 0.343533 | 0.343620 |
| 14.8 | 0.343706 | 0.343792 | 0.343878 | 0.343964 | 0.344050 | 0.344136 | 0.344222 | 0.344308 | 0.344394 | 0.344479 |
| 14.9 | 0.344565 | 0.344651 | 0.344736 | 0.344821 | 0.344907 | 0.344992 | 0.345078 | 0.345163 | 0.345248 | 0.345333 |
Logarithm Table for base 2540 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.345418 | 0.345503 | 0.345588 | 0.345673 | 0.345758 | 0.345843 | 0.345927 | 0.346012 | 0.346097 | 0.346181 |
| 15.1 | 0.346266 | 0.346350 | 0.346434 | 0.346519 | 0.346603 | 0.346687 | 0.346771 | 0.346856 | 0.346940 | 0.347024 |
| 15.2 | 0.347108 | 0.347191 | 0.347275 | 0.347359 | 0.347443 | 0.347526 | 0.347610 | 0.347694 | 0.347777 | 0.347861 |
| 15.3 | 0.347944 | 0.348027 | 0.348111 | 0.348194 | 0.348277 | 0.348360 | 0.348443 | 0.348526 | 0.348609 | 0.348692 |
| 15.4 | 0.348775 | 0.348858 | 0.348940 | 0.349023 | 0.349106 | 0.349188 | 0.349271 | 0.349353 | 0.349436 | 0.349518 |
| 15.5 | 0.349601 | 0.349683 | 0.349765 | 0.349847 | 0.349929 | 0.350011 | 0.350093 | 0.350175 | 0.350257 | 0.350339 |
| 15.6 | 0.350421 | 0.350503 | 0.350584 | 0.350666 | 0.350747 | 0.350829 | 0.350910 | 0.350992 | 0.351073 | 0.351155 |
| 15.7 | 0.351236 | 0.351317 | 0.351398 | 0.351479 | 0.351560 | 0.351641 | 0.351722 | 0.351803 | 0.351884 | 0.351965 |
| 15.8 | 0.352046 | 0.352126 | 0.352207 | 0.352288 | 0.352368 | 0.352449 | 0.352529 | 0.352610 | 0.352690 | 0.352770 |
| 15.9 | 0.352850 | 0.352931 | 0.353011 | 0.353091 | 0.353171 | 0.353251 | 0.353331 | 0.353411 | 0.353491 | 0.353570 |
Logarithm Table for base 2540 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.353650 | 0.353730 | 0.353809 | 0.353889 | 0.353969 | 0.354048 | 0.354128 | 0.354207 | 0.354286 | 0.354366 |
| 16.1 | 0.354445 | 0.354524 | 0.354603 | 0.354682 | 0.354761 | 0.354840 | 0.354919 | 0.354998 | 0.355077 | 0.355156 |
| 16.2 | 0.355235 | 0.355313 | 0.355392 | 0.355471 | 0.355549 | 0.355628 | 0.355706 | 0.355785 | 0.355863 | 0.355941 |
| 16.3 | 0.356020 | 0.356098 | 0.356176 | 0.356254 | 0.356332 | 0.356410 | 0.356488 | 0.356566 | 0.356644 | 0.356722 |
| 16.4 | 0.356800 | 0.356878 | 0.356955 | 0.357033 | 0.357110 | 0.357188 | 0.357266 | 0.357343 | 0.357420 | 0.357498 |
| 16.5 | 0.357575 | 0.357652 | 0.357730 | 0.357807 | 0.357884 | 0.357961 | 0.358038 | 0.358115 | 0.358192 | 0.358269 |
| 16.6 | 0.358346 | 0.358423 | 0.358499 | 0.358576 | 0.358653 | 0.358729 | 0.358806 | 0.358883 | 0.358959 | 0.359036 |
| 16.7 | 0.359112 | 0.359188 | 0.359265 | 0.359341 | 0.359417 | 0.359493 | 0.359569 | 0.359645 | 0.359722 | 0.359798 |
| 16.8 | 0.359873 | 0.359949 | 0.360025 | 0.360101 | 0.360177 | 0.360253 | 0.360328 | 0.360404 | 0.360479 | 0.360555 |
| 16.9 | 0.360630 | 0.360706 | 0.360781 | 0.360857 | 0.360932 | 0.361007 | 0.361082 | 0.361158 | 0.361233 | 0.361308 |
Logarithm Table for base 2540 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.361383 | 0.361458 | 0.361533 | 0.361608 | 0.361683 | 0.361758 | 0.361832 | 0.361907 | 0.361982 | 0.362056 |
| 17.1 | 0.362131 | 0.362206 | 0.362280 | 0.362355 | 0.362429 | 0.362503 | 0.362578 | 0.362652 | 0.362726 | 0.362801 |
| 17.2 | 0.362875 | 0.362949 | 0.363023 | 0.363097 | 0.363171 | 0.363245 | 0.363319 | 0.363393 | 0.363467 | 0.363541 |
| 17.3 | 0.363614 | 0.363688 | 0.363762 | 0.363835 | 0.363909 | 0.363982 | 0.364056 | 0.364129 | 0.364203 | 0.364276 |
| 17.4 | 0.364349 | 0.364423 | 0.364496 | 0.364569 | 0.364642 | 0.364715 | 0.364789 | 0.364862 | 0.364935 | 0.365007 |
| 17.5 | 0.365080 | 0.365153 | 0.365226 | 0.365299 | 0.365372 | 0.365444 | 0.365517 | 0.365590 | 0.365662 | 0.365735 |
| 17.6 | 0.365807 | 0.365880 | 0.365952 | 0.366024 | 0.366097 | 0.366169 | 0.366241 | 0.366313 | 0.366386 | 0.366458 |
| 17.7 | 0.366530 | 0.366602 | 0.366674 | 0.366746 | 0.366818 | 0.366890 | 0.366962 | 0.367033 | 0.367105 | 0.367177 |
| 17.8 | 0.367248 | 0.367320 | 0.367392 | 0.367463 | 0.367535 | 0.367606 | 0.367678 | 0.367749 | 0.367820 | 0.367892 |
| 17.9 | 0.367963 | 0.368034 | 0.368105 | 0.368177 | 0.368248 | 0.368319 | 0.368390 | 0.368461 | 0.368532 | 0.368603 |
Logarithm Table for base 2540 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.368674 | 0.368745 | 0.368815 | 0.368886 | 0.368957 | 0.369027 | 0.369098 | 0.369169 | 0.369239 | 0.369310 |
| 18.1 | 0.369380 | 0.369451 | 0.369521 | 0.369592 | 0.369662 | 0.369732 | 0.369802 | 0.369873 | 0.369943 | 0.370013 |
| 18.2 | 0.370083 | 0.370153 | 0.370223 | 0.370293 | 0.370363 | 0.370433 | 0.370503 | 0.370573 | 0.370643 | 0.370712 |
| 18.3 | 0.370782 | 0.370852 | 0.370921 | 0.370991 | 0.371061 | 0.371130 | 0.371200 | 0.371269 | 0.371338 | 0.371408 |
| 18.4 | 0.371477 | 0.371546 | 0.371616 | 0.371685 | 0.371754 | 0.371823 | 0.371892 | 0.371961 | 0.372030 | 0.372099 |
| 18.5 | 0.372168 | 0.372237 | 0.372306 | 0.372375 | 0.372444 | 0.372513 | 0.372581 | 0.372650 | 0.372719 | 0.372787 |
| 18.6 | 0.372856 | 0.372925 | 0.372993 | 0.373062 | 0.373130 | 0.373199 | 0.373267 | 0.373335 | 0.373404 | 0.373472 |
| 18.7 | 0.373540 | 0.373608 | 0.373676 | 0.373744 | 0.373813 | 0.373881 | 0.373949 | 0.374017 | 0.374085 | 0.374152 |
| 18.8 | 0.374220 | 0.374288 | 0.374356 | 0.374424 | 0.374491 | 0.374559 | 0.374627 | 0.374694 | 0.374762 | 0.374829 |
| 18.9 | 0.374897 | 0.374964 | 0.375032 | 0.375099 | 0.375167 | 0.375234 | 0.375301 | 0.375369 | 0.375436 | 0.375503 |
Logarithm Table for base 2540 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.375570 | 0.375637 | 0.375704 | 0.375771 | 0.375838 | 0.375905 | 0.375972 | 0.376039 | 0.376106 | 0.376173 |
| 19.1 | 0.376240 | 0.376306 | 0.376373 | 0.376440 | 0.376506 | 0.376573 | 0.376640 | 0.376706 | 0.376773 | 0.376839 |
| 19.2 | 0.376906 | 0.376972 | 0.377038 | 0.377105 | 0.377171 | 0.377237 | 0.377304 | 0.377370 | 0.377436 | 0.377502 |
| 19.3 | 0.377568 | 0.377634 | 0.377700 | 0.377766 | 0.377832 | 0.377898 | 0.377964 | 0.378030 | 0.378096 | 0.378162 |
| 19.4 | 0.378227 | 0.378293 | 0.378359 | 0.378425 | 0.378490 | 0.378556 | 0.378621 | 0.378687 | 0.378752 | 0.378818 |
| 19.5 | 0.378883 | 0.378949 | 0.379014 | 0.379079 | 0.379145 | 0.379210 | 0.379275 | 0.379340 | 0.379406 | 0.379471 |
| 19.6 | 0.379536 | 0.379601 | 0.379666 | 0.379731 | 0.379796 | 0.379861 | 0.379926 | 0.379990 | 0.380055 | 0.380120 |
| 19.7 | 0.380185 | 0.380250 | 0.380314 | 0.380379 | 0.380444 | 0.380508 | 0.380573 | 0.380637 | 0.380702 | 0.380766 |
| 19.8 | 0.380831 | 0.380895 | 0.380959 | 0.381024 | 0.381088 | 0.381152 | 0.381217 | 0.381281 | 0.381345 | 0.381409 |
| 19.9 | 0.381473 | 0.381537 | 0.381601 | 0.381665 | 0.381729 | 0.381793 | 0.381857 | 0.381921 | 0.381985 | 0.382049 |
Logarithm Table for base 2540 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.382113 | 0.382176 | 0.382240 | 0.382304 | 0.382367 | 0.382431 | 0.382495 | 0.382558 | 0.382622 | 0.382685 |
| 20.1 | 0.382749 | 0.382812 | 0.382876 | 0.382939 | 0.383002 | 0.383066 | 0.383129 | 0.383192 | 0.383255 | 0.383319 |
| 20.2 | 0.383382 | 0.383445 | 0.383508 | 0.383571 | 0.383634 | 0.383697 | 0.383760 | 0.383823 | 0.383886 | 0.383949 |
| 20.3 | 0.384012 | 0.384075 | 0.384137 | 0.384200 | 0.384263 | 0.384325 | 0.384388 | 0.384451 | 0.384513 | 0.384576 |
| 20.4 | 0.384639 | 0.384701 | 0.384764 | 0.384826 | 0.384888 | 0.384951 | 0.385013 | 0.385075 | 0.385138 | 0.385200 |
| 20.5 | 0.385262 | 0.385324 | 0.385387 | 0.385449 | 0.385511 | 0.385573 | 0.385635 | 0.385697 | 0.385759 | 0.385821 |
| 20.6 | 0.385883 | 0.385945 | 0.386007 | 0.386069 | 0.386130 | 0.386192 | 0.386254 | 0.386316 | 0.386377 | 0.386439 |
| 20.7 | 0.386501 | 0.386562 | 0.386624 | 0.386685 | 0.386747 | 0.386808 | 0.386870 | 0.386931 | 0.386993 | 0.387054 |
| 20.8 | 0.387115 | 0.387177 | 0.387238 | 0.387299 | 0.387360 | 0.387422 | 0.387483 | 0.387544 | 0.387605 | 0.387666 |
| 20.9 | 0.387727 | 0.387788 | 0.387849 | 0.387910 | 0.387971 | 0.388032 | 0.388093 | 0.388154 | 0.388214 | 0.388275 |
Other Bases
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