Logarithm Table for base 2020
This page shows the logarithm table for base 2020, 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 2020 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001307 | 0.002602 | 0.003884 | 0.005153 | 0.006411 | 0.007656 | 0.008890 | 0.010112 | 0.011323 |
| 1.1 | 0.012523 | 0.013712 | 0.014890 | 0.016058 | 0.017216 | 0.018364 | 0.019501 | 0.020629 | 0.021747 | 0.022856 |
| 1.2 | 0.023955 | 0.025046 | 0.026127 | 0.027200 | 0.028264 | 0.029319 | 0.030366 | 0.031405 | 0.032435 | 0.033458 |
| 1.3 | 0.034472 | 0.035479 | 0.036478 | 0.037470 | 0.038454 | 0.039431 | 0.040401 | 0.041363 | 0.042319 | 0.043268 |
| 1.4 | 0.044210 | 0.045145 | 0.046073 | 0.046995 | 0.047911 | 0.048820 | 0.049723 | 0.050620 | 0.051511 | 0.052396 |
| 1.5 | 0.053275 | 0.054148 | 0.055015 | 0.055876 | 0.056732 | 0.057583 | 0.058428 | 0.059267 | 0.060102 | 0.060931 |
| 1.6 | 0.061754 | 0.062573 | 0.063387 | 0.064195 | 0.064999 | 0.065798 | 0.066591 | 0.067381 | 0.068165 | 0.068945 |
| 1.7 | 0.069720 | 0.070491 | 0.071257 | 0.072018 | 0.072776 | 0.073529 | 0.074277 | 0.075022 | 0.075762 | 0.076498 |
| 1.8 | 0.077230 | 0.077958 | 0.078682 | 0.079402 | 0.080118 | 0.080830 | 0.081538 | 0.082243 | 0.082944 | 0.083641 |
| 1.9 | 0.084334 | 0.085024 | 0.085710 | 0.086392 | 0.087071 | 0.087747 | 0.088419 | 0.089088 | 0.089753 | 0.090415 |
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Logarithm Table for base 2020 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.091074 | 0.091729 | 0.092381 | 0.093030 | 0.093675 | 0.094318 | 0.094957 | 0.095594 | 0.096227 | 0.096857 |
| 2.1 | 0.097484 | 0.098108 | 0.098730 | 0.099348 | 0.099963 | 0.100576 | 0.101186 | 0.101792 | 0.102397 | 0.102998 |
| 2.2 | 0.103596 | 0.104192 | 0.104786 | 0.105376 | 0.105964 | 0.106549 | 0.107132 | 0.107712 | 0.108289 | 0.108865 |
| 2.3 | 0.109437 | 0.110007 | 0.110575 | 0.111140 | 0.111702 | 0.112263 | 0.112821 | 0.113376 | 0.113929 | 0.114480 |
| 2.4 | 0.115029 | 0.115575 | 0.116119 | 0.116661 | 0.117201 | 0.117738 | 0.118273 | 0.118806 | 0.119337 | 0.119866 |
| 2.5 | 0.120393 | 0.120917 | 0.121440 | 0.121960 | 0.122478 | 0.122995 | 0.123509 | 0.124021 | 0.124531 | 0.125040 |
| 2.6 | 0.125546 | 0.126050 | 0.126553 | 0.127053 | 0.127552 | 0.128049 | 0.128544 | 0.129037 | 0.129528 | 0.130017 |
| 2.7 | 0.130505 | 0.130990 | 0.131474 | 0.131957 | 0.132437 | 0.132916 | 0.133392 | 0.133868 | 0.134341 | 0.134813 |
| 2.8 | 0.135283 | 0.135751 | 0.136218 | 0.136683 | 0.137147 | 0.137609 | 0.138069 | 0.138527 | 0.138984 | 0.139440 |
| 2.9 | 0.139894 | 0.140346 | 0.140797 | 0.141246 | 0.141694 | 0.142140 | 0.142584 | 0.143028 | 0.143469 | 0.143909 |
Logarithm Table for base 2020 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.144348 | 0.144785 | 0.145221 | 0.145656 | 0.146088 | 0.146520 | 0.146950 | 0.147379 | 0.147806 | 0.148232 |
| 3.1 | 0.148656 | 0.149080 | 0.149501 | 0.149922 | 0.150341 | 0.150759 | 0.151175 | 0.151590 | 0.152004 | 0.152417 |
| 3.2 | 0.152828 | 0.153238 | 0.153647 | 0.154054 | 0.154460 | 0.154865 | 0.155269 | 0.155671 | 0.156072 | 0.156472 |
| 3.3 | 0.156871 | 0.157269 | 0.157665 | 0.158060 | 0.158454 | 0.158847 | 0.159239 | 0.159629 | 0.160018 | 0.160406 |
| 3.4 | 0.160793 | 0.161179 | 0.161564 | 0.161948 | 0.162330 | 0.162712 | 0.163092 | 0.163471 | 0.163849 | 0.164226 |
| 3.5 | 0.164602 | 0.164977 | 0.165351 | 0.165724 | 0.166095 | 0.166466 | 0.166836 | 0.167204 | 0.167572 | 0.167938 |
| 3.6 | 0.168304 | 0.168668 | 0.169032 | 0.169394 | 0.169755 | 0.170116 | 0.170475 | 0.170834 | 0.171191 | 0.171548 |
| 3.7 | 0.171904 | 0.172258 | 0.172612 | 0.172965 | 0.173316 | 0.173667 | 0.174017 | 0.174366 | 0.174714 | 0.175061 |
| 3.8 | 0.175408 | 0.175753 | 0.176097 | 0.176441 | 0.176783 | 0.177125 | 0.177466 | 0.177806 | 0.178145 | 0.178483 |
| 3.9 | 0.178821 | 0.179157 | 0.179493 | 0.179827 | 0.180161 | 0.180494 | 0.180827 | 0.181158 | 0.181488 | 0.181818 |
Logarithm Table for base 2020 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.182147 | 0.182475 | 0.182802 | 0.183129 | 0.183454 | 0.183779 | 0.184103 | 0.184427 | 0.184749 | 0.185071 |
| 4.1 | 0.185391 | 0.185712 | 0.186031 | 0.186349 | 0.186667 | 0.186984 | 0.187300 | 0.187616 | 0.187930 | 0.188244 |
| 4.2 | 0.188558 | 0.188870 | 0.189182 | 0.189493 | 0.189803 | 0.190113 | 0.190421 | 0.190729 | 0.191037 | 0.191343 |
| 4.3 | 0.191649 | 0.191955 | 0.192259 | 0.192563 | 0.192866 | 0.193168 | 0.193470 | 0.193771 | 0.194071 | 0.194371 |
| 4.4 | 0.194670 | 0.194968 | 0.195266 | 0.195563 | 0.195859 | 0.196155 | 0.196450 | 0.196744 | 0.197037 | 0.197330 |
| 4.5 | 0.197623 | 0.197914 | 0.198205 | 0.198496 | 0.198785 | 0.199075 | 0.199363 | 0.199651 | 0.199938 | 0.200225 |
| 4.6 | 0.200511 | 0.200796 | 0.201081 | 0.201365 | 0.201648 | 0.201931 | 0.202213 | 0.202495 | 0.202776 | 0.203056 |
| 4.7 | 0.203336 | 0.203616 | 0.203894 | 0.204172 | 0.204450 | 0.204727 | 0.205003 | 0.205279 | 0.205554 | 0.205828 |
| 4.8 | 0.206103 | 0.206376 | 0.206649 | 0.206921 | 0.207193 | 0.207464 | 0.207735 | 0.208005 | 0.208274 | 0.208543 |
| 4.9 | 0.208812 | 0.209080 | 0.209347 | 0.209614 | 0.209880 | 0.210146 | 0.210411 | 0.210675 | 0.210940 | 0.211203 |
Logarithm Table for base 2020 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.211466 | 0.211729 | 0.211991 | 0.212252 | 0.212513 | 0.212774 | 0.213033 | 0.213293 | 0.213552 | 0.213810 |
| 5.1 | 0.214068 | 0.214325 | 0.214582 | 0.214839 | 0.215095 | 0.215350 | 0.215605 | 0.215859 | 0.216113 | 0.216367 |
| 5.2 | 0.216619 | 0.216872 | 0.217124 | 0.217375 | 0.217626 | 0.217877 | 0.218127 | 0.218376 | 0.218625 | 0.218874 |
| 5.3 | 0.219122 | 0.219370 | 0.219617 | 0.219864 | 0.220110 | 0.220356 | 0.220601 | 0.220846 | 0.221091 | 0.221335 |
| 5.4 | 0.221578 | 0.221821 | 0.222064 | 0.222306 | 0.222548 | 0.222789 | 0.223030 | 0.223270 | 0.223510 | 0.223750 |
| 5.5 | 0.223989 | 0.224228 | 0.224466 | 0.224704 | 0.224941 | 0.225178 | 0.225415 | 0.225651 | 0.225886 | 0.226122 |
| 5.6 | 0.226357 | 0.226591 | 0.226825 | 0.227059 | 0.227292 | 0.227525 | 0.227757 | 0.227989 | 0.228220 | 0.228451 |
| 5.7 | 0.228682 | 0.228912 | 0.229142 | 0.229372 | 0.229601 | 0.229830 | 0.230058 | 0.230286 | 0.230513 | 0.230741 |
| 5.8 | 0.230967 | 0.231194 | 0.231420 | 0.231645 | 0.231870 | 0.232095 | 0.232320 | 0.232544 | 0.232767 | 0.232990 |
| 5.9 | 0.233213 | 0.233436 | 0.233658 | 0.233880 | 0.234101 | 0.234322 | 0.234543 | 0.234763 | 0.234983 | 0.235202 |
Logarithm Table for base 2020 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.235422 | 0.235640 | 0.235859 | 0.236077 | 0.236295 | 0.236512 | 0.236729 | 0.236946 | 0.237162 | 0.237378 |
| 6.1 | 0.237593 | 0.237809 | 0.238024 | 0.238238 | 0.238452 | 0.238666 | 0.238880 | 0.239093 | 0.239305 | 0.239518 |
| 6.2 | 0.239730 | 0.239942 | 0.240153 | 0.240364 | 0.240575 | 0.240785 | 0.240995 | 0.241205 | 0.241414 | 0.241624 |
| 6.3 | 0.241832 | 0.242041 | 0.242249 | 0.242456 | 0.242664 | 0.242871 | 0.243078 | 0.243284 | 0.243490 | 0.243696 |
| 6.4 | 0.243901 | 0.244107 | 0.244311 | 0.244516 | 0.244720 | 0.244924 | 0.245128 | 0.245331 | 0.245534 | 0.245736 |
| 6.5 | 0.245939 | 0.246141 | 0.246342 | 0.246544 | 0.246745 | 0.246945 | 0.247146 | 0.247346 | 0.247546 | 0.247745 |
| 6.6 | 0.247945 | 0.248144 | 0.248342 | 0.248540 | 0.248738 | 0.248936 | 0.249134 | 0.249331 | 0.249528 | 0.249724 |
| 6.7 | 0.249920 | 0.250116 | 0.250312 | 0.250507 | 0.250703 | 0.250897 | 0.251092 | 0.251286 | 0.251480 | 0.251674 |
| 6.8 | 0.251867 | 0.252060 | 0.252253 | 0.252445 | 0.252638 | 0.252830 | 0.253021 | 0.253213 | 0.253404 | 0.253595 |
| 6.9 | 0.253785 | 0.253975 | 0.254165 | 0.254355 | 0.254545 | 0.254734 | 0.254923 | 0.255111 | 0.255300 | 0.255488 |
Logarithm Table for base 2020 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.255676 | 0.255863 | 0.256051 | 0.256238 | 0.256424 | 0.256611 | 0.256797 | 0.256983 | 0.257169 | 0.257354 |
| 7.1 | 0.257539 | 0.257724 | 0.257909 | 0.258093 | 0.258278 | 0.258461 | 0.258645 | 0.258829 | 0.259012 | 0.259194 |
| 7.2 | 0.259377 | 0.259559 | 0.259742 | 0.259923 | 0.260105 | 0.260286 | 0.260468 | 0.260648 | 0.260829 | 0.261009 |
| 7.3 | 0.261189 | 0.261369 | 0.261549 | 0.261728 | 0.261907 | 0.262086 | 0.262265 | 0.262443 | 0.262622 | 0.262799 |
| 7.4 | 0.262977 | 0.263155 | 0.263332 | 0.263509 | 0.263685 | 0.263862 | 0.264038 | 0.264214 | 0.264390 | 0.264565 |
| 7.5 | 0.264741 | 0.264916 | 0.265091 | 0.265265 | 0.265440 | 0.265614 | 0.265788 | 0.265961 | 0.266135 | 0.266308 |
| 7.6 | 0.266481 | 0.266654 | 0.266826 | 0.266999 | 0.267171 | 0.267343 | 0.267514 | 0.267686 | 0.267857 | 0.268028 |
| 7.7 | 0.268199 | 0.268369 | 0.268539 | 0.268710 | 0.268879 | 0.269049 | 0.269218 | 0.269388 | 0.269557 | 0.269725 |
| 7.8 | 0.269894 | 0.270062 | 0.270230 | 0.270398 | 0.270566 | 0.270734 | 0.270901 | 0.271068 | 0.271235 | 0.271401 |
| 7.9 | 0.271568 | 0.271734 | 0.271900 | 0.272066 | 0.272231 | 0.272397 | 0.272562 | 0.272727 | 0.272892 | 0.273056 |
Logarithm Table for base 2020 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.273221 | 0.273385 | 0.273549 | 0.273712 | 0.273876 | 0.274039 | 0.274202 | 0.274365 | 0.274528 | 0.274690 |
| 8.1 | 0.274853 | 0.275015 | 0.275177 | 0.275339 | 0.275500 | 0.275661 | 0.275822 | 0.275983 | 0.276144 | 0.276305 |
| 8.2 | 0.276465 | 0.276625 | 0.276785 | 0.276945 | 0.277104 | 0.277264 | 0.277423 | 0.277582 | 0.277741 | 0.277899 |
| 8.3 | 0.278058 | 0.278216 | 0.278374 | 0.278532 | 0.278689 | 0.278847 | 0.279004 | 0.279161 | 0.279318 | 0.279475 |
| 8.4 | 0.279631 | 0.279787 | 0.279944 | 0.280100 | 0.280255 | 0.280411 | 0.280566 | 0.280722 | 0.280877 | 0.281031 |
| 8.5 | 0.281186 | 0.281341 | 0.281495 | 0.281649 | 0.281803 | 0.281957 | 0.282110 | 0.282264 | 0.282417 | 0.282570 |
| 8.6 | 0.282723 | 0.282876 | 0.283028 | 0.283180 | 0.283333 | 0.283485 | 0.283636 | 0.283788 | 0.283939 | 0.284091 |
| 8.7 | 0.284242 | 0.284393 | 0.284544 | 0.284694 | 0.284845 | 0.284995 | 0.285145 | 0.285295 | 0.285445 | 0.285594 |
| 8.8 | 0.285744 | 0.285893 | 0.286042 | 0.286191 | 0.286339 | 0.286488 | 0.286636 | 0.286785 | 0.286933 | 0.287080 |
| 8.9 | 0.287228 | 0.287376 | 0.287523 | 0.287670 | 0.287817 | 0.287964 | 0.288111 | 0.288258 | 0.288404 | 0.288550 |
Logarithm Table for base 2020 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.288696 | 0.288842 | 0.288988 | 0.289133 | 0.289279 | 0.289424 | 0.289569 | 0.289714 | 0.289859 | 0.290004 |
| 9.1 | 0.290148 | 0.290292 | 0.290437 | 0.290581 | 0.290724 | 0.290868 | 0.291012 | 0.291155 | 0.291298 | 0.291441 |
| 9.2 | 0.291584 | 0.291727 | 0.291869 | 0.292012 | 0.292154 | 0.292296 | 0.292438 | 0.292580 | 0.292722 | 0.292863 |
| 9.3 | 0.293005 | 0.293146 | 0.293287 | 0.293428 | 0.293568 | 0.293709 | 0.293850 | 0.293990 | 0.294130 | 0.294270 |
| 9.4 | 0.294410 | 0.294550 | 0.294689 | 0.294828 | 0.294968 | 0.295107 | 0.295246 | 0.295385 | 0.295523 | 0.295662 |
| 9.5 | 0.295800 | 0.295938 | 0.296077 | 0.296214 | 0.296352 | 0.296490 | 0.296627 | 0.296765 | 0.296902 | 0.297039 |
| 9.6 | 0.297176 | 0.297313 | 0.297449 | 0.297586 | 0.297722 | 0.297859 | 0.297995 | 0.298131 | 0.298266 | 0.298402 |
| 9.7 | 0.298538 | 0.298673 | 0.298808 | 0.298943 | 0.299078 | 0.299213 | 0.299348 | 0.299482 | 0.299617 | 0.299751 |
| 9.8 | 0.299885 | 0.300019 | 0.300153 | 0.300287 | 0.300420 | 0.300554 | 0.300687 | 0.300820 | 0.300953 | 0.301086 |
| 9.9 | 0.301219 | 0.301352 | 0.301484 | 0.301617 | 0.301749 | 0.301881 | 0.302013 | 0.302145 | 0.302277 | 0.302408 |
Logarithm Table for base 2020 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.302540 | 0.302671 | 0.302802 | 0.302933 | 0.303064 | 0.303195 | 0.303326 | 0.303456 | 0.303587 | 0.303717 |
| 10.1 | 0.303847 | 0.303977 | 0.304107 | 0.304237 | 0.304366 | 0.304496 | 0.304625 | 0.304755 | 0.304884 | 0.305013 |
| 10.2 | 0.305142 | 0.305270 | 0.305399 | 0.305527 | 0.305656 | 0.305784 | 0.305912 | 0.306040 | 0.306168 | 0.306296 |
| 10.3 | 0.306423 | 0.306551 | 0.306678 | 0.306806 | 0.306933 | 0.307060 | 0.307187 | 0.307313 | 0.307440 | 0.307567 |
| 10.4 | 0.307693 | 0.307819 | 0.307945 | 0.308071 | 0.308197 | 0.308323 | 0.308449 | 0.308574 | 0.308700 | 0.308825 |
| 10.5 | 0.308950 | 0.309075 | 0.309200 | 0.309325 | 0.309450 | 0.309574 | 0.309699 | 0.309823 | 0.309948 | 0.310072 |
| 10.6 | 0.310196 | 0.310320 | 0.310443 | 0.310567 | 0.310691 | 0.310814 | 0.310937 | 0.311061 | 0.311184 | 0.311307 |
| 10.7 | 0.311429 | 0.311552 | 0.311675 | 0.311797 | 0.311920 | 0.312042 | 0.312164 | 0.312286 | 0.312408 | 0.312530 |
| 10.8 | 0.312652 | 0.312773 | 0.312895 | 0.313016 | 0.313137 | 0.313259 | 0.313380 | 0.313501 | 0.313621 | 0.313742 |
| 10.9 | 0.313863 | 0.313983 | 0.314104 | 0.314224 | 0.314344 | 0.314464 | 0.314584 | 0.314704 | 0.314824 | 0.314943 |
Logarithm Table for base 2020 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.315063 | 0.315182 | 0.315301 | 0.315420 | 0.315540 | 0.315659 | 0.315777 | 0.315896 | 0.316015 | 0.316133 |
| 11.1 | 0.316252 | 0.316370 | 0.316488 | 0.316606 | 0.316724 | 0.316842 | 0.316960 | 0.317078 | 0.317195 | 0.317313 |
| 11.2 | 0.317430 | 0.317547 | 0.317665 | 0.317782 | 0.317899 | 0.318015 | 0.318132 | 0.318249 | 0.318365 | 0.318482 |
| 11.3 | 0.318598 | 0.318714 | 0.318830 | 0.318946 | 0.319062 | 0.319178 | 0.319294 | 0.319409 | 0.319525 | 0.319640 |
| 11.4 | 0.319756 | 0.319871 | 0.319986 | 0.320101 | 0.320216 | 0.320331 | 0.320445 | 0.320560 | 0.320674 | 0.320789 |
| 11.5 | 0.320903 | 0.321017 | 0.321132 | 0.321246 | 0.321359 | 0.321473 | 0.321587 | 0.321701 | 0.321814 | 0.321927 |
| 11.6 | 0.322041 | 0.322154 | 0.322267 | 0.322380 | 0.322493 | 0.322606 | 0.322719 | 0.322831 | 0.322944 | 0.323056 |
| 11.7 | 0.323169 | 0.323281 | 0.323393 | 0.323505 | 0.323617 | 0.323729 | 0.323841 | 0.323952 | 0.324064 | 0.324175 |
| 11.8 | 0.324287 | 0.324398 | 0.324509 | 0.324620 | 0.324731 | 0.324842 | 0.324953 | 0.325064 | 0.325175 | 0.325285 |
| 11.9 | 0.325396 | 0.325506 | 0.325616 | 0.325726 | 0.325837 | 0.325947 | 0.326056 | 0.326166 | 0.326276 | 0.326386 |
Logarithm Table for base 2020 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.326495 | 0.326605 | 0.326714 | 0.326823 | 0.326932 | 0.327041 | 0.327150 | 0.327259 | 0.327368 | 0.327477 |
| 12.1 | 0.327586 | 0.327694 | 0.327803 | 0.327911 | 0.328019 | 0.328127 | 0.328235 | 0.328343 | 0.328451 | 0.328559 |
| 12.2 | 0.328667 | 0.328775 | 0.328882 | 0.328990 | 0.329097 | 0.329204 | 0.329312 | 0.329419 | 0.329526 | 0.329633 |
| 12.3 | 0.329740 | 0.329846 | 0.329953 | 0.330060 | 0.330166 | 0.330273 | 0.330379 | 0.330485 | 0.330591 | 0.330697 |
| 12.4 | 0.330803 | 0.330909 | 0.331015 | 0.331121 | 0.331227 | 0.331332 | 0.331438 | 0.331543 | 0.331648 | 0.331754 |
| 12.5 | 0.331859 | 0.331964 | 0.332069 | 0.332174 | 0.332279 | 0.332383 | 0.332488 | 0.332593 | 0.332697 | 0.332801 |
| 12.6 | 0.332906 | 0.333010 | 0.333114 | 0.333218 | 0.333322 | 0.333426 | 0.333530 | 0.333634 | 0.333737 | 0.333841 |
| 12.7 | 0.333944 | 0.334048 | 0.334151 | 0.334254 | 0.334358 | 0.334461 | 0.334564 | 0.334667 | 0.334770 | 0.334872 |
| 12.8 | 0.334975 | 0.335078 | 0.335180 | 0.335283 | 0.335385 | 0.335487 | 0.335589 | 0.335692 | 0.335794 | 0.335896 |
| 12.9 | 0.335997 | 0.336099 | 0.336201 | 0.336303 | 0.336404 | 0.336506 | 0.336607 | 0.336709 | 0.336810 | 0.336911 |
Logarithm Table for base 2020 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.337012 | 0.337113 | 0.337214 | 0.337315 | 0.337416 | 0.337516 | 0.337617 | 0.337718 | 0.337818 | 0.337919 |
| 13.1 | 0.338019 | 0.338119 | 0.338219 | 0.338319 | 0.338420 | 0.338519 | 0.338619 | 0.338719 | 0.338819 | 0.338919 |
| 13.2 | 0.339018 | 0.339118 | 0.339217 | 0.339316 | 0.339416 | 0.339515 | 0.339614 | 0.339713 | 0.339812 | 0.339911 |
| 13.3 | 0.340010 | 0.340108 | 0.340207 | 0.340306 | 0.340404 | 0.340503 | 0.340601 | 0.340699 | 0.340798 | 0.340896 |
| 13.4 | 0.340994 | 0.341092 | 0.341190 | 0.341288 | 0.341386 | 0.341483 | 0.341581 | 0.341679 | 0.341776 | 0.341873 |
| 13.5 | 0.341971 | 0.342068 | 0.342165 | 0.342262 | 0.342360 | 0.342457 | 0.342554 | 0.342650 | 0.342747 | 0.342844 |
| 13.6 | 0.342941 | 0.343037 | 0.343134 | 0.343230 | 0.343326 | 0.343423 | 0.343519 | 0.343615 | 0.343711 | 0.343807 |
| 13.7 | 0.343903 | 0.343999 | 0.344095 | 0.344190 | 0.344286 | 0.344382 | 0.344477 | 0.344573 | 0.344668 | 0.344763 |
| 13.8 | 0.344859 | 0.344954 | 0.345049 | 0.345144 | 0.345239 | 0.345334 | 0.345429 | 0.345523 | 0.345618 | 0.345713 |
| 13.9 | 0.345807 | 0.345902 | 0.345996 | 0.346091 | 0.346185 | 0.346279 | 0.346373 | 0.346467 | 0.346561 | 0.346655 |
Logarithm Table for base 2020 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.346749 | 0.346843 | 0.346937 | 0.347030 | 0.347124 | 0.347218 | 0.347311 | 0.347405 | 0.347498 | 0.347591 |
| 14.1 | 0.347684 | 0.347778 | 0.347871 | 0.347964 | 0.348057 | 0.348150 | 0.348242 | 0.348335 | 0.348428 | 0.348520 |
| 14.2 | 0.348613 | 0.348705 | 0.348798 | 0.348890 | 0.348983 | 0.349075 | 0.349167 | 0.349259 | 0.349351 | 0.349443 |
| 14.3 | 0.349535 | 0.349627 | 0.349719 | 0.349810 | 0.349902 | 0.349994 | 0.350085 | 0.350177 | 0.350268 | 0.350359 |
| 14.4 | 0.350451 | 0.350542 | 0.350633 | 0.350724 | 0.350815 | 0.350906 | 0.350997 | 0.351088 | 0.351179 | 0.351269 |
| 14.5 | 0.351360 | 0.351451 | 0.351541 | 0.351631 | 0.351722 | 0.351812 | 0.351902 | 0.351993 | 0.352083 | 0.352173 |
| 14.6 | 0.352263 | 0.352353 | 0.352443 | 0.352533 | 0.352622 | 0.352712 | 0.352802 | 0.352891 | 0.352981 | 0.353070 |
| 14.7 | 0.353160 | 0.353249 | 0.353338 | 0.353428 | 0.353517 | 0.353606 | 0.353695 | 0.353784 | 0.353873 | 0.353962 |
| 14.8 | 0.354051 | 0.354139 | 0.354228 | 0.354317 | 0.354405 | 0.354494 | 0.354582 | 0.354671 | 0.354759 | 0.354847 |
| 14.9 | 0.354935 | 0.355024 | 0.355112 | 0.355200 | 0.355288 | 0.355376 | 0.355463 | 0.355551 | 0.355639 | 0.355727 |
Logarithm Table for base 2020 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.355814 | 0.355902 | 0.355989 | 0.356077 | 0.356164 | 0.356252 | 0.356339 | 0.356426 | 0.356513 | 0.356600 |
| 15.1 | 0.356687 | 0.356774 | 0.356861 | 0.356948 | 0.357035 | 0.357122 | 0.357208 | 0.357295 | 0.357382 | 0.357468 |
| 15.2 | 0.357555 | 0.357641 | 0.357727 | 0.357814 | 0.357900 | 0.357986 | 0.358072 | 0.358158 | 0.358244 | 0.358330 |
| 15.3 | 0.358416 | 0.358502 | 0.358588 | 0.358674 | 0.358759 | 0.358845 | 0.358930 | 0.359016 | 0.359101 | 0.359187 |
| 15.4 | 0.359272 | 0.359357 | 0.359443 | 0.359528 | 0.359613 | 0.359698 | 0.359783 | 0.359868 | 0.359953 | 0.360038 |
| 15.5 | 0.360123 | 0.360207 | 0.360292 | 0.360377 | 0.360461 | 0.360546 | 0.360630 | 0.360715 | 0.360799 | 0.360883 |
| 15.6 | 0.360968 | 0.361052 | 0.361136 | 0.361220 | 0.361304 | 0.361388 | 0.361472 | 0.361556 | 0.361640 | 0.361723 |
| 15.7 | 0.361807 | 0.361891 | 0.361974 | 0.362058 | 0.362141 | 0.362225 | 0.362308 | 0.362392 | 0.362475 | 0.362558 |
| 15.8 | 0.362641 | 0.362724 | 0.362808 | 0.362891 | 0.362974 | 0.363056 | 0.363139 | 0.363222 | 0.363305 | 0.363388 |
| 15.9 | 0.363470 | 0.363553 | 0.363635 | 0.363718 | 0.363800 | 0.363883 | 0.363965 | 0.364048 | 0.364130 | 0.364212 |
Logarithm Table for base 2020 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.364294 | 0.364376 | 0.364458 | 0.364540 | 0.364622 | 0.364704 | 0.364786 | 0.364868 | 0.364949 | 0.365031 |
| 16.1 | 0.365113 | 0.365194 | 0.365276 | 0.365357 | 0.365439 | 0.365520 | 0.365601 | 0.365683 | 0.365764 | 0.365845 |
| 16.2 | 0.365926 | 0.366007 | 0.366088 | 0.366169 | 0.366250 | 0.366331 | 0.366412 | 0.366493 | 0.366574 | 0.366654 |
| 16.3 | 0.366735 | 0.366815 | 0.366896 | 0.366976 | 0.367057 | 0.367137 | 0.367218 | 0.367298 | 0.367378 | 0.367458 |
| 16.4 | 0.367538 | 0.367619 | 0.367699 | 0.367779 | 0.367859 | 0.367938 | 0.368018 | 0.368098 | 0.368178 | 0.368258 |
| 16.5 | 0.368337 | 0.368417 | 0.368496 | 0.368576 | 0.368655 | 0.368735 | 0.368814 | 0.368893 | 0.368973 | 0.369052 |
| 16.6 | 0.369131 | 0.369210 | 0.369289 | 0.369368 | 0.369447 | 0.369526 | 0.369605 | 0.369684 | 0.369763 | 0.369842 |
| 16.7 | 0.369920 | 0.369999 | 0.370078 | 0.370156 | 0.370235 | 0.370313 | 0.370391 | 0.370470 | 0.370548 | 0.370626 |
| 16.8 | 0.370705 | 0.370783 | 0.370861 | 0.370939 | 0.371017 | 0.371095 | 0.371173 | 0.371251 | 0.371329 | 0.371407 |
| 16.9 | 0.371484 | 0.371562 | 0.371640 | 0.371718 | 0.371795 | 0.371873 | 0.371950 | 0.372028 | 0.372105 | 0.372182 |
Logarithm Table for base 2020 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.372260 | 0.372337 | 0.372414 | 0.372491 | 0.372568 | 0.372646 | 0.372723 | 0.372800 | 0.372877 | 0.372953 |
| 17.1 | 0.373030 | 0.373107 | 0.373184 | 0.373261 | 0.373337 | 0.373414 | 0.373490 | 0.373567 | 0.373644 | 0.373720 |
| 17.2 | 0.373796 | 0.373873 | 0.373949 | 0.374025 | 0.374102 | 0.374178 | 0.374254 | 0.374330 | 0.374406 | 0.374482 |
| 17.3 | 0.374558 | 0.374634 | 0.374710 | 0.374786 | 0.374862 | 0.374937 | 0.375013 | 0.375089 | 0.375164 | 0.375240 |
| 17.4 | 0.375315 | 0.375391 | 0.375466 | 0.375542 | 0.375617 | 0.375692 | 0.375768 | 0.375843 | 0.375918 | 0.375993 |
| 17.5 | 0.376068 | 0.376143 | 0.376218 | 0.376293 | 0.376368 | 0.376443 | 0.376518 | 0.376593 | 0.376668 | 0.376742 |
| 17.6 | 0.376817 | 0.376892 | 0.376966 | 0.377041 | 0.377115 | 0.377190 | 0.377264 | 0.377339 | 0.377413 | 0.377487 |
| 17.7 | 0.377561 | 0.377636 | 0.377710 | 0.377784 | 0.377858 | 0.377932 | 0.378006 | 0.378080 | 0.378154 | 0.378228 |
| 17.8 | 0.378302 | 0.378375 | 0.378449 | 0.378523 | 0.378597 | 0.378670 | 0.378744 | 0.378817 | 0.378891 | 0.378964 |
| 17.9 | 0.379038 | 0.379111 | 0.379184 | 0.379258 | 0.379331 | 0.379404 | 0.379477 | 0.379551 | 0.379624 | 0.379697 |
Logarithm Table for base 2020 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.379770 | 0.379843 | 0.379916 | 0.379989 | 0.380061 | 0.380134 | 0.380207 | 0.380280 | 0.380352 | 0.380425 |
| 18.1 | 0.380498 | 0.380570 | 0.380643 | 0.380715 | 0.380788 | 0.380860 | 0.380933 | 0.381005 | 0.381077 | 0.381149 |
| 18.2 | 0.381222 | 0.381294 | 0.381366 | 0.381438 | 0.381510 | 0.381582 | 0.381654 | 0.381726 | 0.381798 | 0.381870 |
| 18.3 | 0.381942 | 0.382013 | 0.382085 | 0.382157 | 0.382228 | 0.382300 | 0.382372 | 0.382443 | 0.382515 | 0.382586 |
| 18.4 | 0.382658 | 0.382729 | 0.382800 | 0.382872 | 0.382943 | 0.383014 | 0.383085 | 0.383157 | 0.383228 | 0.383299 |
| 18.5 | 0.383370 | 0.383441 | 0.383512 | 0.383583 | 0.383654 | 0.383724 | 0.383795 | 0.383866 | 0.383937 | 0.384007 |
| 18.6 | 0.384078 | 0.384149 | 0.384219 | 0.384290 | 0.384360 | 0.384431 | 0.384501 | 0.384572 | 0.384642 | 0.384712 |
| 18.7 | 0.384783 | 0.384853 | 0.384923 | 0.384993 | 0.385063 | 0.385133 | 0.385203 | 0.385273 | 0.385343 | 0.385413 |
| 18.8 | 0.385483 | 0.385553 | 0.385623 | 0.385693 | 0.385763 | 0.385832 | 0.385902 | 0.385972 | 0.386041 | 0.386111 |
| 18.9 | 0.386180 | 0.386250 | 0.386319 | 0.386389 | 0.386458 | 0.386528 | 0.386597 | 0.386666 | 0.386735 | 0.386805 |
Logarithm Table for base 2020 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.386874 | 0.386943 | 0.387012 | 0.387081 | 0.387150 | 0.387219 | 0.387288 | 0.387357 | 0.387426 | 0.387495 |
| 19.1 | 0.387563 | 0.387632 | 0.387701 | 0.387770 | 0.387838 | 0.387907 | 0.387976 | 0.388044 | 0.388113 | 0.388181 |
| 19.2 | 0.388250 | 0.388318 | 0.388386 | 0.388455 | 0.388523 | 0.388591 | 0.388660 | 0.388728 | 0.388796 | 0.388864 |
| 19.3 | 0.388932 | 0.389000 | 0.389068 | 0.389136 | 0.389204 | 0.389272 | 0.389340 | 0.389408 | 0.389476 | 0.389543 |
| 19.4 | 0.389611 | 0.389679 | 0.389747 | 0.389814 | 0.389882 | 0.389949 | 0.390017 | 0.390084 | 0.390152 | 0.390219 |
| 19.5 | 0.390287 | 0.390354 | 0.390421 | 0.390489 | 0.390556 | 0.390623 | 0.390690 | 0.390757 | 0.390825 | 0.390892 |
| 19.6 | 0.390959 | 0.391026 | 0.391093 | 0.391160 | 0.391227 | 0.391294 | 0.391360 | 0.391427 | 0.391494 | 0.391561 |
| 19.7 | 0.391627 | 0.391694 | 0.391761 | 0.391827 | 0.391894 | 0.391960 | 0.392027 | 0.392093 | 0.392160 | 0.392226 |
| 19.8 | 0.392293 | 0.392359 | 0.392425 | 0.392492 | 0.392558 | 0.392624 | 0.392690 | 0.392756 | 0.392822 | 0.392889 |
| 19.9 | 0.392955 | 0.393021 | 0.393087 | 0.393153 | 0.393218 | 0.393284 | 0.393350 | 0.393416 | 0.393482 | 0.393548 |
Logarithm Table for base 2020 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.393613 | 0.393679 | 0.393745 | 0.393810 | 0.393876 | 0.393941 | 0.394007 | 0.394072 | 0.394138 | 0.394203 |
| 20.1 | 0.394269 | 0.394334 | 0.394399 | 0.394464 | 0.394530 | 0.394595 | 0.394660 | 0.394725 | 0.394790 | 0.394856 |
| 20.2 | 0.394921 | 0.394986 | 0.395051 | 0.395116 | 0.395181 | 0.395245 | 0.395310 | 0.395375 | 0.395440 | 0.395505 |
| 20.3 | 0.395569 | 0.395634 | 0.395699 | 0.395763 | 0.395828 | 0.395893 | 0.395957 | 0.396022 | 0.396086 | 0.396151 |
| 20.4 | 0.396215 | 0.396280 | 0.396344 | 0.396408 | 0.396472 | 0.396537 | 0.396601 | 0.396665 | 0.396729 | 0.396794 |
| 20.5 | 0.396858 | 0.396922 | 0.396986 | 0.397050 | 0.397114 | 0.397178 | 0.397242 | 0.397306 | 0.397369 | 0.397433 |
| 20.6 | 0.397497 | 0.397561 | 0.397624 | 0.397688 | 0.397752 | 0.397816 | 0.397879 | 0.397943 | 0.398006 | 0.398070 |
| 20.7 | 0.398133 | 0.398197 | 0.398260 | 0.398324 | 0.398387 | 0.398450 | 0.398514 | 0.398577 | 0.398640 | 0.398703 |
| 20.8 | 0.398766 | 0.398830 | 0.398893 | 0.398956 | 0.399019 | 0.399082 | 0.399145 | 0.399208 | 0.399271 | 0.399334 |
| 20.9 | 0.399397 | 0.399460 | 0.399522 | 0.399585 | 0.399648 | 0.399711 | 0.399773 | 0.399836 | 0.399899 | 0.399961 |
Other Bases
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