Logarithm Table for base 2509
This page shows the logarithm table for base 2509, 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 2509 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001271 | 0.002530 | 0.003776 | 0.005011 | 0.006233 | 0.007444 | 0.008644 | 0.009832 | 0.011009 |
| 1.1 | 0.012176 | 0.013332 | 0.014478 | 0.015614 | 0.016739 | 0.017855 | 0.018961 | 0.020058 | 0.021145 | 0.022223 |
| 1.2 | 0.023292 | 0.024352 | 0.025404 | 0.026447 | 0.027481 | 0.028507 | 0.029525 | 0.030535 | 0.031537 | 0.032531 |
| 1.3 | 0.033518 | 0.034497 | 0.035468 | 0.036432 | 0.037389 | 0.038339 | 0.039282 | 0.040218 | 0.041147 | 0.042069 |
| 1.4 | 0.042985 | 0.043894 | 0.044797 | 0.045694 | 0.046584 | 0.047468 | 0.048346 | 0.049218 | 0.050084 | 0.050945 |
| 1.5 | 0.051799 | 0.052648 | 0.053491 | 0.054329 | 0.055161 | 0.055988 | 0.056810 | 0.057626 | 0.058437 | 0.059243 |
| 1.6 | 0.060044 | 0.060840 | 0.061631 | 0.062417 | 0.063199 | 0.063975 | 0.064747 | 0.065514 | 0.066277 | 0.067035 |
| 1.7 | 0.067789 | 0.068538 | 0.069283 | 0.070024 | 0.070760 | 0.071492 | 0.072220 | 0.072944 | 0.073664 | 0.074379 |
| 1.8 | 0.075091 | 0.075799 | 0.076503 | 0.077203 | 0.077899 | 0.078591 | 0.079280 | 0.079965 | 0.080647 | 0.081324 |
| 1.9 | 0.081998 | 0.082669 | 0.083336 | 0.084000 | 0.084660 | 0.085317 | 0.085970 | 0.086620 | 0.087267 | 0.087911 |
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Logarithm Table for base 2509 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.088551 | 0.089188 | 0.089822 | 0.090453 | 0.091081 | 0.091706 | 0.092327 | 0.092946 | 0.093562 | 0.094175 |
| 2.1 | 0.094784 | 0.095391 | 0.095995 | 0.096596 | 0.097195 | 0.097790 | 0.098383 | 0.098973 | 0.099561 | 0.100145 |
| 2.2 | 0.100727 | 0.101307 | 0.101883 | 0.102458 | 0.103029 | 0.103598 | 0.104165 | 0.104729 | 0.105290 | 0.105850 |
| 2.3 | 0.106406 | 0.106960 | 0.107512 | 0.108062 | 0.108609 | 0.109154 | 0.109696 | 0.110236 | 0.110774 | 0.111310 |
| 2.4 | 0.111843 | 0.112374 | 0.112903 | 0.113430 | 0.113955 | 0.114477 | 0.114998 | 0.115516 | 0.116032 | 0.116546 |
| 2.5 | 0.117058 | 0.117568 | 0.118076 | 0.118582 | 0.119086 | 0.119588 | 0.120088 | 0.120586 | 0.121082 | 0.121577 |
| 2.6 | 0.122069 | 0.122559 | 0.123048 | 0.123535 | 0.124019 | 0.124502 | 0.124984 | 0.125463 | 0.125940 | 0.126416 |
| 2.7 | 0.126890 | 0.127363 | 0.127833 | 0.128302 | 0.128769 | 0.129234 | 0.129698 | 0.130160 | 0.130621 | 0.131079 |
| 2.8 | 0.131536 | 0.131992 | 0.132446 | 0.132898 | 0.133349 | 0.133798 | 0.134245 | 0.134691 | 0.135135 | 0.135578 |
| 2.9 | 0.136019 | 0.136459 | 0.136897 | 0.137334 | 0.137769 | 0.138203 | 0.138636 | 0.139066 | 0.139496 | 0.139924 |
Logarithm Table for base 2509 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.140350 | 0.140776 | 0.141199 | 0.141622 | 0.142043 | 0.142462 | 0.142880 | 0.143297 | 0.143712 | 0.144127 |
| 3.1 | 0.144539 | 0.144951 | 0.145361 | 0.145770 | 0.146177 | 0.146583 | 0.146988 | 0.147392 | 0.147794 | 0.148195 |
| 3.2 | 0.148595 | 0.148994 | 0.149391 | 0.149787 | 0.150182 | 0.150576 | 0.150969 | 0.151360 | 0.151750 | 0.152139 |
| 3.3 | 0.152527 | 0.152913 | 0.153298 | 0.153683 | 0.154066 | 0.154448 | 0.154828 | 0.155208 | 0.155587 | 0.155964 |
| 3.4 | 0.156340 | 0.156715 | 0.157090 | 0.157463 | 0.157834 | 0.158205 | 0.158575 | 0.158944 | 0.159311 | 0.159678 |
| 3.5 | 0.160044 | 0.160408 | 0.160771 | 0.161134 | 0.161495 | 0.161856 | 0.162215 | 0.162573 | 0.162931 | 0.163287 |
| 3.6 | 0.163642 | 0.163997 | 0.164350 | 0.164703 | 0.165054 | 0.165405 | 0.165754 | 0.166103 | 0.166450 | 0.166797 |
| 3.7 | 0.167143 | 0.167488 | 0.167831 | 0.168174 | 0.168516 | 0.168858 | 0.169198 | 0.169537 | 0.169875 | 0.170213 |
| 3.8 | 0.170550 | 0.170885 | 0.171220 | 0.171554 | 0.171887 | 0.172220 | 0.172551 | 0.172882 | 0.173211 | 0.173540 |
| 3.9 | 0.173868 | 0.174195 | 0.174522 | 0.174847 | 0.175172 | 0.175496 | 0.175819 | 0.176141 | 0.176462 | 0.176783 |
Logarithm Table for base 2509 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.177102 | 0.177421 | 0.177740 | 0.178057 | 0.178374 | 0.178689 | 0.179005 | 0.179319 | 0.179632 | 0.179945 |
| 4.1 | 0.180257 | 0.180568 | 0.180879 | 0.181188 | 0.181497 | 0.181806 | 0.182113 | 0.182420 | 0.182726 | 0.183031 |
| 4.2 | 0.183336 | 0.183639 | 0.183942 | 0.184245 | 0.184546 | 0.184847 | 0.185148 | 0.185447 | 0.185746 | 0.186044 |
| 4.3 | 0.186342 | 0.186638 | 0.186934 | 0.187230 | 0.187525 | 0.187819 | 0.188112 | 0.188405 | 0.188697 | 0.188988 |
| 4.4 | 0.189279 | 0.189569 | 0.189858 | 0.190147 | 0.190435 | 0.190722 | 0.191009 | 0.191295 | 0.191580 | 0.191865 |
| 4.5 | 0.192150 | 0.192433 | 0.192716 | 0.192998 | 0.193280 | 0.193561 | 0.193842 | 0.194122 | 0.194401 | 0.194679 |
| 4.6 | 0.194957 | 0.195235 | 0.195512 | 0.195788 | 0.196063 | 0.196339 | 0.196613 | 0.196887 | 0.197160 | 0.197433 |
| 4.7 | 0.197705 | 0.197976 | 0.198247 | 0.198518 | 0.198788 | 0.199057 | 0.199325 | 0.199594 | 0.199861 | 0.200128 |
| 4.8 | 0.200395 | 0.200660 | 0.200926 | 0.201190 | 0.201455 | 0.201718 | 0.201982 | 0.202244 | 0.202506 | 0.202768 |
| 4.9 | 0.203029 | 0.203289 | 0.203549 | 0.203808 | 0.204067 | 0.204326 | 0.204583 | 0.204841 | 0.205098 | 0.205354 |
Logarithm Table for base 2509 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.205610 | 0.205865 | 0.206120 | 0.206374 | 0.206628 | 0.206881 | 0.207134 | 0.207386 | 0.207637 | 0.207889 |
| 5.1 | 0.208139 | 0.208390 | 0.208639 | 0.208889 | 0.209138 | 0.209386 | 0.209634 | 0.209881 | 0.210128 | 0.210374 |
| 5.2 | 0.210620 | 0.210866 | 0.211111 | 0.211355 | 0.211599 | 0.211843 | 0.212086 | 0.212328 | 0.212571 | 0.212812 |
| 5.3 | 0.213054 | 0.213294 | 0.213535 | 0.213775 | 0.214014 | 0.214253 | 0.214492 | 0.214730 | 0.214968 | 0.215205 |
| 5.4 | 0.215442 | 0.215678 | 0.215914 | 0.216149 | 0.216384 | 0.216619 | 0.216853 | 0.217087 | 0.217320 | 0.217553 |
| 5.5 | 0.217786 | 0.218018 | 0.218249 | 0.218481 | 0.218711 | 0.218942 | 0.219172 | 0.219401 | 0.219631 | 0.219859 |
| 5.6 | 0.220088 | 0.220316 | 0.220543 | 0.220770 | 0.220997 | 0.221223 | 0.221449 | 0.221675 | 0.221900 | 0.222124 |
| 5.7 | 0.222349 | 0.222573 | 0.222796 | 0.223019 | 0.223242 | 0.223465 | 0.223687 | 0.223908 | 0.224129 | 0.224350 |
| 5.8 | 0.224571 | 0.224791 | 0.225010 | 0.225230 | 0.225449 | 0.225667 | 0.225885 | 0.226103 | 0.226321 | 0.226538 |
| 5.9 | 0.226754 | 0.226971 | 0.227187 | 0.227402 | 0.227618 | 0.227833 | 0.228047 | 0.228261 | 0.228475 | 0.228689 |
Logarithm Table for base 2509 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.228902 | 0.229114 | 0.229327 | 0.229539 | 0.229750 | 0.229962 | 0.230173 | 0.230383 | 0.230594 | 0.230804 |
| 6.1 | 0.231013 | 0.231223 | 0.231431 | 0.231640 | 0.231848 | 0.232056 | 0.232264 | 0.232471 | 0.232678 | 0.232884 |
| 6.2 | 0.233091 | 0.233296 | 0.233502 | 0.233707 | 0.233912 | 0.234117 | 0.234321 | 0.234525 | 0.234728 | 0.234932 |
| 6.3 | 0.235135 | 0.235337 | 0.235540 | 0.235742 | 0.235943 | 0.236145 | 0.236346 | 0.236546 | 0.236747 | 0.236947 |
| 6.4 | 0.237147 | 0.237346 | 0.237545 | 0.237744 | 0.237943 | 0.238141 | 0.238339 | 0.238536 | 0.238734 | 0.238931 |
| 6.5 | 0.239127 | 0.239324 | 0.239520 | 0.239716 | 0.239911 | 0.240106 | 0.240301 | 0.240496 | 0.240690 | 0.240884 |
| 6.6 | 0.241078 | 0.241271 | 0.241464 | 0.241657 | 0.241850 | 0.242042 | 0.242234 | 0.242426 | 0.242617 | 0.242808 |
| 6.7 | 0.242999 | 0.243189 | 0.243380 | 0.243570 | 0.243759 | 0.243949 | 0.244138 | 0.244327 | 0.244515 | 0.244704 |
| 6.8 | 0.244892 | 0.245079 | 0.245267 | 0.245454 | 0.245641 | 0.245827 | 0.246014 | 0.246200 | 0.246386 | 0.246571 |
| 6.9 | 0.246757 | 0.246942 | 0.247126 | 0.247311 | 0.247495 | 0.247679 | 0.247863 | 0.248046 | 0.248229 | 0.248412 |
Logarithm Table for base 2509 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.248595 | 0.248777 | 0.248959 | 0.249141 | 0.249323 | 0.249504 | 0.249685 | 0.249866 | 0.250047 | 0.250227 |
| 7.1 | 0.250407 | 0.250587 | 0.250766 | 0.250946 | 0.251125 | 0.251303 | 0.251482 | 0.251660 | 0.251838 | 0.252016 |
| 7.2 | 0.252194 | 0.252371 | 0.252548 | 0.252725 | 0.252901 | 0.253078 | 0.253254 | 0.253430 | 0.253605 | 0.253781 |
| 7.3 | 0.253956 | 0.254131 | 0.254305 | 0.254480 | 0.254654 | 0.254828 | 0.255002 | 0.255175 | 0.255348 | 0.255521 |
| 7.4 | 0.255694 | 0.255866 | 0.256039 | 0.256211 | 0.256383 | 0.256554 | 0.256726 | 0.256897 | 0.257068 | 0.257238 |
| 7.5 | 0.257409 | 0.257579 | 0.257749 | 0.257919 | 0.258088 | 0.258258 | 0.258427 | 0.258596 | 0.258764 | 0.258933 |
| 7.6 | 0.259101 | 0.259269 | 0.259437 | 0.259604 | 0.259771 | 0.259939 | 0.260105 | 0.260272 | 0.260439 | 0.260605 |
| 7.7 | 0.260771 | 0.260937 | 0.261102 | 0.261268 | 0.261433 | 0.261598 | 0.261762 | 0.261927 | 0.262091 | 0.262255 |
| 7.8 | 0.262419 | 0.262583 | 0.262746 | 0.262910 | 0.263073 | 0.263236 | 0.263398 | 0.263561 | 0.263723 | 0.263885 |
| 7.9 | 0.264047 | 0.264208 | 0.264370 | 0.264531 | 0.264692 | 0.264853 | 0.265013 | 0.265174 | 0.265334 | 0.265494 |
Logarithm Table for base 2509 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.265654 | 0.265813 | 0.265973 | 0.266132 | 0.266291 | 0.266450 | 0.266608 | 0.266767 | 0.266925 | 0.267083 |
| 8.1 | 0.267241 | 0.267398 | 0.267556 | 0.267713 | 0.267870 | 0.268027 | 0.268184 | 0.268340 | 0.268496 | 0.268652 |
| 8.2 | 0.268808 | 0.268964 | 0.269119 | 0.269275 | 0.269430 | 0.269585 | 0.269740 | 0.269894 | 0.270049 | 0.270203 |
| 8.3 | 0.270357 | 0.270511 | 0.270664 | 0.270818 | 0.270971 | 0.271124 | 0.271277 | 0.271430 | 0.271582 | 0.271735 |
| 8.4 | 0.271887 | 0.272039 | 0.272191 | 0.272342 | 0.272494 | 0.272645 | 0.272796 | 0.272947 | 0.273098 | 0.273248 |
| 8.5 | 0.273399 | 0.273549 | 0.273699 | 0.273849 | 0.273998 | 0.274148 | 0.274297 | 0.274446 | 0.274595 | 0.274744 |
| 8.6 | 0.274893 | 0.275041 | 0.275190 | 0.275338 | 0.275486 | 0.275633 | 0.275781 | 0.275928 | 0.276076 | 0.276223 |
| 8.7 | 0.276370 | 0.276517 | 0.276663 | 0.276810 | 0.276956 | 0.277102 | 0.277248 | 0.277394 | 0.277539 | 0.277685 |
| 8.8 | 0.277830 | 0.277975 | 0.278120 | 0.278265 | 0.278409 | 0.278554 | 0.278698 | 0.278842 | 0.278986 | 0.279130 |
| 8.9 | 0.279273 | 0.279417 | 0.279560 | 0.279703 | 0.279846 | 0.279989 | 0.280132 | 0.280274 | 0.280417 | 0.280559 |
Logarithm Table for base 2509 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.280701 | 0.280843 | 0.280984 | 0.281126 | 0.281267 | 0.281409 | 0.281550 | 0.281691 | 0.281831 | 0.281972 |
| 9.1 | 0.282112 | 0.282253 | 0.282393 | 0.282533 | 0.282673 | 0.282812 | 0.282952 | 0.283091 | 0.283231 | 0.283370 |
| 9.2 | 0.283509 | 0.283647 | 0.283786 | 0.283925 | 0.284063 | 0.284201 | 0.284339 | 0.284477 | 0.284615 | 0.284752 |
| 9.3 | 0.284890 | 0.285027 | 0.285164 | 0.285301 | 0.285438 | 0.285575 | 0.285711 | 0.285848 | 0.285984 | 0.286120 |
| 9.4 | 0.286256 | 0.286392 | 0.286528 | 0.286663 | 0.286799 | 0.286934 | 0.287069 | 0.287204 | 0.287339 | 0.287473 |
| 9.5 | 0.287608 | 0.287742 | 0.287877 | 0.288011 | 0.288145 | 0.288279 | 0.288412 | 0.288546 | 0.288679 | 0.288813 |
| 9.6 | 0.288946 | 0.289079 | 0.289212 | 0.289344 | 0.289477 | 0.289609 | 0.289742 | 0.289874 | 0.290006 | 0.290138 |
| 9.7 | 0.290270 | 0.290401 | 0.290533 | 0.290664 | 0.290795 | 0.290926 | 0.291057 | 0.291188 | 0.291319 | 0.291449 |
| 9.8 | 0.291580 | 0.291710 | 0.291840 | 0.291970 | 0.292100 | 0.292230 | 0.292360 | 0.292489 | 0.292619 | 0.292748 |
| 9.9 | 0.292877 | 0.293006 | 0.293135 | 0.293263 | 0.293392 | 0.293520 | 0.293649 | 0.293777 | 0.293905 | 0.294033 |
Logarithm Table for base 2509 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.294161 | 0.294289 | 0.294416 | 0.294544 | 0.294671 | 0.294798 | 0.294925 | 0.295052 | 0.295179 | 0.295305 |
| 10.1 | 0.295432 | 0.295558 | 0.295685 | 0.295811 | 0.295937 | 0.296063 | 0.296189 | 0.296314 | 0.296440 | 0.296565 |
| 10.2 | 0.296691 | 0.296816 | 0.296941 | 0.297066 | 0.297191 | 0.297315 | 0.297440 | 0.297564 | 0.297689 | 0.297813 |
| 10.3 | 0.297937 | 0.298061 | 0.298185 | 0.298309 | 0.298432 | 0.298556 | 0.298679 | 0.298802 | 0.298925 | 0.299048 |
| 10.4 | 0.299171 | 0.299294 | 0.299417 | 0.299539 | 0.299662 | 0.299784 | 0.299906 | 0.300028 | 0.300150 | 0.300272 |
| 10.5 | 0.300394 | 0.300516 | 0.300637 | 0.300758 | 0.300880 | 0.301001 | 0.301122 | 0.301243 | 0.301364 | 0.301484 |
| 10.6 | 0.301605 | 0.301725 | 0.301846 | 0.301966 | 0.302086 | 0.302206 | 0.302326 | 0.302446 | 0.302565 | 0.302685 |
| 10.7 | 0.302804 | 0.302924 | 0.303043 | 0.303162 | 0.303281 | 0.303400 | 0.303519 | 0.303637 | 0.303756 | 0.303874 |
| 10.8 | 0.303993 | 0.304111 | 0.304229 | 0.304347 | 0.304465 | 0.304583 | 0.304701 | 0.304818 | 0.304936 | 0.305053 |
| 10.9 | 0.305170 | 0.305287 | 0.305404 | 0.305521 | 0.305638 | 0.305755 | 0.305872 | 0.305988 | 0.306104 | 0.306221 |
Logarithm Table for base 2509 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.306337 | 0.306453 | 0.306569 | 0.306685 | 0.306801 | 0.306916 | 0.307032 | 0.307147 | 0.307263 | 0.307378 |
| 11.1 | 0.307493 | 0.307608 | 0.307723 | 0.307838 | 0.307953 | 0.308067 | 0.308182 | 0.308296 | 0.308411 | 0.308525 |
| 11.2 | 0.308639 | 0.308753 | 0.308867 | 0.308981 | 0.309094 | 0.309208 | 0.309321 | 0.309435 | 0.309548 | 0.309661 |
| 11.3 | 0.309774 | 0.309887 | 0.310000 | 0.310113 | 0.310226 | 0.310338 | 0.310451 | 0.310563 | 0.310676 | 0.310788 |
| 11.4 | 0.310900 | 0.311012 | 0.311124 | 0.311236 | 0.311347 | 0.311459 | 0.311571 | 0.311682 | 0.311793 | 0.311905 |
| 11.5 | 0.312016 | 0.312127 | 0.312238 | 0.312349 | 0.312459 | 0.312570 | 0.312681 | 0.312791 | 0.312901 | 0.313012 |
| 11.6 | 0.313122 | 0.313232 | 0.313342 | 0.313452 | 0.313562 | 0.313671 | 0.313781 | 0.313890 | 0.314000 | 0.314109 |
| 11.7 | 0.314218 | 0.314328 | 0.314437 | 0.314546 | 0.314654 | 0.314763 | 0.314872 | 0.314981 | 0.315089 | 0.315197 |
| 11.8 | 0.315306 | 0.315414 | 0.315522 | 0.315630 | 0.315738 | 0.315846 | 0.315954 | 0.316061 | 0.316169 | 0.316276 |
| 11.9 | 0.316384 | 0.316491 | 0.316598 | 0.316705 | 0.316813 | 0.316919 | 0.317026 | 0.317133 | 0.317240 | 0.317346 |
Logarithm Table for base 2509 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.317453 | 0.317559 | 0.317666 | 0.317772 | 0.317878 | 0.317984 | 0.318090 | 0.318196 | 0.318302 | 0.318407 |
| 12.1 | 0.318513 | 0.318619 | 0.318724 | 0.318829 | 0.318935 | 0.319040 | 0.319145 | 0.319250 | 0.319355 | 0.319460 |
| 12.2 | 0.319565 | 0.319669 | 0.319774 | 0.319878 | 0.319983 | 0.320087 | 0.320191 | 0.320295 | 0.320400 | 0.320504 |
| 12.3 | 0.320607 | 0.320711 | 0.320815 | 0.320919 | 0.321022 | 0.321126 | 0.321229 | 0.321332 | 0.321436 | 0.321539 |
| 12.4 | 0.321642 | 0.321745 | 0.321848 | 0.321951 | 0.322053 | 0.322156 | 0.322259 | 0.322361 | 0.322463 | 0.322566 |
| 12.5 | 0.322668 | 0.322770 | 0.322872 | 0.322974 | 0.323076 | 0.323178 | 0.323280 | 0.323381 | 0.323483 | 0.323585 |
| 12.6 | 0.323686 | 0.323787 | 0.323889 | 0.323990 | 0.324091 | 0.324192 | 0.324293 | 0.324394 | 0.324494 | 0.324595 |
| 12.7 | 0.324696 | 0.324796 | 0.324897 | 0.324997 | 0.325098 | 0.325198 | 0.325298 | 0.325398 | 0.325498 | 0.325598 |
| 12.8 | 0.325698 | 0.325798 | 0.325897 | 0.325997 | 0.326096 | 0.326196 | 0.326295 | 0.326395 | 0.326494 | 0.326593 |
| 12.9 | 0.326692 | 0.326791 | 0.326890 | 0.326989 | 0.327088 | 0.327186 | 0.327285 | 0.327383 | 0.327482 | 0.327580 |
Logarithm Table for base 2509 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.327679 | 0.327777 | 0.327875 | 0.327973 | 0.328071 | 0.328169 | 0.328267 | 0.328365 | 0.328462 | 0.328560 |
| 13.1 | 0.328657 | 0.328755 | 0.328852 | 0.328950 | 0.329047 | 0.329144 | 0.329241 | 0.329338 | 0.329435 | 0.329532 |
| 13.2 | 0.329629 | 0.329726 | 0.329822 | 0.329919 | 0.330016 | 0.330112 | 0.330208 | 0.330305 | 0.330401 | 0.330497 |
| 13.3 | 0.330593 | 0.330689 | 0.330785 | 0.330881 | 0.330977 | 0.331073 | 0.331168 | 0.331264 | 0.331359 | 0.331455 |
| 13.4 | 0.331550 | 0.331645 | 0.331741 | 0.331836 | 0.331931 | 0.332026 | 0.332121 | 0.332216 | 0.332311 | 0.332405 |
| 13.5 | 0.332500 | 0.332595 | 0.332689 | 0.332784 | 0.332878 | 0.332972 | 0.333066 | 0.333161 | 0.333255 | 0.333349 |
| 13.6 | 0.333443 | 0.333537 | 0.333631 | 0.333724 | 0.333818 | 0.333912 | 0.334005 | 0.334099 | 0.334192 | 0.334285 |
| 13.7 | 0.334379 | 0.334472 | 0.334565 | 0.334658 | 0.334751 | 0.334844 | 0.334937 | 0.335030 | 0.335123 | 0.335215 |
| 13.8 | 0.335308 | 0.335400 | 0.335493 | 0.335585 | 0.335678 | 0.335770 | 0.335862 | 0.335954 | 0.336046 | 0.336138 |
| 13.9 | 0.336230 | 0.336322 | 0.336414 | 0.336506 | 0.336597 | 0.336689 | 0.336780 | 0.336872 | 0.336963 | 0.337055 |
Logarithm Table for base 2509 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.337146 | 0.337237 | 0.337328 | 0.337419 | 0.337510 | 0.337601 | 0.337692 | 0.337783 | 0.337874 | 0.337965 |
| 14.1 | 0.338055 | 0.338146 | 0.338236 | 0.338327 | 0.338417 | 0.338507 | 0.338598 | 0.338688 | 0.338778 | 0.338868 |
| 14.2 | 0.338958 | 0.339048 | 0.339138 | 0.339228 | 0.339317 | 0.339407 | 0.339497 | 0.339586 | 0.339676 | 0.339765 |
| 14.3 | 0.339855 | 0.339944 | 0.340033 | 0.340122 | 0.340211 | 0.340301 | 0.340390 | 0.340478 | 0.340567 | 0.340656 |
| 14.4 | 0.340745 | 0.340834 | 0.340922 | 0.341011 | 0.341099 | 0.341188 | 0.341276 | 0.341364 | 0.341453 | 0.341541 |
| 14.5 | 0.341629 | 0.341717 | 0.341805 | 0.341893 | 0.341981 | 0.342069 | 0.342157 | 0.342244 | 0.342332 | 0.342419 |
| 14.6 | 0.342507 | 0.342594 | 0.342682 | 0.342769 | 0.342857 | 0.342944 | 0.343031 | 0.343118 | 0.343205 | 0.343292 |
| 14.7 | 0.343379 | 0.343466 | 0.343553 | 0.343640 | 0.343726 | 0.343813 | 0.343899 | 0.343986 | 0.344072 | 0.344159 |
| 14.8 | 0.344245 | 0.344331 | 0.344418 | 0.344504 | 0.344590 | 0.344676 | 0.344762 | 0.344848 | 0.344934 | 0.345020 |
| 14.9 | 0.345105 | 0.345191 | 0.345277 | 0.345362 | 0.345448 | 0.345533 | 0.345619 | 0.345704 | 0.345790 | 0.345875 |
Logarithm Table for base 2509 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.345960 | 0.346045 | 0.346130 | 0.346215 | 0.346300 | 0.346385 | 0.346470 | 0.346555 | 0.346640 | 0.346724 |
| 15.1 | 0.346809 | 0.346893 | 0.346978 | 0.347062 | 0.347147 | 0.347231 | 0.347315 | 0.347400 | 0.347484 | 0.347568 |
| 15.2 | 0.347652 | 0.347736 | 0.347820 | 0.347904 | 0.347988 | 0.348072 | 0.348155 | 0.348239 | 0.348323 | 0.348406 |
| 15.3 | 0.348490 | 0.348573 | 0.348657 | 0.348740 | 0.348823 | 0.348907 | 0.348990 | 0.349073 | 0.349156 | 0.349239 |
| 15.4 | 0.349322 | 0.349405 | 0.349488 | 0.349571 | 0.349653 | 0.349736 | 0.349819 | 0.349901 | 0.349984 | 0.350067 |
| 15.5 | 0.350149 | 0.350231 | 0.350314 | 0.350396 | 0.350478 | 0.350560 | 0.350643 | 0.350725 | 0.350807 | 0.350889 |
| 15.6 | 0.350971 | 0.351052 | 0.351134 | 0.351216 | 0.351298 | 0.351379 | 0.351461 | 0.351543 | 0.351624 | 0.351705 |
| 15.7 | 0.351787 | 0.351868 | 0.351949 | 0.352031 | 0.352112 | 0.352193 | 0.352274 | 0.352355 | 0.352436 | 0.352517 |
| 15.8 | 0.352598 | 0.352679 | 0.352760 | 0.352840 | 0.352921 | 0.353002 | 0.353082 | 0.353163 | 0.353243 | 0.353324 |
| 15.9 | 0.353404 | 0.353484 | 0.353565 | 0.353645 | 0.353725 | 0.353805 | 0.353885 | 0.353965 | 0.354045 | 0.354125 |
Logarithm Table for base 2509 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.354205 | 0.354285 | 0.354365 | 0.354444 | 0.354524 | 0.354604 | 0.354683 | 0.354763 | 0.354842 | 0.354922 |
| 16.1 | 0.355001 | 0.355080 | 0.355160 | 0.355239 | 0.355318 | 0.355397 | 0.355476 | 0.355555 | 0.355634 | 0.355713 |
| 16.2 | 0.355792 | 0.355871 | 0.355950 | 0.356028 | 0.356107 | 0.356186 | 0.356264 | 0.356343 | 0.356421 | 0.356500 |
| 16.3 | 0.356578 | 0.356656 | 0.356735 | 0.356813 | 0.356891 | 0.356969 | 0.357048 | 0.357126 | 0.357204 | 0.357282 |
| 16.4 | 0.357359 | 0.357437 | 0.357515 | 0.357593 | 0.357671 | 0.357748 | 0.357826 | 0.357904 | 0.357981 | 0.358059 |
| 16.5 | 0.358136 | 0.358214 | 0.358291 | 0.358368 | 0.358445 | 0.358523 | 0.358600 | 0.358677 | 0.358754 | 0.358831 |
| 16.6 | 0.358908 | 0.358985 | 0.359062 | 0.359139 | 0.359215 | 0.359292 | 0.359369 | 0.359446 | 0.359522 | 0.359599 |
| 16.7 | 0.359675 | 0.359752 | 0.359828 | 0.359905 | 0.359981 | 0.360057 | 0.360133 | 0.360210 | 0.360286 | 0.360362 |
| 16.8 | 0.360438 | 0.360514 | 0.360590 | 0.360666 | 0.360742 | 0.360818 | 0.360893 | 0.360969 | 0.361045 | 0.361121 |
| 16.9 | 0.361196 | 0.361272 | 0.361347 | 0.361423 | 0.361498 | 0.361574 | 0.361649 | 0.361724 | 0.361800 | 0.361875 |
Logarithm Table for base 2509 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.361950 | 0.362025 | 0.362100 | 0.362175 | 0.362250 | 0.362325 | 0.362400 | 0.362475 | 0.362550 | 0.362624 |
| 17.1 | 0.362699 | 0.362774 | 0.362849 | 0.362923 | 0.362998 | 0.363072 | 0.363147 | 0.363221 | 0.363295 | 0.363370 |
| 17.2 | 0.363444 | 0.363518 | 0.363593 | 0.363667 | 0.363741 | 0.363815 | 0.363889 | 0.363963 | 0.364037 | 0.364111 |
| 17.3 | 0.364185 | 0.364259 | 0.364332 | 0.364406 | 0.364480 | 0.364553 | 0.364627 | 0.364701 | 0.364774 | 0.364848 |
| 17.4 | 0.364921 | 0.364994 | 0.365068 | 0.365141 | 0.365214 | 0.365288 | 0.365361 | 0.365434 | 0.365507 | 0.365580 |
| 17.5 | 0.365653 | 0.365726 | 0.365799 | 0.365872 | 0.365945 | 0.366018 | 0.366090 | 0.366163 | 0.366236 | 0.366308 |
| 17.6 | 0.366381 | 0.366454 | 0.366526 | 0.366599 | 0.366671 | 0.366743 | 0.366816 | 0.366888 | 0.366960 | 0.367033 |
| 17.7 | 0.367105 | 0.367177 | 0.367249 | 0.367321 | 0.367393 | 0.367465 | 0.367537 | 0.367609 | 0.367681 | 0.367753 |
| 17.8 | 0.367825 | 0.367896 | 0.367968 | 0.368040 | 0.368111 | 0.368183 | 0.368255 | 0.368326 | 0.368397 | 0.368469 |
| 17.9 | 0.368540 | 0.368612 | 0.368683 | 0.368754 | 0.368825 | 0.368897 | 0.368968 | 0.369039 | 0.369110 | 0.369181 |
Logarithm Table for base 2509 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.369252 | 0.369323 | 0.369394 | 0.369465 | 0.369536 | 0.369606 | 0.369677 | 0.369748 | 0.369819 | 0.369889 |
| 18.1 | 0.369960 | 0.370030 | 0.370101 | 0.370171 | 0.370242 | 0.370312 | 0.370383 | 0.370453 | 0.370523 | 0.370593 |
| 18.2 | 0.370664 | 0.370734 | 0.370804 | 0.370874 | 0.370944 | 0.371014 | 0.371084 | 0.371154 | 0.371224 | 0.371294 |
| 18.3 | 0.371364 | 0.371433 | 0.371503 | 0.371573 | 0.371643 | 0.371712 | 0.371782 | 0.371851 | 0.371921 | 0.371990 |
| 18.4 | 0.372060 | 0.372129 | 0.372199 | 0.372268 | 0.372337 | 0.372407 | 0.372476 | 0.372545 | 0.372614 | 0.372683 |
| 18.5 | 0.372752 | 0.372821 | 0.372890 | 0.372959 | 0.373028 | 0.373097 | 0.373166 | 0.373235 | 0.373304 | 0.373372 |
| 18.6 | 0.373441 | 0.373510 | 0.373578 | 0.373647 | 0.373715 | 0.373784 | 0.373852 | 0.373921 | 0.373989 | 0.374058 |
| 18.7 | 0.374126 | 0.374194 | 0.374263 | 0.374331 | 0.374399 | 0.374467 | 0.374535 | 0.374603 | 0.374671 | 0.374739 |
| 18.8 | 0.374807 | 0.374875 | 0.374943 | 0.375011 | 0.375079 | 0.375147 | 0.375214 | 0.375282 | 0.375350 | 0.375417 |
| 18.9 | 0.375485 | 0.375553 | 0.375620 | 0.375688 | 0.375755 | 0.375823 | 0.375890 | 0.375957 | 0.376025 | 0.376092 |
Logarithm Table for base 2509 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.376159 | 0.376226 | 0.376294 | 0.376361 | 0.376428 | 0.376495 | 0.376562 | 0.376629 | 0.376696 | 0.376763 |
| 19.1 | 0.376830 | 0.376897 | 0.376964 | 0.377030 | 0.377097 | 0.377164 | 0.377231 | 0.377297 | 0.377364 | 0.377430 |
| 19.2 | 0.377497 | 0.377563 | 0.377630 | 0.377696 | 0.377763 | 0.377829 | 0.377896 | 0.377962 | 0.378028 | 0.378094 |
| 19.3 | 0.378161 | 0.378227 | 0.378293 | 0.378359 | 0.378425 | 0.378491 | 0.378557 | 0.378623 | 0.378689 | 0.378755 |
| 19.4 | 0.378821 | 0.378887 | 0.378952 | 0.379018 | 0.379084 | 0.379150 | 0.379215 | 0.379281 | 0.379347 | 0.379412 |
| 19.5 | 0.379478 | 0.379543 | 0.379609 | 0.379674 | 0.379739 | 0.379805 | 0.379870 | 0.379935 | 0.380001 | 0.380066 |
| 19.6 | 0.380131 | 0.380196 | 0.380261 | 0.380327 | 0.380392 | 0.380457 | 0.380522 | 0.380587 | 0.380652 | 0.380716 |
| 19.7 | 0.380781 | 0.380846 | 0.380911 | 0.380976 | 0.381040 | 0.381105 | 0.381170 | 0.381234 | 0.381299 | 0.381364 |
| 19.8 | 0.381428 | 0.381493 | 0.381557 | 0.381622 | 0.381686 | 0.381750 | 0.381815 | 0.381879 | 0.381943 | 0.382008 |
| 19.9 | 0.382072 | 0.382136 | 0.382200 | 0.382264 | 0.382328 | 0.382392 | 0.382456 | 0.382520 | 0.382584 | 0.382648 |
Logarithm Table for base 2509 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.382712 | 0.382776 | 0.382840 | 0.382904 | 0.382967 | 0.383031 | 0.383095 | 0.383158 | 0.383222 | 0.383286 |
| 20.1 | 0.383349 | 0.383413 | 0.383476 | 0.383540 | 0.383603 | 0.383667 | 0.383730 | 0.383793 | 0.383857 | 0.383920 |
| 20.2 | 0.383983 | 0.384046 | 0.384110 | 0.384173 | 0.384236 | 0.384299 | 0.384362 | 0.384425 | 0.384488 | 0.384551 |
| 20.3 | 0.384614 | 0.384677 | 0.384740 | 0.384803 | 0.384866 | 0.384928 | 0.384991 | 0.385054 | 0.385117 | 0.385179 |
| 20.4 | 0.385242 | 0.385305 | 0.385367 | 0.385430 | 0.385492 | 0.385555 | 0.385617 | 0.385680 | 0.385742 | 0.385804 |
| 20.5 | 0.385867 | 0.385929 | 0.385991 | 0.386053 | 0.386116 | 0.386178 | 0.386240 | 0.386302 | 0.386364 | 0.386426 |
| 20.6 | 0.386488 | 0.386550 | 0.386612 | 0.386674 | 0.386736 | 0.386798 | 0.386860 | 0.386922 | 0.386983 | 0.387045 |
| 20.7 | 0.387107 | 0.387169 | 0.387230 | 0.387292 | 0.387354 | 0.387415 | 0.387477 | 0.387538 | 0.387600 | 0.387661 |
| 20.8 | 0.387723 | 0.387784 | 0.387845 | 0.387907 | 0.387968 | 0.388029 | 0.388091 | 0.388152 | 0.388213 | 0.388274 |
| 20.9 | 0.388335 | 0.388396 | 0.388458 | 0.388519 | 0.388580 | 0.388641 | 0.388702 | 0.388763 | 0.388823 | 0.388884 |
Other Bases
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