Logarithm Table for base 309
This page shows the logarithm table for base 309, 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 309 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001736 | 0.003454 | 0.005156 | 0.006841 | 0.008510 | 0.010163 | 0.011801 | 0.013423 | 0.015031 |
| 1.1 | 0.016624 | 0.018202 | 0.019767 | 0.021317 | 0.022854 | 0.024377 | 0.025887 | 0.027384 | 0.028869 | 0.030341 |
| 1.2 | 0.031800 | 0.033248 | 0.034683 | 0.036107 | 0.037519 | 0.038920 | 0.040310 | 0.041689 | 0.043057 | 0.044414 |
| 1.3 | 0.045761 | 0.047098 | 0.048424 | 0.049740 | 0.051047 | 0.052344 | 0.053631 | 0.054909 | 0.056177 | 0.057437 |
| 1.4 | 0.058687 | 0.059928 | 0.061161 | 0.062385 | 0.063600 | 0.064808 | 0.066006 | 0.067197 | 0.068379 | 0.069554 |
| 1.5 | 0.070721 | 0.071879 | 0.073031 | 0.074175 | 0.075311 | 0.076440 | 0.077561 | 0.078676 | 0.079783 | 0.080884 |
| 1.6 | 0.081977 | 0.083064 | 0.084144 | 0.085217 | 0.086284 | 0.087344 | 0.088398 | 0.089446 | 0.090487 | 0.091522 |
| 1.7 | 0.092551 | 0.093574 | 0.094591 | 0.095602 | 0.096608 | 0.097607 | 0.098601 | 0.099589 | 0.100572 | 0.101549 |
| 1.8 | 0.102521 | 0.103487 | 0.104448 | 0.105404 | 0.106354 | 0.107300 | 0.108240 | 0.109175 | 0.110105 | 0.111031 |
| 1.9 | 0.111951 | 0.112867 | 0.113777 | 0.114684 | 0.115585 | 0.116482 | 0.117374 | 0.118262 | 0.119145 | 0.120023 |
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Logarithm Table for base 309 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.120898 | 0.121768 | 0.122633 | 0.123494 | 0.124352 | 0.125204 | 0.126053 | 0.126898 | 0.127738 | 0.128575 |
| 2.1 | 0.129407 | 0.130236 | 0.131061 | 0.131882 | 0.132699 | 0.133512 | 0.134321 | 0.135127 | 0.135929 | 0.136727 |
| 2.2 | 0.137521 | 0.138312 | 0.139100 | 0.139884 | 0.140664 | 0.141441 | 0.142215 | 0.142985 | 0.143751 | 0.144515 |
| 2.3 | 0.145275 | 0.146031 | 0.146785 | 0.147535 | 0.148282 | 0.149026 | 0.149766 | 0.150504 | 0.151238 | 0.151970 |
| 2.4 | 0.152698 | 0.153423 | 0.154145 | 0.154865 | 0.155581 | 0.156294 | 0.157005 | 0.157712 | 0.158417 | 0.159119 |
| 2.5 | 0.159818 | 0.160514 | 0.161208 | 0.161898 | 0.162587 | 0.163272 | 0.163955 | 0.164635 | 0.165312 | 0.165987 |
| 2.6 | 0.166659 | 0.167328 | 0.167995 | 0.168660 | 0.169322 | 0.169981 | 0.170638 | 0.171293 | 0.171945 | 0.172594 |
| 2.7 | 0.173241 | 0.173886 | 0.174529 | 0.175169 | 0.175806 | 0.176442 | 0.177075 | 0.177706 | 0.178334 | 0.178960 |
| 2.8 | 0.179585 | 0.180206 | 0.180826 | 0.181443 | 0.182059 | 0.182672 | 0.183283 | 0.183891 | 0.184498 | 0.185103 |
| 2.9 | 0.185705 | 0.186306 | 0.186904 | 0.187500 | 0.188094 | 0.188687 | 0.189277 | 0.189865 | 0.190451 | 0.191036 |
Logarithm Table for base 309 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.191618 | 0.192199 | 0.192777 | 0.193354 | 0.193928 | 0.194501 | 0.195072 | 0.195641 | 0.196208 | 0.196774 |
| 3.1 | 0.197337 | 0.197899 | 0.198459 | 0.199017 | 0.199573 | 0.200128 | 0.200681 | 0.201232 | 0.201781 | 0.202329 |
| 3.2 | 0.202875 | 0.203419 | 0.203962 | 0.204502 | 0.205042 | 0.205579 | 0.206115 | 0.206649 | 0.207182 | 0.207713 |
| 3.3 | 0.208242 | 0.208770 | 0.209296 | 0.209820 | 0.210343 | 0.210865 | 0.211385 | 0.211903 | 0.212420 | 0.212935 |
| 3.4 | 0.213449 | 0.213961 | 0.214472 | 0.214981 | 0.215489 | 0.215995 | 0.216500 | 0.217003 | 0.217505 | 0.218006 |
| 3.5 | 0.218505 | 0.219002 | 0.219499 | 0.219994 | 0.220487 | 0.220979 | 0.221470 | 0.221959 | 0.222447 | 0.222933 |
| 3.6 | 0.223418 | 0.223902 | 0.224385 | 0.224866 | 0.225346 | 0.225824 | 0.226301 | 0.226777 | 0.227252 | 0.227725 |
| 3.7 | 0.228197 | 0.228668 | 0.229138 | 0.229606 | 0.230073 | 0.230538 | 0.231003 | 0.231466 | 0.231928 | 0.232389 |
| 3.8 | 0.232849 | 0.233307 | 0.233764 | 0.234220 | 0.234675 | 0.235129 | 0.235581 | 0.236032 | 0.236483 | 0.236932 |
| 3.9 | 0.237379 | 0.237826 | 0.238271 | 0.238716 | 0.239159 | 0.239601 | 0.240042 | 0.240482 | 0.240921 | 0.241359 |
Logarithm Table for base 309 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.241795 | 0.242231 | 0.242665 | 0.243098 | 0.243531 | 0.243962 | 0.244392 | 0.244821 | 0.245249 | 0.245676 |
| 4.1 | 0.246102 | 0.246527 | 0.246951 | 0.247374 | 0.247795 | 0.248216 | 0.248636 | 0.249055 | 0.249473 | 0.249889 |
| 4.2 | 0.250305 | 0.250720 | 0.251134 | 0.251547 | 0.251958 | 0.252369 | 0.252779 | 0.253188 | 0.253596 | 0.254003 |
| 4.3 | 0.254409 | 0.254814 | 0.255219 | 0.255622 | 0.256024 | 0.256426 | 0.256826 | 0.257226 | 0.257624 | 0.258022 |
| 4.4 | 0.258419 | 0.258815 | 0.259210 | 0.259604 | 0.259997 | 0.260390 | 0.260781 | 0.261172 | 0.261562 | 0.261951 |
| 4.5 | 0.262339 | 0.262726 | 0.263112 | 0.263498 | 0.263882 | 0.264266 | 0.264649 | 0.265031 | 0.265412 | 0.265793 |
| 4.6 | 0.266172 | 0.266551 | 0.266929 | 0.267306 | 0.267682 | 0.268058 | 0.268433 | 0.268806 | 0.269180 | 0.269552 |
| 4.7 | 0.269923 | 0.270294 | 0.270664 | 0.271033 | 0.271401 | 0.271769 | 0.272136 | 0.272502 | 0.272867 | 0.273232 |
| 4.8 | 0.273595 | 0.273958 | 0.274321 | 0.274682 | 0.275043 | 0.275403 | 0.275762 | 0.276121 | 0.276478 | 0.276835 |
| 4.9 | 0.277192 | 0.277547 | 0.277902 | 0.278256 | 0.278610 | 0.278963 | 0.279315 | 0.279666 | 0.280016 | 0.280366 |
Logarithm Table for base 309 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.280716 | 0.281064 | 0.281412 | 0.281759 | 0.282105 | 0.282451 | 0.282796 | 0.283140 | 0.283484 | 0.283827 |
| 5.1 | 0.284169 | 0.284511 | 0.284852 | 0.285192 | 0.285532 | 0.285871 | 0.286209 | 0.286547 | 0.286884 | 0.287221 |
| 5.2 | 0.287556 | 0.287891 | 0.288226 | 0.288560 | 0.288893 | 0.289225 | 0.289557 | 0.289889 | 0.290219 | 0.290549 |
| 5.3 | 0.290879 | 0.291207 | 0.291536 | 0.291863 | 0.292190 | 0.292516 | 0.292842 | 0.293167 | 0.293492 | 0.293816 |
| 5.4 | 0.294139 | 0.294462 | 0.294784 | 0.295105 | 0.295426 | 0.295746 | 0.296066 | 0.296385 | 0.296704 | 0.297022 |
| 5.5 | 0.297339 | 0.297656 | 0.297972 | 0.298288 | 0.298603 | 0.298918 | 0.299232 | 0.299545 | 0.299858 | 0.300170 |
| 5.6 | 0.300482 | 0.300793 | 0.301104 | 0.301414 | 0.301724 | 0.302033 | 0.302341 | 0.302649 | 0.302956 | 0.303263 |
| 5.7 | 0.303569 | 0.303875 | 0.304180 | 0.304485 | 0.304789 | 0.305093 | 0.305396 | 0.305698 | 0.306000 | 0.306302 |
| 5.8 | 0.306603 | 0.306903 | 0.307203 | 0.307503 | 0.307801 | 0.308100 | 0.308398 | 0.308695 | 0.308992 | 0.309288 |
| 5.9 | 0.309584 | 0.309880 | 0.310175 | 0.310469 | 0.310763 | 0.311056 | 0.311349 | 0.311641 | 0.311933 | 0.312225 |
Logarithm Table for base 309 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.312516 | 0.312806 | 0.313096 | 0.313386 | 0.313675 | 0.313963 | 0.314251 | 0.314539 | 0.314826 | 0.315113 |
| 6.1 | 0.315399 | 0.315684 | 0.315970 | 0.316254 | 0.316539 | 0.316823 | 0.317106 | 0.317389 | 0.317671 | 0.317953 |
| 6.2 | 0.318235 | 0.318516 | 0.318797 | 0.319077 | 0.319357 | 0.319636 | 0.319915 | 0.320193 | 0.320471 | 0.320749 |
| 6.3 | 0.321026 | 0.321302 | 0.321578 | 0.321854 | 0.322130 | 0.322404 | 0.322679 | 0.322953 | 0.323227 | 0.323500 |
| 6.4 | 0.323772 | 0.324045 | 0.324317 | 0.324588 | 0.324859 | 0.325130 | 0.325400 | 0.325670 | 0.325939 | 0.326208 |
| 6.5 | 0.326477 | 0.326745 | 0.327013 | 0.327280 | 0.327547 | 0.327813 | 0.328079 | 0.328345 | 0.328610 | 0.328875 |
| 6.6 | 0.329140 | 0.329404 | 0.329667 | 0.329931 | 0.330193 | 0.330456 | 0.330718 | 0.330980 | 0.331241 | 0.331502 |
| 6.7 | 0.331762 | 0.332023 | 0.332282 | 0.332542 | 0.332801 | 0.333059 | 0.333317 | 0.333575 | 0.333833 | 0.334090 |
| 6.8 | 0.334347 | 0.334603 | 0.334859 | 0.335114 | 0.335369 | 0.335624 | 0.335879 | 0.336133 | 0.336387 | 0.336640 |
| 6.9 | 0.336893 | 0.337145 | 0.337398 | 0.337649 | 0.337901 | 0.338152 | 0.338403 | 0.338653 | 0.338903 | 0.339153 |
Logarithm Table for base 309 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.339402 | 0.339651 | 0.339900 | 0.340148 | 0.340396 | 0.340644 | 0.340891 | 0.341138 | 0.341385 | 0.341631 |
| 7.1 | 0.341877 | 0.342122 | 0.342367 | 0.342612 | 0.342856 | 0.343101 | 0.343344 | 0.343588 | 0.343831 | 0.344074 |
| 7.2 | 0.344316 | 0.344558 | 0.344800 | 0.345041 | 0.345282 | 0.345523 | 0.345763 | 0.346004 | 0.346243 | 0.346483 |
| 7.3 | 0.346722 | 0.346961 | 0.347199 | 0.347437 | 0.347675 | 0.347912 | 0.348150 | 0.348386 | 0.348623 | 0.348859 |
| 7.4 | 0.349095 | 0.349330 | 0.349566 | 0.349801 | 0.350035 | 0.350269 | 0.350503 | 0.350737 | 0.350970 | 0.351203 |
| 7.5 | 0.351436 | 0.351668 | 0.351901 | 0.352132 | 0.352364 | 0.352595 | 0.352826 | 0.353056 | 0.353287 | 0.353517 |
| 7.6 | 0.353746 | 0.353976 | 0.354205 | 0.354433 | 0.354662 | 0.354890 | 0.355118 | 0.355345 | 0.355573 | 0.355800 |
| 7.7 | 0.356026 | 0.356253 | 0.356479 | 0.356705 | 0.356930 | 0.357155 | 0.357380 | 0.357605 | 0.357829 | 0.358053 |
| 7.8 | 0.358277 | 0.358500 | 0.358724 | 0.358946 | 0.359169 | 0.359391 | 0.359613 | 0.359835 | 0.360057 | 0.360278 |
| 7.9 | 0.360499 | 0.360719 | 0.360940 | 0.361160 | 0.361380 | 0.361599 | 0.361819 | 0.362037 | 0.362256 | 0.362475 |
Logarithm Table for base 309 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.362693 | 0.362911 | 0.363128 | 0.363346 | 0.363563 | 0.363780 | 0.363996 | 0.364212 | 0.364428 | 0.364644 |
| 8.1 | 0.364860 | 0.365075 | 0.365290 | 0.365504 | 0.365719 | 0.365933 | 0.366147 | 0.366360 | 0.366574 | 0.366787 |
| 8.2 | 0.367000 | 0.367212 | 0.367425 | 0.367637 | 0.367848 | 0.368060 | 0.368271 | 0.368482 | 0.368693 | 0.368904 |
| 8.3 | 0.369114 | 0.369324 | 0.369534 | 0.369743 | 0.369952 | 0.370161 | 0.370370 | 0.370579 | 0.370787 | 0.370995 |
| 8.4 | 0.371203 | 0.371410 | 0.371617 | 0.371825 | 0.372031 | 0.372238 | 0.372444 | 0.372650 | 0.372856 | 0.373062 |
| 8.5 | 0.373267 | 0.373472 | 0.373677 | 0.373881 | 0.374086 | 0.374290 | 0.374494 | 0.374697 | 0.374901 | 0.375104 |
| 8.6 | 0.375307 | 0.375510 | 0.375712 | 0.375914 | 0.376116 | 0.376318 | 0.376519 | 0.376721 | 0.376922 | 0.377123 |
| 8.7 | 0.377323 | 0.377524 | 0.377724 | 0.377924 | 0.378123 | 0.378323 | 0.378522 | 0.378721 | 0.378920 | 0.379118 |
| 8.8 | 0.379317 | 0.379515 | 0.379713 | 0.379910 | 0.380108 | 0.380305 | 0.380502 | 0.380699 | 0.380895 | 0.381091 |
| 8.9 | 0.381287 | 0.381483 | 0.381679 | 0.381874 | 0.382070 | 0.382265 | 0.382459 | 0.382654 | 0.382848 | 0.383042 |
Logarithm Table for base 309 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.383236 | 0.383430 | 0.383623 | 0.383817 | 0.384010 | 0.384203 | 0.384395 | 0.384588 | 0.384780 | 0.384972 |
| 9.1 | 0.385164 | 0.385355 | 0.385547 | 0.385738 | 0.385929 | 0.386119 | 0.386310 | 0.386500 | 0.386690 | 0.386880 |
| 9.2 | 0.387070 | 0.387259 | 0.387449 | 0.387638 | 0.387827 | 0.388015 | 0.388204 | 0.388392 | 0.388580 | 0.388768 |
| 9.3 | 0.388955 | 0.389143 | 0.389330 | 0.389517 | 0.389704 | 0.389891 | 0.390077 | 0.390263 | 0.390449 | 0.390635 |
| 9.4 | 0.390821 | 0.391006 | 0.391192 | 0.391377 | 0.391562 | 0.391746 | 0.391931 | 0.392115 | 0.392299 | 0.392483 |
| 9.5 | 0.392667 | 0.392850 | 0.393033 | 0.393217 | 0.393399 | 0.393582 | 0.393765 | 0.393947 | 0.394129 | 0.394311 |
| 9.6 | 0.394493 | 0.394675 | 0.394856 | 0.395037 | 0.395218 | 0.395399 | 0.395580 | 0.395760 | 0.395940 | 0.396121 |
| 9.7 | 0.396300 | 0.396480 | 0.396660 | 0.396839 | 0.397018 | 0.397197 | 0.397376 | 0.397555 | 0.397733 | 0.397911 |
| 9.8 | 0.398089 | 0.398267 | 0.398445 | 0.398623 | 0.398800 | 0.398977 | 0.399154 | 0.399331 | 0.399507 | 0.399684 |
| 9.9 | 0.399860 | 0.400036 | 0.400212 | 0.400388 | 0.400563 | 0.400739 | 0.400914 | 0.401089 | 0.401264 | 0.401439 |
Logarithm Table for base 309 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.401613 | 0.401787 | 0.401962 | 0.402136 | 0.402309 | 0.402483 | 0.402657 | 0.402830 | 0.403003 | 0.403176 |
| 10.1 | 0.403349 | 0.403521 | 0.403694 | 0.403866 | 0.404038 | 0.404210 | 0.404382 | 0.404553 | 0.404725 | 0.404896 |
| 10.2 | 0.405067 | 0.405238 | 0.405409 | 0.405579 | 0.405750 | 0.405920 | 0.406090 | 0.406260 | 0.406430 | 0.406599 |
| 10.3 | 0.406769 | 0.406938 | 0.407107 | 0.407276 | 0.407445 | 0.407613 | 0.407782 | 0.407950 | 0.408118 | 0.408286 |
| 10.4 | 0.408454 | 0.408622 | 0.408789 | 0.408956 | 0.409123 | 0.409290 | 0.409457 | 0.409624 | 0.409790 | 0.409957 |
| 10.5 | 0.410123 | 0.410289 | 0.410455 | 0.410621 | 0.410786 | 0.410952 | 0.411117 | 0.411282 | 0.411447 | 0.411612 |
| 10.6 | 0.411776 | 0.411941 | 0.412105 | 0.412269 | 0.412433 | 0.412597 | 0.412761 | 0.412924 | 0.413088 | 0.413251 |
| 10.7 | 0.413414 | 0.413577 | 0.413740 | 0.413902 | 0.414065 | 0.414227 | 0.414389 | 0.414551 | 0.414713 | 0.414875 |
| 10.8 | 0.415037 | 0.415198 | 0.415359 | 0.415520 | 0.415681 | 0.415842 | 0.416003 | 0.416163 | 0.416324 | 0.416484 |
| 10.9 | 0.416644 | 0.416804 | 0.416964 | 0.417123 | 0.417283 | 0.417442 | 0.417602 | 0.417761 | 0.417920 | 0.418078 |
Logarithm Table for base 309 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.418237 | 0.418395 | 0.418554 | 0.418712 | 0.418870 | 0.419028 | 0.419186 | 0.419343 | 0.419501 | 0.419658 |
| 11.1 | 0.419815 | 0.419972 | 0.420129 | 0.420286 | 0.420443 | 0.420599 | 0.420756 | 0.420912 | 0.421068 | 0.421224 |
| 11.2 | 0.421380 | 0.421535 | 0.421691 | 0.421846 | 0.422002 | 0.422157 | 0.422312 | 0.422466 | 0.422621 | 0.422776 |
| 11.3 | 0.422930 | 0.423084 | 0.423239 | 0.423393 | 0.423546 | 0.423700 | 0.423854 | 0.424007 | 0.424161 | 0.424314 |
| 11.4 | 0.424467 | 0.424620 | 0.424773 | 0.424925 | 0.425078 | 0.425230 | 0.425382 | 0.425535 | 0.425687 | 0.425838 |
| 11.5 | 0.425990 | 0.426142 | 0.426293 | 0.426445 | 0.426596 | 0.426747 | 0.426898 | 0.427049 | 0.427199 | 0.427350 |
| 11.6 | 0.427500 | 0.427651 | 0.427801 | 0.427951 | 0.428101 | 0.428250 | 0.428400 | 0.428550 | 0.428699 | 0.428848 |
| 11.7 | 0.428997 | 0.429146 | 0.429295 | 0.429444 | 0.429593 | 0.429741 | 0.429890 | 0.430038 | 0.430186 | 0.430334 |
| 11.8 | 0.430482 | 0.430630 | 0.430777 | 0.430925 | 0.431072 | 0.431219 | 0.431367 | 0.431514 | 0.431660 | 0.431807 |
| 11.9 | 0.431954 | 0.432100 | 0.432247 | 0.432393 | 0.432539 | 0.432685 | 0.432831 | 0.432977 | 0.433122 | 0.433268 |
Logarithm Table for base 309 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.433413 | 0.433559 | 0.433704 | 0.433849 | 0.433994 | 0.434139 | 0.434283 | 0.434428 | 0.434572 | 0.434717 |
| 12.1 | 0.434861 | 0.435005 | 0.435149 | 0.435293 | 0.435436 | 0.435580 | 0.435724 | 0.435867 | 0.436010 | 0.436153 |
| 12.2 | 0.436296 | 0.436439 | 0.436582 | 0.436725 | 0.436867 | 0.437010 | 0.437152 | 0.437294 | 0.437436 | 0.437578 |
| 12.3 | 0.437720 | 0.437862 | 0.438004 | 0.438145 | 0.438286 | 0.438428 | 0.438569 | 0.438710 | 0.438851 | 0.438992 |
| 12.4 | 0.439132 | 0.439273 | 0.439414 | 0.439554 | 0.439694 | 0.439834 | 0.439974 | 0.440114 | 0.440254 | 0.440394 |
| 12.5 | 0.440533 | 0.440673 | 0.440812 | 0.440952 | 0.441091 | 0.441230 | 0.441369 | 0.441507 | 0.441646 | 0.441785 |
| 12.6 | 0.441923 | 0.442062 | 0.442200 | 0.442338 | 0.442476 | 0.442614 | 0.442752 | 0.442890 | 0.443027 | 0.443165 |
| 12.7 | 0.443302 | 0.443439 | 0.443577 | 0.443714 | 0.443851 | 0.443987 | 0.444124 | 0.444261 | 0.444397 | 0.444534 |
| 12.8 | 0.444670 | 0.444806 | 0.444942 | 0.445078 | 0.445214 | 0.445350 | 0.445486 | 0.445621 | 0.445757 | 0.445892 |
| 12.9 | 0.446027 | 0.446163 | 0.446298 | 0.446433 | 0.446567 | 0.446702 | 0.446837 | 0.446971 | 0.447106 | 0.447240 |
Logarithm Table for base 309 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.447374 | 0.447508 | 0.447642 | 0.447776 | 0.447910 | 0.448044 | 0.448177 | 0.448311 | 0.448444 | 0.448578 |
| 13.1 | 0.448711 | 0.448844 | 0.448977 | 0.449110 | 0.449243 | 0.449375 | 0.449508 | 0.449640 | 0.449773 | 0.449905 |
| 13.2 | 0.450037 | 0.450169 | 0.450301 | 0.450433 | 0.450565 | 0.450697 | 0.450828 | 0.450960 | 0.451091 | 0.451222 |
| 13.3 | 0.451354 | 0.451485 | 0.451616 | 0.451747 | 0.451877 | 0.452008 | 0.452139 | 0.452269 | 0.452400 | 0.452530 |
| 13.4 | 0.452660 | 0.452790 | 0.452920 | 0.453050 | 0.453180 | 0.453310 | 0.453439 | 0.453569 | 0.453698 | 0.453828 |
| 13.5 | 0.453957 | 0.454086 | 0.454215 | 0.454344 | 0.454473 | 0.454602 | 0.454730 | 0.454859 | 0.454987 | 0.455116 |
| 13.6 | 0.455244 | 0.455372 | 0.455500 | 0.455628 | 0.455756 | 0.455884 | 0.456012 | 0.456140 | 0.456267 | 0.456395 |
| 13.7 | 0.456522 | 0.456649 | 0.456776 | 0.456903 | 0.457030 | 0.457157 | 0.457284 | 0.457411 | 0.457537 | 0.457664 |
| 13.8 | 0.457790 | 0.457917 | 0.458043 | 0.458169 | 0.458295 | 0.458421 | 0.458547 | 0.458673 | 0.458799 | 0.458924 |
| 13.9 | 0.459050 | 0.459175 | 0.459301 | 0.459426 | 0.459551 | 0.459676 | 0.459801 | 0.459926 | 0.460051 | 0.460175 |
Logarithm Table for base 309 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.460300 | 0.460425 | 0.460549 | 0.460673 | 0.460798 | 0.460922 | 0.461046 | 0.461170 | 0.461294 | 0.461418 |
| 14.1 | 0.461541 | 0.461665 | 0.461789 | 0.461912 | 0.462036 | 0.462159 | 0.462282 | 0.462405 | 0.462528 | 0.462651 |
| 14.2 | 0.462774 | 0.462897 | 0.463020 | 0.463142 | 0.463265 | 0.463387 | 0.463510 | 0.463632 | 0.463754 | 0.463876 |
| 14.3 | 0.463998 | 0.464120 | 0.464242 | 0.464364 | 0.464485 | 0.464607 | 0.464728 | 0.464850 | 0.464971 | 0.465092 |
| 14.4 | 0.465214 | 0.465335 | 0.465456 | 0.465577 | 0.465697 | 0.465818 | 0.465939 | 0.466059 | 0.466180 | 0.466300 |
| 14.5 | 0.466421 | 0.466541 | 0.466661 | 0.466781 | 0.466901 | 0.467021 | 0.467141 | 0.467261 | 0.467380 | 0.467500 |
| 14.6 | 0.467619 | 0.467739 | 0.467858 | 0.467977 | 0.468097 | 0.468216 | 0.468335 | 0.468454 | 0.468572 | 0.468691 |
| 14.7 | 0.468810 | 0.468929 | 0.469047 | 0.469166 | 0.469284 | 0.469402 | 0.469520 | 0.469639 | 0.469757 | 0.469875 |
| 14.8 | 0.469992 | 0.470110 | 0.470228 | 0.470346 | 0.470463 | 0.470581 | 0.470698 | 0.470815 | 0.470933 | 0.471050 |
| 14.9 | 0.471167 | 0.471284 | 0.471401 | 0.471518 | 0.471635 | 0.471751 | 0.471868 | 0.471984 | 0.472101 | 0.472217 |
Logarithm Table for base 309 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.472334 | 0.472450 | 0.472566 | 0.472682 | 0.472798 | 0.472914 | 0.473030 | 0.473146 | 0.473261 | 0.473377 |
| 15.1 | 0.473493 | 0.473608 | 0.473723 | 0.473839 | 0.473954 | 0.474069 | 0.474184 | 0.474299 | 0.474414 | 0.474529 |
| 15.2 | 0.474644 | 0.474759 | 0.474873 | 0.474988 | 0.475102 | 0.475217 | 0.475331 | 0.475445 | 0.475559 | 0.475674 |
| 15.3 | 0.475788 | 0.475902 | 0.476015 | 0.476129 | 0.476243 | 0.476357 | 0.476470 | 0.476584 | 0.476697 | 0.476811 |
| 15.4 | 0.476924 | 0.477037 | 0.477150 | 0.477263 | 0.477376 | 0.477489 | 0.477602 | 0.477715 | 0.477828 | 0.477940 |
| 15.5 | 0.478053 | 0.478165 | 0.478278 | 0.478390 | 0.478502 | 0.478615 | 0.478727 | 0.478839 | 0.478951 | 0.479063 |
| 15.6 | 0.479174 | 0.479286 | 0.479398 | 0.479510 | 0.479621 | 0.479733 | 0.479844 | 0.479955 | 0.480067 | 0.480178 |
| 15.7 | 0.480289 | 0.480400 | 0.480511 | 0.480622 | 0.480733 | 0.480844 | 0.480954 | 0.481065 | 0.481175 | 0.481286 |
| 15.8 | 0.481396 | 0.481507 | 0.481617 | 0.481727 | 0.481837 | 0.481948 | 0.482058 | 0.482167 | 0.482277 | 0.482387 |
| 15.9 | 0.482497 | 0.482607 | 0.482716 | 0.482826 | 0.482935 | 0.483044 | 0.483154 | 0.483263 | 0.483372 | 0.483481 |
Logarithm Table for base 309 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.483590 | 0.483699 | 0.483808 | 0.483917 | 0.484026 | 0.484135 | 0.484243 | 0.484352 | 0.484460 | 0.484569 |
| 16.1 | 0.484677 | 0.484785 | 0.484894 | 0.485002 | 0.485110 | 0.485218 | 0.485326 | 0.485434 | 0.485542 | 0.485649 |
| 16.2 | 0.485757 | 0.485865 | 0.485972 | 0.486080 | 0.486187 | 0.486295 | 0.486402 | 0.486509 | 0.486616 | 0.486723 |
| 16.3 | 0.486830 | 0.486937 | 0.487044 | 0.487151 | 0.487258 | 0.487365 | 0.487471 | 0.487578 | 0.487684 | 0.487791 |
| 16.4 | 0.487897 | 0.488004 | 0.488110 | 0.488216 | 0.488322 | 0.488428 | 0.488534 | 0.488640 | 0.488746 | 0.488852 |
| 16.5 | 0.488958 | 0.489063 | 0.489169 | 0.489274 | 0.489380 | 0.489485 | 0.489591 | 0.489696 | 0.489801 | 0.489906 |
| 16.6 | 0.490011 | 0.490116 | 0.490221 | 0.490326 | 0.490431 | 0.490536 | 0.490641 | 0.490745 | 0.490850 | 0.490955 |
| 16.7 | 0.491059 | 0.491163 | 0.491268 | 0.491372 | 0.491476 | 0.491580 | 0.491685 | 0.491789 | 0.491893 | 0.491996 |
| 16.8 | 0.492100 | 0.492204 | 0.492308 | 0.492411 | 0.492515 | 0.492619 | 0.492722 | 0.492826 | 0.492929 | 0.493032 |
| 16.9 | 0.493135 | 0.493239 | 0.493342 | 0.493445 | 0.493548 | 0.493651 | 0.493754 | 0.493856 | 0.493959 | 0.494062 |
Logarithm Table for base 309 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.494164 | 0.494267 | 0.494370 | 0.494472 | 0.494574 | 0.494677 | 0.494779 | 0.494881 | 0.494983 | 0.495085 |
| 17.1 | 0.495187 | 0.495289 | 0.495391 | 0.495493 | 0.495595 | 0.495697 | 0.495798 | 0.495900 | 0.496002 | 0.496103 |
| 17.2 | 0.496204 | 0.496306 | 0.496407 | 0.496508 | 0.496610 | 0.496711 | 0.496812 | 0.496913 | 0.497014 | 0.497115 |
| 17.3 | 0.497216 | 0.497316 | 0.497417 | 0.497518 | 0.497618 | 0.497719 | 0.497819 | 0.497920 | 0.498020 | 0.498121 |
| 17.4 | 0.498221 | 0.498321 | 0.498421 | 0.498521 | 0.498621 | 0.498721 | 0.498821 | 0.498921 | 0.499021 | 0.499121 |
| 17.5 | 0.499220 | 0.499320 | 0.499420 | 0.499519 | 0.499619 | 0.499718 | 0.499817 | 0.499917 | 0.500016 | 0.500115 |
| 17.6 | 0.500214 | 0.500313 | 0.500412 | 0.500511 | 0.500610 | 0.500709 | 0.500808 | 0.500907 | 0.501005 | 0.501104 |
| 17.7 | 0.501202 | 0.501301 | 0.501399 | 0.501498 | 0.501596 | 0.501694 | 0.501793 | 0.501891 | 0.501989 | 0.502087 |
| 17.8 | 0.502185 | 0.502283 | 0.502381 | 0.502479 | 0.502577 | 0.502674 | 0.502772 | 0.502870 | 0.502967 | 0.503065 |
| 17.9 | 0.503162 | 0.503260 | 0.503357 | 0.503454 | 0.503552 | 0.503649 | 0.503746 | 0.503843 | 0.503940 | 0.504037 |
Logarithm Table for base 309 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.504134 | 0.504231 | 0.504328 | 0.504424 | 0.504521 | 0.504618 | 0.504714 | 0.504811 | 0.504907 | 0.505004 |
| 18.1 | 0.505100 | 0.505197 | 0.505293 | 0.505389 | 0.505485 | 0.505581 | 0.505677 | 0.505773 | 0.505869 | 0.505965 |
| 18.2 | 0.506061 | 0.506157 | 0.506253 | 0.506348 | 0.506444 | 0.506540 | 0.506635 | 0.506731 | 0.506826 | 0.506922 |
| 18.3 | 0.507017 | 0.507112 | 0.507207 | 0.507303 | 0.507398 | 0.507493 | 0.507588 | 0.507683 | 0.507778 | 0.507873 |
| 18.4 | 0.507967 | 0.508062 | 0.508157 | 0.508252 | 0.508346 | 0.508441 | 0.508535 | 0.508630 | 0.508724 | 0.508818 |
| 18.5 | 0.508913 | 0.509007 | 0.509101 | 0.509195 | 0.509290 | 0.509384 | 0.509478 | 0.509572 | 0.509665 | 0.509759 |
| 18.6 | 0.509853 | 0.509947 | 0.510041 | 0.510134 | 0.510228 | 0.510321 | 0.510415 | 0.510508 | 0.510602 | 0.510695 |
| 18.7 | 0.510788 | 0.510882 | 0.510975 | 0.511068 | 0.511161 | 0.511254 | 0.511347 | 0.511440 | 0.511533 | 0.511626 |
| 18.8 | 0.511719 | 0.511811 | 0.511904 | 0.511997 | 0.512089 | 0.512182 | 0.512274 | 0.512367 | 0.512459 | 0.512552 |
| 18.9 | 0.512644 | 0.512736 | 0.512828 | 0.512920 | 0.513013 | 0.513105 | 0.513197 | 0.513289 | 0.513381 | 0.513472 |
Logarithm Table for base 309 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.513564 | 0.513656 | 0.513748 | 0.513839 | 0.513931 | 0.514023 | 0.514114 | 0.514206 | 0.514297 | 0.514388 |
| 19.1 | 0.514480 | 0.514571 | 0.514662 | 0.514754 | 0.514845 | 0.514936 | 0.515027 | 0.515118 | 0.515209 | 0.515300 |
| 19.2 | 0.515391 | 0.515481 | 0.515572 | 0.515663 | 0.515754 | 0.515844 | 0.515935 | 0.516025 | 0.516116 | 0.516206 |
| 19.3 | 0.516297 | 0.516387 | 0.516477 | 0.516568 | 0.516658 | 0.516748 | 0.516838 | 0.516928 | 0.517018 | 0.517108 |
| 19.4 | 0.517198 | 0.517288 | 0.517378 | 0.517468 | 0.517557 | 0.517647 | 0.517737 | 0.517826 | 0.517916 | 0.518005 |
| 19.5 | 0.518095 | 0.518184 | 0.518274 | 0.518363 | 0.518452 | 0.518541 | 0.518631 | 0.518720 | 0.518809 | 0.518898 |
| 19.6 | 0.518987 | 0.519076 | 0.519165 | 0.519254 | 0.519343 | 0.519431 | 0.519520 | 0.519609 | 0.519697 | 0.519786 |
| 19.7 | 0.519875 | 0.519963 | 0.520052 | 0.520140 | 0.520228 | 0.520317 | 0.520405 | 0.520493 | 0.520581 | 0.520670 |
| 19.8 | 0.520758 | 0.520846 | 0.520934 | 0.521022 | 0.521110 | 0.521198 | 0.521285 | 0.521373 | 0.521461 | 0.521549 |
| 19.9 | 0.521636 | 0.521724 | 0.521812 | 0.521899 | 0.521987 | 0.522074 | 0.522162 | 0.522249 | 0.522336 | 0.522423 |
Logarithm Table for base 309 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.522511 | 0.522598 | 0.522685 | 0.522772 | 0.522859 | 0.522946 | 0.523033 | 0.523120 | 0.523207 | 0.523294 |
| 20.1 | 0.523381 | 0.523467 | 0.523554 | 0.523641 | 0.523727 | 0.523814 | 0.523901 | 0.523987 | 0.524073 | 0.524160 |
| 20.2 | 0.524246 | 0.524333 | 0.524419 | 0.524505 | 0.524591 | 0.524677 | 0.524764 | 0.524850 | 0.524936 | 0.525022 |
| 20.3 | 0.525108 | 0.525193 | 0.525279 | 0.525365 | 0.525451 | 0.525537 | 0.525622 | 0.525708 | 0.525794 | 0.525879 |
| 20.4 | 0.525965 | 0.526050 | 0.526136 | 0.526221 | 0.526306 | 0.526392 | 0.526477 | 0.526562 | 0.526647 | 0.526732 |
| 20.5 | 0.526818 | 0.526903 | 0.526988 | 0.527073 | 0.527158 | 0.527242 | 0.527327 | 0.527412 | 0.527497 | 0.527582 |
| 20.6 | 0.527666 | 0.527751 | 0.527836 | 0.527920 | 0.528005 | 0.528089 | 0.528174 | 0.528258 | 0.528342 | 0.528427 |
| 20.7 | 0.528511 | 0.528595 | 0.528679 | 0.528764 | 0.528848 | 0.528932 | 0.529016 | 0.529100 | 0.529184 | 0.529268 |
| 20.8 | 0.529352 | 0.529435 | 0.529519 | 0.529603 | 0.529687 | 0.529770 | 0.529854 | 0.529938 | 0.530021 | 0.530105 |
| 20.9 | 0.530188 | 0.530272 | 0.530355 | 0.530438 | 0.530522 | 0.530605 | 0.530688 | 0.530771 | 0.530854 | 0.530938 |
Other Bases
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