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Logarithm Table for base 12

This page shows the logarithm table for base 12, 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 12 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.004004 0.007969 0.011895 0.015784 0.019635 0.023449 0.027228 0.030971 0.034680
1.1 0.038356 0.041998 0.045607 0.049184 0.052730 0.056244 0.059729 0.063183 0.066608 0.070004
1.2 0.073372 0.076711 0.080023 0.083309 0.086567 0.089800 0.093006 0.096187 0.099344 0.102476
1.3 0.105583 0.108667 0.111727 0.114764 0.117779 0.120771 0.123741 0.126689 0.129616 0.132522
1.4 0.135406 0.138271 0.141115 0.143939 0.146743 0.149528 0.152294 0.155041 0.157769 0.160479
1.5 0.163171 0.165845 0.168501 0.171140 0.173762 0.176367 0.178955 0.181526 0.184081 0.186620
1.6 0.189143 0.191651 0.194143 0.196619 0.199080 0.201527 0.203958 0.206375 0.208778 0.211166
1.7 0.213541 0.215901 0.218247 0.220580 0.222900 0.225206 0.227499 0.229779 0.232046 0.234301
1.8 0.236543 0.238772 0.240990 0.243195 0.245388 0.247569 0.249738 0.251896 0.254042 0.256177
1.9 0.258301 0.260414 0.262515 0.264606 0.266685 0.268754 0.270813 0.272861 0.274898 0.276926

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Logarithm Table for base 12 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.278943 0.280950 0.282947 0.284935 0.286912 0.288880 0.290838 0.292787 0.294727 0.296657
2.1 0.298578 0.300489 0.302392 0.304286 0.306171 0.308047 0.309914 0.311773 0.313623 0.315465
2.2 0.317299 0.319124 0.320941 0.322749 0.324550 0.326342 0.328127 0.329904 0.331673 0.333434
2.3 0.335187 0.336933 0.338672 0.340402 0.342126 0.343842 0.345551 0.347252 0.348947 0.350634
2.4 0.352315 0.353988 0.355654 0.357314 0.358966 0.360612 0.362252 0.363884 0.365510 0.367130
2.5 0.368743 0.370349 0.371949 0.373543 0.375130 0.376712 0.378287 0.379856 0.381419 0.382975
2.6 0.384526 0.386071 0.387610 0.389143 0.390670 0.392192 0.393707 0.395217 0.396722 0.398221
2.7 0.399714 0.401202 0.402684 0.404161 0.405632 0.407098 0.408559 0.410014 0.411465 0.412910
2.8 0.414349 0.415784 0.417214 0.418638 0.420058 0.421472 0.422882 0.424286 0.425686 0.427081
2.9 0.428471 0.429856 0.431237 0.432613 0.433984 0.435350 0.436712 0.438070 0.439422 0.440770
Logarithm Table for base 12 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.442114 0.443453 0.444788 0.446118 0.447444 0.448766 0.450083 0.451396 0.452705 0.454009
3.1 0.455310 0.456606 0.457898 0.459185 0.460469 0.461749 0.463024 0.464296 0.465563 0.466827
3.2 0.468086 0.469342 0.470594 0.471842 0.473086 0.474326 0.475562 0.476795 0.478023 0.479248
3.3 0.480470 0.481687 0.482901 0.484112 0.485318 0.486521 0.487721 0.488917 0.490109 0.491298
3.4 0.492483 0.493665 0.494844 0.496019 0.497190 0.498358 0.499523 0.500685 0.501843 0.502997
3.5 0.504149 0.505297 0.506442 0.507584 0.508722 0.509857 0.510989 0.512118 0.513244 0.514366
3.6 0.515486 0.516602 0.517715 0.518825 0.519932 0.521037 0.522138 0.523236 0.524331 0.525423
3.7 0.526512 0.527598 0.528681 0.529762 0.530839 0.531914 0.532985 0.534054 0.535120 0.536184
3.8 0.537244 0.538302 0.539356 0.540409 0.541458 0.542505 0.543548 0.544590 0.545628 0.546664
3.9 0.547697 0.548728 0.549756 0.550781 0.551804 0.552824 0.553841 0.554856 0.555869 0.556879
Logarithm Table for base 12 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.557886 0.558891 0.559893 0.560893 0.561890 0.562885 0.563878 0.564867 0.565855 0.566840
4.1 0.567823 0.568803 0.569781 0.570757 0.571730 0.572701 0.573669 0.574636 0.575600 0.576561
4.2 0.577520 0.578478 0.579432 0.580385 0.581335 0.582283 0.583229 0.584172 0.585114 0.586053
4.3 0.586990 0.587925 0.588857 0.589788 0.590716 0.591642 0.592566 0.593488 0.594408 0.595326
4.4 0.596242 0.597155 0.598067 0.598976 0.599883 0.600789 0.601692 0.602593 0.603493 0.604390
4.5 0.605285 0.606179 0.607070 0.607959 0.608847 0.609732 0.610616 0.611497 0.612377 0.613254
4.6 0.614130 0.615004 0.615876 0.616746 0.617614 0.618481 0.619345 0.620208 0.621069 0.621928
4.7 0.622785 0.623640 0.624494 0.625346 0.626195 0.627044 0.627890 0.628734 0.629577 0.630418
4.8 0.631257 0.632095 0.632931 0.633765 0.634597 0.635428 0.636257 0.637084 0.637909 0.638733
4.9 0.639555 0.640376 0.641195 0.642012 0.642827 0.643641 0.644453 0.645264 0.646073 0.646880
Logarithm Table for base 12 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.647685 0.648490 0.649292 0.650093 0.650892 0.651690 0.652486 0.653280 0.654073 0.654865
5.1 0.655655 0.656443 0.657230 0.658015 0.658799 0.659581 0.660361 0.661141 0.661918 0.662694
5.2 0.663469 0.664242 0.665014 0.665784 0.666553 0.667320 0.668086 0.668850 0.669613 0.670375
5.3 0.671135 0.671893 0.672650 0.673406 0.674160 0.674913 0.675665 0.676415 0.677164 0.677911
5.4 0.678657 0.679401 0.680145 0.680886 0.681627 0.682366 0.683104 0.683840 0.684575 0.685309
5.5 0.686041 0.686772 0.687502 0.688230 0.688957 0.689683 0.690407 0.691131 0.691852 0.692573
5.6 0.693292 0.694010 0.694727 0.695442 0.696157 0.696869 0.697581 0.698291 0.699001 0.699708
5.7 0.700415 0.701121 0.701825 0.702528 0.703229 0.703930 0.704629 0.705327 0.706024 0.706720
5.8 0.707414 0.708107 0.708799 0.709490 0.710180 0.710868 0.711556 0.712242 0.712927 0.713611
5.9 0.714293 0.714975 0.715655 0.716334 0.717013 0.717689 0.718365 0.719040 0.719713 0.720386
Logarithm Table for base 12 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.721057 0.721727 0.722396 0.723064 0.723731 0.724397 0.725061 0.725725 0.726387 0.727049
6.1 0.727709 0.728368 0.729026 0.729683 0.730339 0.730994 0.731648 0.732301 0.732952 0.733603
6.2 0.734253 0.734901 0.735549 0.736195 0.736841 0.737485 0.738128 0.738771 0.739412 0.740052
6.3 0.740692 0.741330 0.741967 0.742603 0.743239 0.743873 0.744506 0.745138 0.745770 0.746400
6.4 0.747029 0.747658 0.748285 0.748911 0.749537 0.750161 0.750784 0.751407 0.752028 0.752649
6.5 0.753269 0.753887 0.754505 0.755122 0.755738 0.756352 0.756966 0.757579 0.758191 0.758802
6.6 0.759413 0.760022 0.760630 0.761238 0.761844 0.762450 0.763055 0.763658 0.764261 0.764863
6.7 0.765464 0.766065 0.766664 0.767262 0.767860 0.768456 0.769052 0.769647 0.770241 0.770834
6.8 0.771426 0.772018 0.772608 0.773198 0.773787 0.774375 0.774962 0.775548 0.776133 0.776718
6.9 0.777301 0.777884 0.778466 0.779047 0.779628 0.780207 0.780786 0.781363 0.781940 0.782517
Logarithm Table for base 12 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.783092 0.783666 0.784240 0.784813 0.785385 0.785956 0.786527 0.787096 0.787665 0.788233
7.1 0.788800 0.789367 0.789932 0.790497 0.791061 0.791624 0.792187 0.792748 0.793309 0.793869
7.2 0.794429 0.794987 0.795545 0.796102 0.796658 0.797214 0.797768 0.798322 0.798875 0.799428
7.3 0.799979 0.800530 0.801081 0.801630 0.802179 0.802726 0.803274 0.803820 0.804366 0.804911
7.4 0.805455 0.805998 0.806541 0.807083 0.807624 0.808165 0.808705 0.809244 0.809782 0.810320
7.5 0.810857 0.811393 0.811928 0.812463 0.812997 0.813531 0.814063 0.814595 0.815126 0.815657
7.6 0.816187 0.816716 0.817245 0.817772 0.818299 0.818826 0.819351 0.819877 0.820401 0.820925
7.7 0.821447 0.821970 0.822491 0.823012 0.823533 0.824052 0.824571 0.825089 0.825607 0.826124
7.8 0.826640 0.827156 0.827671 0.828185 0.828699 0.829212 0.829724 0.830236 0.830747 0.831257
7.9 0.831767 0.832276 0.832784 0.833292 0.833799 0.834306 0.834812 0.835317 0.835822 0.836325
Logarithm Table for base 12 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.836829 0.837332 0.837834 0.838335 0.838836 0.839336 0.839836 0.840335 0.840833 0.841331
8.1 0.841828 0.842325 0.842820 0.843316 0.843810 0.844305 0.844798 0.845291 0.845783 0.846275
8.2 0.846766 0.847256 0.847746 0.848235 0.848724 0.849212 0.849700 0.850187 0.850673 0.851159
8.3 0.851644 0.852128 0.852612 0.853096 0.853579 0.854061 0.854543 0.855024 0.855504 0.855984
8.4 0.856463 0.856942 0.857420 0.857898 0.858375 0.858852 0.859328 0.859803 0.860278 0.860752
8.5 0.861226 0.861699 0.862172 0.862644 0.863115 0.863586 0.864057 0.864527 0.864996 0.865465
8.6 0.865933 0.866400 0.866868 0.867334 0.867800 0.868266 0.868731 0.869195 0.869659 0.870122
8.7 0.870585 0.871048 0.871509 0.871971 0.872431 0.872891 0.873351 0.873810 0.874269 0.874727
8.8 0.875184 0.875642 0.876098 0.876554 0.877010 0.877465 0.877919 0.878373 0.878826 0.879279
8.9 0.879732 0.880184 0.880635 0.881086 0.881536 0.881986 0.882436 0.882885 0.883333 0.883781
Logarithm Table for base 12 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.884228 0.884675 0.885122 0.885567 0.886013 0.886458 0.886902 0.887346 0.887790 0.888233
9.1 0.888675 0.889117 0.889558 0.890000 0.890440 0.890880 0.891320 0.891759 0.892197 0.892636
9.2 0.893073 0.893510 0.893947 0.894383 0.894819 0.895254 0.895689 0.896124 0.896557 0.896991
9.3 0.897424 0.897856 0.898288 0.898720 0.899151 0.899582 0.900012 0.900442 0.900871 0.901300
9.4 0.901728 0.902156 0.902583 0.903010 0.903437 0.903863 0.904288 0.904714 0.905138 0.905563
9.5 0.905986 0.906410 0.906833 0.907255 0.907677 0.908099 0.908520 0.908941 0.909361 0.909781
9.6 0.910200 0.910619 0.911038 0.911456 0.911874 0.912291 0.912708 0.913124 0.913540 0.913956
9.7 0.914371 0.914785 0.915200 0.915613 0.916027 0.916440 0.916852 0.917264 0.917676 0.918087
9.8 0.918498 0.918909 0.919319 0.919728 0.920137 0.920546 0.920955 0.921363 0.921770 0.922177
9.9 0.922584 0.922990 0.923396 0.923801 0.924207 0.924611 0.925015 0.925419 0.925823 0.926226
Logarithm Table for base 12 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.926628 0.927031 0.927432 0.927834 0.928235 0.928636 0.929036 0.929436 0.929835 0.930234
10.1 0.930633 0.931031 0.931429 0.931826 0.932223 0.932620 0.933016 0.933412 0.933808 0.934203
10.2 0.934598 0.934992 0.935386 0.935779 0.936173 0.936565 0.936958 0.937350 0.937742 0.938133
10.3 0.938524 0.938914 0.939304 0.939694 0.940084 0.940473 0.940861 0.941249 0.941637 0.942025
10.4 0.942412 0.942799 0.943185 0.943571 0.943957 0.944342 0.944727 0.945112 0.945496 0.945880
10.5 0.946263 0.946646 0.947029 0.947411 0.947793 0.948175 0.948556 0.948937 0.949318 0.949698
10.6 0.950078 0.950457 0.950836 0.951215 0.951593 0.951971 0.952349 0.952726 0.953103 0.953480
10.7 0.953856 0.954232 0.954608 0.954983 0.955358 0.955732 0.956107 0.956480 0.956854 0.957227
10.8 0.957600 0.957972 0.958344 0.958716 0.959088 0.959459 0.959829 0.960200 0.960570 0.960939
10.9 0.961309 0.961678 0.962047 0.962415 0.962783 0.963151 0.963518 0.963885 0.964252 0.964618
Logarithm Table for base 12 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.964984 0.965350 0.965715 0.966080 0.966445 0.966809 0.967173 0.967537 0.967900 0.968263
11.1 0.968626 0.968988 0.969350 0.969712 0.970074 0.970435 0.970795 0.971156 0.971516 0.971876
11.2 0.972235 0.972594 0.972953 0.973312 0.973670 0.974028 0.974385 0.974743 0.975100 0.975456
11.3 0.975812 0.976168 0.976524 0.976879 0.977234 0.977589 0.977944 0.978298 0.978651 0.979005
11.4 0.979358 0.979711 0.980063 0.980416 0.980768 0.981119 0.981471 0.981822 0.982172 0.982523
11.5 0.982873 0.983223 0.983572 0.983921 0.984270 0.984619 0.984967 0.985315 0.985663 0.986010
11.6 0.986357 0.986704 0.987050 0.987396 0.987742 0.988088 0.988433 0.988778 0.989123 0.989467
11.7 0.989811 0.990155 0.990499 0.990842 0.991185 0.991527 0.991870 0.992212 0.992554 0.992895
11.8 0.993236 0.993577 0.993918 0.994258 0.994598 0.994938 0.995277 0.995617 0.995955 0.996294
11.9 0.996632 0.996970 0.997308 0.997646 0.997983 0.998320 0.998656 0.998993 0.999329 0.999665
Logarithm Table for base 12 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 1.000000 1.000335 1.000670 1.001005 1.001339 1.001673 1.002007 1.002341 1.002674 1.003007
12.1 1.003340 1.003672 1.004004 1.004336 1.004668 1.004999 1.005330 1.005661 1.005992 1.006322
12.2 1.006652 1.006982 1.007311 1.007640 1.007969 1.008298 1.008626 1.008954 1.009282 1.009610
12.3 1.009937 1.010264 1.010591 1.010917 1.011244 1.011570 1.011895 1.012221 1.012546 1.012871
12.4 1.013196 1.013520 1.013844 1.014168 1.014492 1.014815 1.015138 1.015461 1.015784 1.016106
12.5 1.016428 1.016750 1.017071 1.017393 1.017714 1.018034 1.018355 1.018675 1.018995 1.019315
12.6 1.019635 1.019954 1.020273 1.020592 1.020910 1.021228 1.021546 1.021864 1.022182 1.022499
12.7 1.022816 1.023133 1.023449 1.023765 1.024081 1.024397 1.024713 1.025028 1.025343 1.025658
12.8 1.025972 1.026286 1.026601 1.026914 1.027228 1.027541 1.027854 1.028167 1.028480 1.028792
12.9 1.029104 1.029416 1.029727 1.030039 1.030350 1.030661 1.030971 1.031282 1.031592 1.031902
Logarithm Table for base 12 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 1.032212 1.032521 1.032830 1.033139 1.033448 1.033756 1.034065 1.034373 1.034680 1.034988
13.1 1.035295 1.035602 1.035909 1.036216 1.036522 1.036828 1.037134 1.037440 1.037745 1.038051
13.2 1.038356 1.038660 1.038965 1.039269 1.039573 1.039877 1.040181 1.040484 1.040787 1.041090
13.3 1.041393 1.041695 1.041998 1.042300 1.042601 1.042903 1.043204 1.043505 1.043806 1.044107
13.4 1.044407 1.044708 1.045008 1.045307 1.045607 1.045906 1.046205 1.046504 1.046803 1.047101
13.5 1.047399 1.047697 1.047995 1.048293 1.048590 1.048887 1.049184 1.049481 1.049777 1.050073
13.6 1.050369 1.050665 1.050961 1.051256 1.051551 1.051846 1.052141 1.052435 1.052730 1.053024
13.7 1.053318 1.053611 1.053905 1.054198 1.054491 1.054784 1.055076 1.055369 1.055661 1.055953
13.8 1.056244 1.056536 1.056827 1.057118 1.057409 1.057700 1.057990 1.058280 1.058571 1.058860
13.9 1.059150 1.059439 1.059729 1.060018 1.060306 1.060595 1.060883 1.061172 1.061459 1.061747
Logarithm Table for base 12 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 1.062035 1.062322 1.062609 1.062896 1.063183 1.063469 1.063756 1.064042 1.064328 1.064614
14.1 1.064899 1.065184 1.065469 1.065754 1.066039 1.066324 1.066608 1.066892 1.067176 1.067460
14.2 1.067743 1.068026 1.068310 1.068592 1.068875 1.069158 1.069440 1.069722 1.070004 1.070286
14.3 1.070567 1.070849 1.071130 1.071411 1.071691 1.071972 1.072252 1.072532 1.072812 1.073092
14.4 1.073372 1.073651 1.073930 1.074209 1.074488 1.074766 1.075045 1.075323 1.075601 1.075879
14.5 1.076157 1.076434 1.076711 1.076988 1.077265 1.077542 1.077818 1.078095 1.078371 1.078647
14.6 1.078922 1.079198 1.079473 1.079748 1.080023 1.080298 1.080573 1.080847 1.081122 1.081396
14.7 1.081669 1.081943 1.082217 1.082490 1.082763 1.083036 1.083309 1.083581 1.083854 1.084126
14.8 1.084398 1.084670 1.084941 1.085213 1.085484 1.085755 1.086026 1.086297 1.086567 1.086838
14.9 1.087108 1.087378 1.087648 1.087917 1.088187 1.088456 1.088725 1.088994 1.089263 1.089531
Logarithm Table for base 12 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 1.089800 1.090068 1.090336 1.090604 1.090871 1.091139 1.091406 1.091673 1.091940 1.092207
15.1 1.092474 1.092740 1.093006 1.093272 1.093538 1.093804 1.094069 1.094335 1.094600 1.094865
15.2 1.095130 1.095395 1.095659 1.095923 1.096187 1.096451 1.096715 1.096979 1.097242 1.097506
15.3 1.097769 1.098032 1.098294 1.098557 1.098819 1.099082 1.099344 1.099606 1.099867 1.100129
15.4 1.100390 1.100652 1.100913 1.101174 1.101434 1.101695 1.101955 1.102216 1.102476 1.102735
15.5 1.102995 1.103255 1.103514 1.103773 1.104032 1.104291 1.104550 1.104808 1.105067 1.105325
15.6 1.105583 1.105841 1.106099 1.106356 1.106614 1.106871 1.107128 1.107385 1.107642 1.107898
15.7 1.108155 1.108411 1.108667 1.108923 1.109179 1.109434 1.109690 1.109945 1.110200 1.110455
15.8 1.110710 1.110964 1.111219 1.111473 1.111727 1.111981 1.112235 1.112489 1.112742 1.112996
15.9 1.113249 1.113502 1.113755 1.114007 1.114260 1.114512 1.114764 1.115017 1.115268 1.115520
Logarithm Table for base 12 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 1.115772 1.116023 1.116275 1.116526 1.116777 1.117027 1.117278 1.117529 1.117779 1.118029
16.1 1.118279 1.118529 1.118779 1.119028 1.119278 1.119527 1.119776 1.120025 1.120274 1.120522
16.2 1.120771 1.121019 1.121267 1.121516 1.121763 1.122011 1.122259 1.122506 1.122753 1.123001
16.3 1.123247 1.123494 1.123741 1.123987 1.124234 1.124480 1.124726 1.124972 1.125218 1.125463
16.4 1.125709 1.125954 1.126199 1.126444 1.126689 1.126934 1.127178 1.127423 1.127667 1.127911
16.5 1.128155 1.128399 1.128643 1.128886 1.129130 1.129373 1.129616 1.129859 1.130102 1.130344
16.6 1.130587 1.130829 1.131071 1.131313 1.131555 1.131797 1.132039 1.132280 1.132522 1.132763
16.7 1.133004 1.133245 1.133485 1.133726 1.133967 1.134207 1.134447 1.134687 1.134927 1.135167
16.8 1.135406 1.135646 1.135885 1.136124 1.136363 1.136602 1.136841 1.137080 1.137318 1.137557
16.9 1.137795 1.138033 1.138271 1.138508 1.138746 1.138984 1.139221 1.139458 1.139695 1.139932
Logarithm Table for base 12 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 1.140169 1.140406 1.140642 1.140878 1.141115 1.141351 1.141587 1.141823 1.142058 1.142294
17.1 1.142529 1.142764 1.143000 1.143235 1.143469 1.143704 1.143939 1.144173 1.144408 1.144642
17.2 1.144876 1.145110 1.145343 1.145577 1.145811 1.146044 1.146277 1.146510 1.146743 1.146976
17.3 1.147209 1.147441 1.147674 1.147906 1.148138 1.148370 1.148602 1.148834 1.149065 1.149297
17.4 1.149528 1.149759 1.149990 1.150221 1.150452 1.150683 1.150913 1.151144 1.151374 1.151604
17.5 1.151834 1.152064 1.152294 1.152524 1.152753 1.152983 1.153212 1.153441 1.153670 1.153899
17.6 1.154127 1.154356 1.154584 1.154813 1.155041 1.155269 1.155497 1.155725 1.155953 1.156180
17.7 1.156407 1.156635 1.156862 1.157089 1.157316 1.157543 1.157769 1.157996 1.158222 1.158449
17.8 1.158675 1.158901 1.159127 1.159352 1.159578 1.159804 1.160029 1.160254 1.160479 1.160704
17.9 1.160929 1.161154 1.161379 1.161603 1.161827 1.162052 1.162276 1.162500 1.162724 1.162948
Logarithm Table for base 12 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 1.163171 1.163395 1.163618 1.163841 1.164064 1.164287 1.164510 1.164733 1.164956 1.165178
18.1 1.165401 1.165623 1.165845 1.166067 1.166289 1.166511 1.166733 1.166954 1.167175 1.167397
18.2 1.167618 1.167839 1.168060 1.168281 1.168501 1.168722 1.168942 1.169163 1.169383 1.169603
18.3 1.169823 1.170043 1.170263 1.170482 1.170702 1.170921 1.171140 1.171359 1.171578 1.171797
18.4 1.172016 1.172235 1.172453 1.172672 1.172890 1.173108 1.173326 1.173544 1.173762 1.173980
18.5 1.174197 1.174415 1.174632 1.174849 1.175067 1.175284 1.175500 1.175717 1.175934 1.176150
18.6 1.176367 1.176583 1.176799 1.177015 1.177231 1.177447 1.177663 1.177878 1.178094 1.178309
18.7 1.178525 1.178740 1.178955 1.179170 1.179384 1.179599 1.179814 1.180028 1.180243 1.180457
18.8 1.180671 1.180885 1.181099 1.181313 1.181526 1.181740 1.181953 1.182166 1.182380 1.182593
18.9 1.182806 1.183019 1.183231 1.183444 1.183657 1.183869 1.184081 1.184293 1.184506 1.184718
Logarithm Table for base 12 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 1.184929 1.185141 1.185353 1.185564 1.185776 1.185987 1.186198 1.186409 1.186620 1.186831
19.1 1.187042 1.187253 1.187463 1.187674 1.187884 1.188094 1.188304 1.188514 1.188724 1.188934
19.2 1.189143 1.189353 1.189562 1.189772 1.189981 1.190190 1.190399 1.190608 1.190817 1.191025
19.3 1.191234 1.191442 1.191651 1.191859 1.192067 1.192275 1.192483 1.192691 1.192899 1.193106
19.4 1.193314 1.193521 1.193728 1.193936 1.194143 1.194350 1.194556 1.194763 1.194970 1.195176
19.5 1.195383 1.195589 1.195795 1.196001 1.196207 1.196413 1.196619 1.196825 1.197030 1.197236
19.6 1.197441 1.197646 1.197852 1.198057 1.198262 1.198466 1.198671 1.198876 1.199080 1.199285
19.7 1.199489 1.199693 1.199898 1.200102 1.200305 1.200509 1.200713 1.200917 1.201120 1.201324
19.8 1.201527 1.201730 1.201933 1.202136 1.202339 1.202542 1.202744 1.202947 1.203150 1.203352
19.9 1.203554 1.203756 1.203958 1.204160 1.204362 1.204564 1.204766 1.204967 1.205169 1.205370
Logarithm Table for base 12 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 1.205571 1.205773 1.205974 1.206175 1.206375 1.206576 1.206777 1.206977 1.207178 1.207378
20.1 1.207578 1.207779 1.207979 1.208179 1.208379 1.208578 1.208778 1.208978 1.209177 1.209376
20.2 1.209576 1.209775 1.209974 1.210173 1.210372 1.210571 1.210769 1.210968 1.211166 1.211365
20.3 1.211563 1.211761 1.211959 1.212157 1.212355 1.212553 1.212751 1.212948 1.213146 1.213343
20.4 1.213541 1.213738 1.213935 1.214132 1.214329 1.214526 1.214722 1.214919 1.215116 1.215312
20.5 1.215508 1.215705 1.215901 1.216097 1.216293 1.216489 1.216685 1.216880 1.217076 1.217271
20.6 1.217467 1.217662 1.217857 1.218052 1.218247 1.218442 1.218637 1.218832 1.219026 1.219221
20.7 1.219416 1.219610 1.219804 1.219998 1.220192 1.220386 1.220580 1.220774 1.220968 1.221161
20.8 1.221355 1.221548 1.221742 1.221935 1.222128 1.222321 1.222514 1.222707 1.222900 1.223092
20.9 1.223285 1.223478 1.223670 1.223862 1.224055 1.224247 1.224439 1.224631 1.224823 1.225014

Other Bases

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