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Logarithm Table for base 87

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This page shows the logarithm table for base 87, 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 87 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.002228 0.004434 0.006619 0.008782 0.010925 0.013047 0.015150 0.017233 0.019297
1.1 0.021342 0.023368 0.025376 0.027367 0.029340 0.031295 0.033234 0.035156 0.037062 0.038951
1.2 0.040825 0.042683 0.044526 0.046354 0.048167 0.049966 0.051750 0.053520 0.055277 0.057019
1.3 0.058748 0.060464 0.062167 0.063857 0.065534 0.067199 0.068852 0.070492 0.072120 0.073737
1.4 0.075342 0.076936 0.078519 0.080090 0.081650 0.083200 0.084739 0.086267 0.087786 0.089293
1.5 0.090791 0.092279 0.093757 0.095225 0.096684 0.098133 0.099573 0.101004 0.102426 0.103839
1.6 0.105243 0.106638 0.108024 0.109402 0.110772 0.112133 0.113486 0.114831 0.116168 0.117496
1.7 0.118818 0.120131 0.121437 0.122735 0.124025 0.125308 0.126584 0.127853 0.129114 0.130369
1.8 0.131616 0.132857 0.134091 0.135318 0.136538 0.137752 0.138959 0.140159 0.141354 0.142541
1.9 0.143723 0.144898 0.146068 0.147231 0.148388 0.149539 0.150685 0.151824 0.152958 0.154086

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Logarithm Table for base 87 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.155209 0.156325 0.157437 0.158542 0.159643 0.160738 0.161827 0.162912 0.163991 0.165065
2.1 0.166134 0.167197 0.168256 0.169310 0.170359 0.171403 0.172442 0.173476 0.174505 0.175530
2.2 0.176550 0.177566 0.178577 0.179583 0.180585 0.181582 0.182575 0.183564 0.184548 0.185528
2.3 0.186504 0.187475 0.188443 0.189406 0.190365 0.191320 0.192270 0.193217 0.194160 0.195099
2.4 0.196034 0.196965 0.197892 0.198815 0.199735 0.200651 0.201563 0.202471 0.203376 0.204277
2.5 0.205175 0.206068 0.206959 0.207846 0.208729 0.209609 0.210485 0.211358 0.212228 0.213094
2.6 0.213957 0.214816 0.215673 0.216526 0.217375 0.218222 0.219065 0.219906 0.220743 0.221577
2.7 0.222408 0.223235 0.224060 0.224882 0.225701 0.226516 0.227329 0.228139 0.228946 0.229750
2.8 0.230551 0.231349 0.232145 0.232937 0.233727 0.234514 0.235299 0.236080 0.236859 0.237635
2.9 0.238409 0.239179 0.239948 0.240713 0.241476 0.242236 0.242994 0.243749 0.244502 0.245252
Logarithm Table for base 87 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.246000 0.246745 0.247488 0.248228 0.248966 0.249701 0.250434 0.251164 0.251893 0.252619
3.1 0.253342 0.254063 0.254782 0.255499 0.256213 0.256925 0.257635 0.258342 0.259047 0.259750
3.2 0.260451 0.261150 0.261846 0.262541 0.263233 0.263923 0.264611 0.265297 0.265980 0.266662
3.3 0.267341 0.268019 0.268694 0.269368 0.270039 0.270709 0.271376 0.272042 0.272705 0.273367
3.4 0.274026 0.274684 0.275339 0.275993 0.276645 0.277295 0.277943 0.278589 0.279234 0.279876
3.5 0.280517 0.281156 0.281793 0.282428 0.283062 0.283693 0.284323 0.284951 0.285577 0.286202
3.6 0.286825 0.287446 0.288065 0.288683 0.289299 0.289914 0.290526 0.291137 0.291746 0.292354
3.7 0.292960 0.293564 0.294167 0.294768 0.295368 0.295966 0.296562 0.297157 0.297750 0.298342
3.8 0.298932 0.299520 0.300107 0.300692 0.301276 0.301859 0.302440 0.303019 0.303597 0.304173
3.9 0.304748 0.305321 0.305893 0.306464 0.307033 0.307601 0.308167 0.308731 0.309295 0.309857
Logarithm Table for base 87 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.310417 0.310976 0.311534 0.312090 0.312645 0.313199 0.313751 0.314302 0.314851 0.315399
4.1 0.315946 0.316492 0.317036 0.317579 0.318120 0.318660 0.319199 0.319737 0.320273 0.320808
4.2 0.321342 0.321875 0.322406 0.322936 0.323465 0.323992 0.324518 0.325043 0.325567 0.326090
4.3 0.326611 0.327131 0.327650 0.328168 0.328684 0.329200 0.329714 0.330227 0.330739 0.331249
4.4 0.331759 0.332267 0.332774 0.333280 0.333785 0.334289 0.334792 0.335293 0.335794 0.336293
4.5 0.336791 0.337288 0.337784 0.338279 0.338773 0.339265 0.339757 0.340247 0.340737 0.341225
4.6 0.341712 0.342199 0.342684 0.343168 0.343651 0.344133 0.344614 0.345094 0.345573 0.346051
4.7 0.346528 0.347004 0.347479 0.347953 0.348426 0.348898 0.349369 0.349838 0.350307 0.350775
4.8 0.351242 0.351708 0.352173 0.352637 0.353101 0.353563 0.354024 0.354484 0.354944 0.355402
4.9 0.355859 0.356316 0.356771 0.357226 0.357680 0.358133 0.358585 0.359036 0.359486 0.359935
Logarithm Table for base 87 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.360383 0.360831 0.361277 0.361723 0.362167 0.362611 0.363054 0.363496 0.363937 0.364378
5.1 0.364817 0.365256 0.365694 0.366131 0.366567 0.367002 0.367436 0.367870 0.368302 0.368734
5.2 0.369165 0.369596 0.370025 0.370453 0.370881 0.371308 0.371734 0.372160 0.372584 0.373008
5.3 0.373431 0.373853 0.374274 0.374695 0.375114 0.375533 0.375951 0.376369 0.376785 0.377201
5.4 0.377616 0.378030 0.378444 0.378857 0.379269 0.379680 0.380090 0.380500 0.380909 0.381317
5.5 0.381725 0.382132 0.382538 0.382943 0.383347 0.383751 0.384154 0.384557 0.384958 0.385359
5.6 0.385760 0.386159 0.386558 0.386956 0.387353 0.387750 0.388146 0.388541 0.388936 0.389330
5.7 0.389723 0.390115 0.390507 0.390898 0.391289 0.391678 0.392068 0.392456 0.392844 0.393231
5.8 0.393617 0.394003 0.394388 0.394772 0.395156 0.395539 0.395922 0.396303 0.396685 0.397065
5.9 0.397445 0.397824 0.398203 0.398581 0.398958 0.399335 0.399711 0.400086 0.400461 0.400835
Logarithm Table for base 87 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.401208 0.401581 0.401953 0.402325 0.402696 0.403067 0.403436 0.403806 0.404174 0.404542
6.1 0.404910 0.405276 0.405642 0.406008 0.406373 0.406737 0.407101 0.407464 0.407827 0.408189
6.2 0.408551 0.408911 0.409272 0.409631 0.409991 0.410349 0.410707 0.411065 0.411421 0.411778
6.3 0.412133 0.412488 0.412843 0.413197 0.413551 0.413903 0.414256 0.414608 0.414959 0.415310
6.4 0.415660 0.416009 0.416358 0.416707 0.417055 0.417402 0.417749 0.418096 0.418441 0.418787
6.5 0.419131 0.419476 0.419819 0.420162 0.420505 0.420847 0.421189 0.421530 0.421870 0.422211
6.6 0.422550 0.422889 0.423228 0.423566 0.423903 0.424240 0.424576 0.424912 0.425248 0.425583
6.7 0.425917 0.426251 0.426585 0.426918 0.427250 0.427582 0.427914 0.428245 0.428575 0.428905
6.8 0.429235 0.429564 0.429892 0.430220 0.430548 0.430875 0.431202 0.431528 0.431854 0.432179
6.9 0.432504 0.432828 0.433152 0.433475 0.433798 0.434120 0.434442 0.434764 0.435085 0.435405
Logarithm Table for base 87 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.435726 0.436045 0.436364 0.436683 0.437001 0.437319 0.437637 0.437954 0.438270 0.438586
7.1 0.438902 0.439217 0.439532 0.439846 0.440160 0.440473 0.440786 0.441099 0.441411 0.441722
7.2 0.442034 0.442344 0.442655 0.442965 0.443274 0.443583 0.443892 0.444200 0.444508 0.444815
7.3 0.445122 0.445429 0.445735 0.446040 0.446346 0.446651 0.446955 0.447259 0.447563 0.447866
7.4 0.448169 0.448471 0.448773 0.449075 0.449376 0.449677 0.449977 0.450277 0.450576 0.450876
7.5 0.451174 0.451473 0.451771 0.452068 0.452365 0.452662 0.452959 0.453255 0.453550 0.453845
7.6 0.454140 0.454435 0.454729 0.455022 0.455316 0.455608 0.455901 0.456193 0.456485 0.456776
7.7 0.457067 0.457358 0.457648 0.457938 0.458227 0.458517 0.458805 0.459094 0.459382 0.459669
7.8 0.459957 0.460243 0.460530 0.460816 0.461102 0.461387 0.461672 0.461957 0.462241 0.462525
7.9 0.462809 0.463092 0.463375 0.463658 0.463940 0.464222 0.464503 0.464784 0.465065 0.465346
Logarithm Table for base 87 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.465626 0.465905 0.466185 0.466464 0.466742 0.467021 0.467299 0.467576 0.467854 0.468131
8.1 0.468407 0.468684 0.468960 0.469235 0.469510 0.469785 0.470060 0.470334 0.470608 0.470882
8.2 0.471155 0.471428 0.471700 0.471973 0.472244 0.472516 0.472787 0.473058 0.473329 0.473599
8.3 0.473869 0.474139 0.474408 0.474677 0.474946 0.475214 0.475482 0.475750 0.476017 0.476284
8.4 0.476551 0.476817 0.477083 0.477349 0.477614 0.477880 0.478144 0.478409 0.478673 0.478937
8.5 0.479201 0.479464 0.479727 0.479990 0.480252 0.480514 0.480776 0.481037 0.481298 0.481559
8.6 0.481820 0.482080 0.482340 0.482599 0.482859 0.483118 0.483376 0.483635 0.483893 0.484151
8.7 0.484408 0.484666 0.484922 0.485179 0.485435 0.485692 0.485947 0.486203 0.486458 0.486713
8.8 0.486967 0.487222 0.487476 0.487729 0.487983 0.488236 0.488489 0.488742 0.488994 0.489246
8.9 0.489498 0.489749 0.490000 0.490251 0.490502 0.490752 0.491002 0.491252 0.491501 0.491751
Logarithm Table for base 87 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.492000 0.492248 0.492497 0.492745 0.492992 0.493240 0.493487 0.493734 0.493981 0.494228
9.1 0.494474 0.494720 0.494965 0.495211 0.495456 0.495701 0.495945 0.496190 0.496434 0.496677
9.2 0.496921 0.497164 0.497407 0.497650 0.497892 0.498135 0.498377 0.498618 0.498860 0.499101
9.3 0.499342 0.499582 0.499823 0.500063 0.500303 0.500542 0.500782 0.501021 0.501260 0.501498
9.4 0.501737 0.501975 0.502213 0.502450 0.502687 0.502925 0.503161 0.503398 0.503634 0.503870
9.5 0.504106 0.504342 0.504577 0.504812 0.505047 0.505282 0.505516 0.505750 0.505984 0.506218
9.6 0.506451 0.506684 0.506917 0.507150 0.507382 0.507614 0.507846 0.508078 0.508309 0.508540
9.7 0.508771 0.509002 0.509233 0.509463 0.509693 0.509923 0.510152 0.510381 0.510610 0.510839
9.8 0.511068 0.511296 0.511524 0.511752 0.511980 0.512207 0.512435 0.512662 0.512888 0.513115
9.9 0.513341 0.513567 0.513793 0.514019 0.514244 0.514469 0.514694 0.514919 0.515143 0.515368
Logarithm Table for base 87 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.515592 0.515815 0.516039 0.516262 0.516486 0.516708 0.516931 0.517154 0.517376 0.517598
10.1 0.517820 0.518041 0.518263 0.518484 0.518705 0.518926 0.519146 0.519366 0.519586 0.519806
10.2 0.520026 0.520245 0.520464 0.520683 0.520902 0.521121 0.521339 0.521557 0.521775 0.521993
10.3 0.522210 0.522428 0.522645 0.522862 0.523078 0.523295 0.523511 0.523727 0.523943 0.524159
10.4 0.524374 0.524589 0.524804 0.525019 0.525234 0.525448 0.525662 0.525876 0.526090 0.526303
10.5 0.526517 0.526730 0.526943 0.527156 0.527368 0.527580 0.527793 0.528005 0.528216 0.528428
10.6 0.528639 0.528850 0.529061 0.529272 0.529483 0.529693 0.529903 0.530113 0.530323 0.530532
10.7 0.530742 0.530951 0.531160 0.531369 0.531577 0.531786 0.531994 0.532202 0.532410 0.532617
10.8 0.532825 0.533032 0.533239 0.533446 0.533652 0.533859 0.534065 0.534271 0.534477 0.534683
10.9 0.534888 0.535094 0.535299 0.535504 0.535709 0.535913 0.536118 0.536322 0.536526 0.536730
Logarithm Table for base 87 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.536933 0.537137 0.537340 0.537543 0.537746 0.537949 0.538151 0.538354 0.538556 0.538758
11.1 0.538960 0.539161 0.539363 0.539564 0.539765 0.539966 0.540167 0.540368 0.540568 0.540768
11.2 0.540968 0.541168 0.541368 0.541567 0.541766 0.541966 0.542164 0.542363 0.542562 0.542760
11.3 0.542958 0.543157 0.543354 0.543552 0.543750 0.543947 0.544144 0.544341 0.544538 0.544735
11.4 0.544931 0.545128 0.545324 0.545520 0.545716 0.545911 0.546107 0.546302 0.546497 0.546692
11.5 0.546887 0.547082 0.547276 0.547470 0.547664 0.547858 0.548052 0.548246 0.548439 0.548633
11.6 0.548826 0.549019 0.549211 0.549404 0.549596 0.549789 0.549981 0.550173 0.550365 0.550556
11.7 0.550748 0.550939 0.551130 0.551321 0.551512 0.551703 0.551893 0.552083 0.552274 0.552464
11.8 0.552653 0.552843 0.553033 0.553222 0.553411 0.553600 0.553789 0.553978 0.554166 0.554355
11.9 0.554543 0.554731 0.554919 0.555107 0.555294 0.555482 0.555669 0.555856 0.556043 0.556230
Logarithm Table for base 87 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 0.556417 0.556603 0.556790 0.556976 0.557162 0.557348 0.557534 0.557719 0.557905 0.558090
12.1 0.558275 0.558460 0.558645 0.558830 0.559014 0.559199 0.559383 0.559567 0.559751 0.559934
12.2 0.560118 0.560302 0.560485 0.560668 0.560851 0.561034 0.561217 0.561399 0.561582 0.561764
12.3 0.561946 0.562128 0.562310 0.562491 0.562673 0.562854 0.563036 0.563217 0.563398 0.563578
12.4 0.563759 0.563940 0.564120 0.564300 0.564480 0.564660 0.564840 0.565020 0.565199 0.565378
12.5 0.565558 0.565737 0.565916 0.566094 0.566273 0.566452 0.566630 0.566808 0.566986 0.567164
12.6 0.567342 0.567520 0.567697 0.567874 0.568052 0.568229 0.568406 0.568582 0.568759 0.568936
12.7 0.569112 0.569288 0.569464 0.569640 0.569816 0.569992 0.570167 0.570343 0.570518 0.570693
12.8 0.570868 0.571043 0.571218 0.571392 0.571567 0.571741 0.571915 0.572089 0.572263 0.572437
12.9 0.572611 0.572784 0.572958 0.573131 0.573304 0.573477 0.573650 0.573823 0.573995 0.574168
Logarithm Table for base 87 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 0.574340 0.574512 0.574684 0.574856 0.575028 0.575200 0.575371 0.575542 0.575714 0.575885
13.1 0.576056 0.576227 0.576397 0.576568 0.576738 0.576909 0.577079 0.577249 0.577419 0.577589
13.2 0.577759 0.577928 0.578098 0.578267 0.578436 0.578605 0.578774 0.578943 0.579112 0.579280
13.3 0.579449 0.579617 0.579785 0.579953 0.580121 0.580289 0.580456 0.580624 0.580791 0.580959
13.4 0.581126 0.581293 0.581460 0.581627 0.581793 0.581960 0.582126 0.582293 0.582459 0.582625
13.5 0.582791 0.582956 0.583122 0.583288 0.583453 0.583618 0.583784 0.583949 0.584114 0.584279
13.6 0.584443 0.584608 0.584772 0.584937 0.585101 0.585265 0.585429 0.585593 0.585757 0.585920
13.7 0.586084 0.586247 0.586410 0.586573 0.586736 0.586899 0.587062 0.587225 0.587387 0.587550
13.8 0.587712 0.587874 0.588036 0.588198 0.588360 0.588522 0.588684 0.588845 0.589007 0.589168
13.9 0.589329 0.589490 0.589651 0.589812 0.589972 0.590133 0.590293 0.590454 0.590614 0.590774
Logarithm Table for base 87 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 0.590934 0.591094 0.591254 0.591413 0.591573 0.591732 0.591892 0.592051 0.592210 0.592369
14.1 0.592528 0.592687 0.592845 0.593004 0.593162 0.593320 0.593479 0.593637 0.593795 0.593953
14.2 0.594110 0.594268 0.594425 0.594583 0.594740 0.594897 0.595054 0.595211 0.595368 0.595525
14.3 0.595682 0.595838 0.595995 0.596151 0.596307 0.596463 0.596619 0.596775 0.596931 0.597087
14.4 0.597242 0.597398 0.597553 0.597708 0.597863 0.598018 0.598173 0.598328 0.598483 0.598637
14.5 0.598792 0.598946 0.599100 0.599254 0.599409 0.599562 0.599716 0.599870 0.600024 0.600177
14.6 0.600331 0.600484 0.600637 0.600790 0.600943 0.601096 0.601249 0.601402 0.601554 0.601707
14.7 0.601859 0.602011 0.602164 0.602316 0.602468 0.602619 0.602771 0.602923 0.603074 0.603226
14.8 0.603377 0.603528 0.603680 0.603831 0.603982 0.604132 0.604283 0.604434 0.604584 0.604735
14.9 0.604885 0.605035 0.605185 0.605335 0.605485 0.605635 0.605785 0.605935 0.606084 0.606234
Logarithm Table for base 87 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 0.606383 0.606532 0.606681 0.606830 0.606979 0.607128 0.607277 0.607425 0.607574 0.607722
15.1 0.607871 0.608019 0.608167 0.608315 0.608463 0.608611 0.608759 0.608906 0.609054 0.609201
15.2 0.609349 0.609496 0.609643 0.609790 0.609937 0.610084 0.610231 0.610378 0.610524 0.610671
15.3 0.610817 0.610963 0.611110 0.611256 0.611402 0.611548 0.611693 0.611839 0.611985 0.612130
15.4 0.612276 0.612421 0.612566 0.612712 0.612857 0.613002 0.613147 0.613291 0.613436 0.613581
15.5 0.613725 0.613870 0.614014 0.614158 0.614302 0.614446 0.614590 0.614734 0.614878 0.615022
15.6 0.615165 0.615309 0.615452 0.615595 0.615739 0.615882 0.616025 0.616168 0.616310 0.616453
15.7 0.616596 0.616738 0.616881 0.617023 0.617166 0.617308 0.617450 0.617592 0.617734 0.617876
15.8 0.618018 0.618159 0.618301 0.618442 0.618584 0.618725 0.618866 0.619007 0.619149 0.619289
15.9 0.619430 0.619571 0.619712 0.619852 0.619993 0.620133 0.620274 0.620414 0.620554 0.620694
Logarithm Table for base 87 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 0.620834 0.620974 0.621114 0.621254 0.621393 0.621533 0.621672 0.621812 0.621951 0.622090
16.1 0.622229 0.622368 0.622507 0.622646 0.622785 0.622924 0.623062 0.623201 0.623339 0.623478
16.2 0.623616 0.623754 0.623892 0.624030 0.624168 0.624306 0.624444 0.624581 0.624719 0.624856
16.3 0.624994 0.625131 0.625268 0.625406 0.625543 0.625680 0.625817 0.625953 0.626090 0.626227
16.4 0.626363 0.626500 0.626636 0.626773 0.626909 0.627045 0.627181 0.627317 0.627453 0.627589
16.5 0.627725 0.627860 0.627996 0.628131 0.628267 0.628402 0.628537 0.628673 0.628808 0.628943
16.6 0.629078 0.629212 0.629347 0.629482 0.629616 0.629751 0.629885 0.630020 0.630154 0.630288
16.7 0.630422 0.630556 0.630690 0.630824 0.630958 0.631092 0.631226 0.631359 0.631493 0.631626
16.8 0.631759 0.631893 0.632026 0.632159 0.632292 0.632425 0.632558 0.632690 0.632823 0.632956
16.9 0.633088 0.633221 0.633353 0.633485 0.633618 0.633750 0.633882 0.634014 0.634146 0.634277
Logarithm Table for base 87 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 0.634409 0.634541 0.634673 0.634804 0.634935 0.635067 0.635198 0.635329 0.635460 0.635592
17.1 0.635723 0.635853 0.635984 0.636115 0.636246 0.636376 0.636507 0.636637 0.636768 0.636898
17.2 0.637028 0.637158 0.637288 0.637418 0.637548 0.637678 0.637808 0.637938 0.638067 0.638197
17.3 0.638326 0.638456 0.638585 0.638714 0.638843 0.638973 0.639102 0.639230 0.639359 0.639488
17.4 0.639617 0.639746 0.639874 0.640003 0.640131 0.640259 0.640388 0.640516 0.640644 0.640772
17.5 0.640900 0.641028 0.641156 0.641284 0.641411 0.641539 0.641666 0.641794 0.641921 0.642049
17.6 0.642176 0.642303 0.642430 0.642557 0.642684 0.642811 0.642938 0.643065 0.643191 0.643318
17.7 0.643445 0.643571 0.643698 0.643824 0.643950 0.644076 0.644202 0.644328 0.644454 0.644580
17.8 0.644706 0.644832 0.644958 0.645083 0.645209 0.645334 0.645460 0.645585 0.645710 0.645835
17.9 0.645961 0.646086 0.646211 0.646336 0.646460 0.646585 0.646710 0.646835 0.646959 0.647084
Logarithm Table for base 87 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 0.647208 0.647332 0.647457 0.647581 0.647705 0.647829 0.647953 0.648077 0.648201 0.648325
18.1 0.648449 0.648572 0.648696 0.648819 0.648943 0.649066 0.649190 0.649313 0.649436 0.649559
18.2 0.649682 0.649805 0.649928 0.650051 0.650174 0.650297 0.650419 0.650542 0.650664 0.650787
18.3 0.650909 0.651032 0.651154 0.651276 0.651398 0.651520 0.651642 0.651764 0.651886 0.652008
18.4 0.652130 0.652251 0.652373 0.652494 0.652616 0.652737 0.652859 0.652980 0.653101 0.653222
18.5 0.653343 0.653464 0.653585 0.653706 0.653827 0.653948 0.654068 0.654189 0.654309 0.654430
18.6 0.654550 0.654671 0.654791 0.654911 0.655031 0.655151 0.655271 0.655391 0.655511 0.655631
18.7 0.655751 0.655871 0.655990 0.656110 0.656229 0.656349 0.656468 0.656588 0.656707 0.656826
18.8 0.656945 0.657064 0.657183 0.657302 0.657421 0.657540 0.657659 0.657777 0.657896 0.658015
18.9 0.658133 0.658252 0.658370 0.658488 0.658606 0.658725 0.658843 0.658961 0.659079 0.659197
Logarithm Table for base 87 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 0.659315 0.659433 0.659550 0.659668 0.659786 0.659903 0.660021 0.660138 0.660256 0.660373
19.1 0.660490 0.660607 0.660724 0.660842 0.660959 0.661076 0.661192 0.661309 0.661426 0.661543
19.2 0.661659 0.661776 0.661893 0.662009 0.662125 0.662242 0.662358 0.662474 0.662590 0.662707
19.3 0.662823 0.662939 0.663055 0.663170 0.663286 0.663402 0.663518 0.663633 0.663749 0.663864
19.4 0.663980 0.664095 0.664211 0.664326 0.664441 0.664556 0.664671 0.664786 0.664901 0.665016
19.5 0.665131 0.665246 0.665361 0.665475 0.665590 0.665705 0.665819 0.665933 0.666048 0.666162
19.6 0.666276 0.666391 0.666505 0.666619 0.666733 0.666847 0.666961 0.667075 0.667189 0.667302
19.7 0.667416 0.667530 0.667643 0.667757 0.667870 0.667984 0.668097 0.668210 0.668323 0.668437
19.8 0.668550 0.668663 0.668776 0.668889 0.669002 0.669115 0.669227 0.669340 0.669453 0.669565
19.9 0.669678 0.669790 0.669903 0.670015 0.670127 0.670240 0.670352 0.670464 0.670576 0.670688
Logarithm Table for base 87 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 0.670800 0.670912 0.671024 0.671136 0.671248 0.671359 0.671471 0.671583 0.671694 0.671806
20.1 0.671917 0.672028 0.672140 0.672251 0.672362 0.672473 0.672584 0.672696 0.672807 0.672917
20.2 0.673028 0.673139 0.673250 0.673361 0.673471 0.673582 0.673692 0.673803 0.673913 0.674024
20.3 0.674134 0.674244 0.674355 0.674465 0.674575 0.674685 0.674795 0.674905 0.675015 0.675125
20.4 0.675234 0.675344 0.675454 0.675563 0.675673 0.675783 0.675892 0.676001 0.676111 0.676220
20.5 0.676329 0.676439 0.676548 0.676657 0.676766 0.676875 0.676984 0.677093 0.677202 0.677310
20.6 0.677419 0.677528 0.677636 0.677745 0.677853 0.677962 0.678070 0.678179 0.678287 0.678395
20.7 0.678503 0.678612 0.678720 0.678828 0.678936 0.679044 0.679151 0.679259 0.679367 0.679475
20.8 0.679582 0.679690 0.679798 0.679905 0.680013 0.680120 0.680227 0.680335 0.680442 0.680549
20.9 0.680656 0.680764 0.680871 0.680978 0.681085 0.681191 0.681298 0.681405 0.681512 0.681619
Logarithm Table for base 87 — N = 21.00–21.99
N.i 0 1 2 3 4 5 6 7 8 9
21.0 0.681725 0.681832 0.681938 0.682045 0.682151 0.682258 0.682364 0.682470 0.682577 0.682683
21.1 0.682789 0.682895 0.683001 0.683107 0.683213 0.683319 0.683425 0.683531 0.683636 0.683742
21.2 0.683848 0.683953 0.684059 0.684164 0.684270 0.684375 0.684481 0.684586 0.684691 0.684796
21.3 0.684901 0.685007 0.685112 0.685217 0.685322 0.685426 0.685531 0.685636 0.685741 0.685846
21.4 0.685950 0.686055 0.686159 0.686264 0.686368 0.686473 0.686577 0.686682 0.686786 0.686890
21.5 0.686994 0.687098 0.687202 0.687306 0.687410 0.687514 0.687618 0.687722 0.687826 0.687930
21.6 0.688033 0.688137 0.688240 0.688344 0.688448 0.688551 0.688654 0.688758 0.688861 0.688964
21.7 0.689068 0.689171 0.689274 0.689377 0.689480 0.689583 0.689686 0.689789 0.689892 0.689994
21.8 0.690097 0.690200 0.690302 0.690405 0.690508 0.690610 0.690712 0.690815 0.690917 0.691020
21.9 0.691122 0.691224 0.691326 0.691428 0.691530 0.691632 0.691734 0.691836 0.691938 0.692040
Logarithm Table for base 87 — N = 22.00–22.99
N.i 0 1 2 3 4 5 6 7 8 9
22.0 0.692142 0.692244 0.692345 0.692447 0.692549 0.692650 0.692752 0.692853 0.692955 0.693056
22.1 0.693157 0.693259 0.693360 0.693461 0.693562 0.693664 0.693765 0.693866 0.693967 0.694068
22.2 0.694168 0.694269 0.694370 0.694471 0.694571 0.694672 0.694773 0.694873 0.694974 0.695074
22.3 0.695175 0.695275 0.695376 0.695476 0.695576 0.695676 0.695776 0.695877 0.695977 0.696077
22.4 0.696177 0.696277 0.696376 0.696476 0.696576 0.696676 0.696776 0.696875 0.696975 0.697075
22.5 0.697174 0.697274 0.697373 0.697472 0.697572 0.697671 0.697770 0.697870 0.697969 0.698068
22.6 0.698167 0.698266 0.698365 0.698464 0.698563 0.698662 0.698761 0.698860 0.698958 0.699057
22.7 0.699156 0.699254 0.699353 0.699451 0.699550 0.699648 0.699747 0.699845 0.699943 0.700042
22.8 0.700140 0.700238 0.700336 0.700434 0.700532 0.700630 0.700728 0.700826 0.700924 0.701022
22.9 0.701120 0.701218 0.701315 0.701413 0.701511 0.701608 0.701706 0.701803 0.701901 0.701998
Logarithm Table for base 87 — N = 23.00–23.99
N.i 0 1 2 3 4 5 6 7 8 9
23.0 0.702096 0.702193 0.702290 0.702387 0.702485 0.702582 0.702679 0.702776 0.702873 0.702970
23.1 0.703067 0.703164 0.703261 0.703358 0.703454 0.703551 0.703648 0.703745 0.703841 0.703938
23.2 0.704034 0.704131 0.704227 0.704324 0.704420 0.704516 0.704613 0.704709 0.704805 0.704901
23.3 0.704997 0.705093 0.705189 0.705285 0.705381 0.705477 0.705573 0.705669 0.705765 0.705861
23.4 0.705956 0.706052 0.706148 0.706243 0.706339 0.706434 0.706530 0.706625 0.706721 0.706816
23.5 0.706911 0.707006 0.707102 0.707197 0.707292 0.707387 0.707482 0.707577 0.707672 0.707767
23.6 0.707862 0.707957 0.708052 0.708146 0.708241 0.708336 0.708431 0.708525 0.708620 0.708714
23.7 0.708809 0.708903 0.708998 0.709092 0.709186 0.709281 0.709375 0.709469 0.709563 0.709658
23.8 0.709752 0.709846 0.709940 0.710034 0.710128 0.710222 0.710315 0.710409 0.710503 0.710597
23.9 0.710690 0.710784 0.710878 0.710971 0.711065 0.711158 0.711252 0.711345 0.711439 0.711532
Logarithm Table for base 87 — N = 24.00–24.99
N.i 0 1 2 3 4 5 6 7 8 9
24.0 0.711625 0.711719 0.711812 0.711905 0.711998 0.712091 0.712185 0.712278 0.712371 0.712464
24.1 0.712556 0.712649 0.712742 0.712835 0.712928 0.713021 0.713113 0.713206 0.713299 0.713391
24.2 0.713484 0.713576 0.713669 0.713761 0.713854 0.713946 0.714038 0.714130 0.714223 0.714315
24.3 0.714407 0.714499 0.714591 0.714683 0.714775 0.714867 0.714959 0.715051 0.715143 0.715235
24.4 0.715327 0.715418 0.715510 0.715602 0.715693 0.715785 0.715877 0.715968 0.716060 0.716151
24.5 0.716242 0.716334 0.716425 0.716517 0.716608 0.716699 0.716790 0.716881 0.716972 0.717064
24.6 0.717155 0.717246 0.717337 0.717427 0.717518 0.717609 0.717700 0.717791 0.717882 0.717972
24.7 0.718063 0.718154 0.718244 0.718335 0.718425 0.718516 0.718606 0.718697 0.718787 0.718877
24.8 0.718968 0.719058 0.719148 0.719238 0.719329 0.719419 0.719509 0.719599 0.719689 0.719779
24.9 0.719869 0.719959 0.720049 0.720138 0.720228 0.720318 0.720408 0.720497 0.720587 0.720677
Logarithm Table for base 87 — N = 25.00–25.99
N.i 0 1 2 3 4 5 6 7 8 9
25.0 0.720766 0.720856 0.720945 0.721035 0.721124 0.721214 0.721303 0.721392 0.721482 0.721571
25.1 0.721660 0.721749 0.721838 0.721928 0.722017 0.722106 0.722195 0.722284 0.722373 0.722462
25.2 0.722550 0.722639 0.722728 0.722817 0.722906 0.722994 0.723083 0.723172 0.723260 0.723349
25.3 0.723437 0.723526 0.723614 0.723703 0.723791 0.723879 0.723968 0.724056 0.724144 0.724232
25.4 0.724321 0.724409 0.724497 0.724585 0.724673 0.724761 0.724849 0.724937 0.725025 0.725113
25.5 0.725200 0.725288 0.725376 0.725464 0.725551 0.725639 0.725727 0.725814 0.725902 0.725989
25.6 0.726077 0.726164 0.726252 0.726339 0.726426 0.726514 0.726601 0.726688 0.726775 0.726863
25.7 0.726950 0.727037 0.727124 0.727211 0.727298 0.727385 0.727472 0.727559 0.727646 0.727733
25.8 0.727819 0.727906 0.727993 0.728080 0.728166 0.728253 0.728340 0.728426 0.728513 0.728599
25.9 0.728686 0.728772 0.728858 0.728945 0.729031 0.729117 0.729204 0.729290 0.729376 0.729462
Logarithm Table for base 87 — N = 26.00–26.99
N.i 0 1 2 3 4 5 6 7 8 9
26.0 0.729548 0.729635 0.729721 0.729807 0.729893 0.729979 0.730065 0.730151 0.730236 0.730322
26.1 0.730408 0.730494 0.730580 0.730665 0.730751 0.730837 0.730922 0.731008 0.731093 0.731179
26.2 0.731264 0.731350 0.731435 0.731521 0.731606 0.731691 0.731777 0.731862 0.731947 0.732032
26.3 0.732117 0.732203 0.732288 0.732373 0.732458 0.732543 0.732628 0.732713 0.732797 0.732882
26.4 0.732967 0.733052 0.733137 0.733221 0.733306 0.733391 0.733475 0.733560 0.733645 0.733729
26.5 0.733814 0.733898 0.733983 0.734067 0.734151 0.734236 0.734320 0.734404 0.734489 0.734573
26.6 0.734657 0.734741 0.734825 0.734910 0.734994 0.735078 0.735162 0.735246 0.735330 0.735413
26.7 0.735497 0.735581 0.735665 0.735749 0.735833 0.735916 0.736000 0.736084 0.736167 0.736251
26.8 0.736334 0.736418 0.736501 0.736585 0.736668 0.736752 0.736835 0.736919 0.737002 0.737085
26.9 0.737168 0.737252 0.737335 0.737418 0.737501 0.737584 0.737667 0.737750 0.737833 0.737916
Logarithm Table for base 87 — N = 27.00–27.99
N.i 0 1 2 3 4 5 6 7 8 9
27.0 0.737999 0.738082 0.738165 0.738248 0.738331 0.738414 0.738496 0.738579 0.738662 0.738744
27.1 0.738827 0.738910 0.738992 0.739075 0.739157 0.739240 0.739322 0.739405 0.739487 0.739569
27.2 0.739652 0.739734 0.739816 0.739899 0.739981 0.740063 0.740145 0.740227 0.740309 0.740391
27.3 0.740474 0.740556 0.740638 0.740719 0.740801 0.740883 0.740965 0.741047 0.741129 0.741210
27.4 0.741292 0.741374 0.741456 0.741537 0.741619 0.741700 0.741782 0.741864 0.741945 0.742027
27.5 0.742108 0.742189 0.742271 0.742352 0.742433 0.742515 0.742596 0.742677 0.742758 0.742840
27.6 0.742921 0.743002 0.743083 0.743164 0.743245 0.743326 0.743407 0.743488 0.743569 0.743650
27.7 0.743731 0.743811 0.743892 0.743973 0.744054 0.744134 0.744215 0.744296 0.744376 0.744457
27.8 0.744537 0.744618 0.744699 0.744779 0.744859 0.744940 0.745020 0.745101 0.745181 0.745261
27.9 0.745342 0.745422 0.745502 0.745582 0.745662 0.745742 0.745823 0.745903 0.745983 0.746063
Logarithm Table for base 87 — N = 28.00–28.99
N.i 0 1 2 3 4 5 6 7 8 9
28.0 0.746143 0.746223 0.746303 0.746382 0.746462 0.746542 0.746622 0.746702 0.746782 0.746861
28.1 0.746941 0.747021 0.747100 0.747180 0.747259 0.747339 0.747419 0.747498 0.747578 0.747657
28.2 0.747736 0.747816 0.747895 0.747974 0.748054 0.748133 0.748212 0.748292 0.748371 0.748450
28.3 0.748529 0.748608 0.748687 0.748766 0.748845 0.748924 0.749003 0.749082 0.749161 0.749240
28.4 0.749319 0.749398 0.749476 0.749555 0.749634 0.749713 0.749791 0.749870 0.749949 0.750027
28.5 0.750106 0.750184 0.750263 0.750341 0.750420 0.750498 0.750577 0.750655 0.750734 0.750812
28.6 0.750890 0.750968 0.751047 0.751125 0.751203 0.751281 0.751359 0.751438 0.751516 0.751594
28.7 0.751672 0.751750 0.751828 0.751906 0.751984 0.752062 0.752139 0.752217 0.752295 0.752373
28.8 0.752451 0.752528 0.752606 0.752684 0.752761 0.752839 0.752917 0.752994 0.753072 0.753149
28.9 0.753227 0.753304 0.753382 0.753459 0.753536 0.753614 0.753691 0.753768 0.753846 0.753923
Logarithm Table for base 87 — N = 29.00–29.99
N.i 0 1 2 3 4 5 6 7 8 9
29.0 0.754000 0.754077 0.754155 0.754232 0.754309 0.754386 0.754463 0.754540 0.754617 0.754694
29.1 0.754771 0.754848 0.754925 0.755002 0.755079 0.755155 0.755232 0.755309 0.755386 0.755463
29.2 0.755539 0.755616 0.755693 0.755769 0.755846 0.755922 0.755999 0.756075 0.756152 0.756228
29.3 0.756305 0.756381 0.756458 0.756534 0.756610 0.756687 0.756763 0.756839 0.756915 0.756991
29.4 0.757068 0.757144 0.757220 0.757296 0.757372 0.757448 0.757524 0.757600 0.757676 0.757752
29.5 0.757828 0.757904 0.757980 0.758056 0.758131 0.758207 0.758283 0.758359 0.758434 0.758510
29.6 0.758586 0.758661 0.758737 0.758813 0.758888 0.758964 0.759039 0.759115 0.759190 0.759266
29.7 0.759341 0.759416 0.759492 0.759567 0.759642 0.759718 0.759793 0.759868 0.759943 0.760018
29.8 0.760094 0.760169 0.760244 0.760319 0.760394 0.760469 0.760544 0.760619 0.760694 0.760769
29.9 0.760844 0.760919 0.760994 0.761068 0.761143 0.761218 0.761293 0.761367 0.761442 0.761517
Logarithm Table for base 87 — N = 30.00–30.99
N.i 0 1 2 3 4 5 6 7 8 9
30.0 0.761591 0.761666 0.761741 0.761815 0.761890 0.761964 0.762039 0.762113 0.762188 0.762262
30.1 0.762337 0.762411 0.762485 0.762560 0.762634 0.762708 0.762782 0.762857 0.762931 0.763005
30.2 0.763079 0.763153 0.763228 0.763302 0.763376 0.763450 0.763524 0.763598 0.763672 0.763746
30.3 0.763820 0.763893 0.763967 0.764041 0.764115 0.764189 0.764262 0.764336 0.764410 0.764484
30.4 0.764557 0.764631 0.764705 0.764778 0.764852 0.764925 0.764999 0.765072 0.765146 0.765219
30.5 0.765293 0.765366 0.765439 0.765513 0.765586 0.765659 0.765733 0.765806 0.765879 0.765952
30.6 0.766026 0.766099 0.766172 0.766245 0.766318 0.766391 0.766464 0.766537 0.766610 0.766683
30.7 0.766756 0.766829 0.766902 0.766975 0.767048 0.767121 0.767193 0.767266 0.767339 0.767412
30.8 0.767484 0.767557 0.767630 0.767702 0.767775 0.767848 0.767920 0.767993 0.768065 0.768138
30.9 0.768210 0.768283 0.768355 0.768427 0.768500 0.768572 0.768645 0.768717 0.768789 0.768861
Logarithm Table for base 87 — N = 31.00–31.99
N.i 0 1 2 3 4 5 6 7 8 9
31.0 0.768934 0.769006 0.769078 0.769150 0.769222 0.769295 0.769367 0.769439 0.769511 0.769583
31.1 0.769655 0.769727 0.769799 0.769871 0.769943 0.770015 0.770086 0.770158 0.770230 0.770302
31.2 0.770374 0.770445 0.770517 0.770589 0.770661 0.770732 0.770804 0.770876 0.770947 0.771019
31.3 0.771090 0.771162 0.771233 0.771305 0.771376 0.771448 0.771519 0.771590 0.771662 0.771733
31.4 0.771804 0.771876 0.771947 0.772018 0.772090 0.772161 0.772232 0.772303 0.772374 0.772445
31.5 0.772516 0.772588 0.772659 0.772730 0.772801 0.772872 0.772943 0.773014 0.773084 0.773155
31.6 0.773226 0.773297 0.773368 0.773439 0.773509 0.773580 0.773651 0.773722 0.773792 0.773863
31.7 0.773934 0.774004 0.774075 0.774145 0.774216 0.774287 0.774357 0.774428 0.774498 0.774569
31.8 0.774639 0.774709 0.774780 0.774850 0.774920 0.774991 0.775061 0.775131 0.775202 0.775272
31.9 0.775342 0.775412 0.775482 0.775552 0.775623 0.775693 0.775763 0.775833 0.775903 0.775973
Logarithm Table for base 87 — N = 32.00–32.99
N.i 0 1 2 3 4 5 6 7 8 9
32.0 0.776043 0.776113 0.776183 0.776253 0.776323 0.776392 0.776462 0.776532 0.776602 0.776672
32.1 0.776741 0.776811 0.776881 0.776951 0.777020 0.777090 0.777160 0.777229 0.777299 0.777368
32.2 0.777438 0.777507 0.777577 0.777646 0.777716 0.777785 0.777855 0.777924 0.777994 0.778063
32.3 0.778132 0.778202 0.778271 0.778340 0.778409 0.778479 0.778548 0.778617 0.778686 0.778755
32.4 0.778824 0.778894 0.778963 0.779032 0.779101 0.779170 0.779239 0.779308 0.779377 0.779446
32.5 0.779514 0.779583 0.779652 0.779721 0.779790 0.779859 0.779927 0.779996 0.780065 0.780134
32.6 0.780202 0.780271 0.780340 0.780408 0.780477 0.780546 0.780614 0.780683 0.780751 0.780820
32.7 0.780888 0.780957 0.781025 0.781094 0.781162 0.781230 0.781299 0.781367 0.781435 0.781504
32.8 0.781572 0.781640 0.781708 0.781777 0.781845 0.781913 0.781981 0.782049 0.782117 0.782186
32.9 0.782254 0.782322 0.782390 0.782458 0.782526 0.782594 0.782662 0.782730 0.782797 0.782865
Logarithm Table for base 87 — N = 33.00–33.99
N.i 0 1 2 3 4 5 6 7 8 9
33.0 0.782933 0.783001 0.783069 0.783137 0.783204 0.783272 0.783340 0.783408 0.783475 0.783543
33.1 0.783611 0.783678 0.783746 0.783814 0.783881 0.783949 0.784016 0.784084 0.784151 0.784219
33.2 0.784286 0.784354 0.784421 0.784488 0.784556 0.784623 0.784690 0.784758 0.784825 0.784892
33.3 0.784960 0.785027 0.785094 0.785161 0.785228 0.785296 0.785363 0.785430 0.785497 0.785564
33.4 0.785631 0.785698 0.785765 0.785832 0.785899 0.785966 0.786033 0.786100 0.786167 0.786234
33.5 0.786300 0.786367 0.786434 0.786501 0.786568 0.786634 0.786701 0.786768 0.786835 0.786901
33.6 0.786968 0.787034 0.787101 0.787168 0.787234 0.787301 0.787367 0.787434 0.787500 0.787567
33.7 0.787633 0.787700 0.787766 0.787833 0.787899 0.787965 0.788032 0.788098 0.788164 0.788230
33.8 0.788297 0.788363 0.788429 0.788495 0.788562 0.788628 0.788694 0.788760 0.788826 0.788892
33.9 0.788958 0.789024 0.789090 0.789156 0.789222 0.789288 0.789354 0.789420 0.789486 0.789552
Logarithm Table for base 87 — N = 34.00–34.99
N.i 0 1 2 3 4 5 6 7 8 9
34.0 0.789618 0.789684 0.789749 0.789815 0.789881 0.789947 0.790013 0.790078 0.790144 0.790210
34.1 0.790275 0.790341 0.790407 0.790472 0.790538 0.790603 0.790669 0.790735 0.790800 0.790866
34.2 0.790931 0.790997 0.791062 0.791127 0.791193 0.791258 0.791324 0.791389 0.791454 0.791520
34.3 0.791585 0.791650 0.791715 0.791781 0.791846 0.791911 0.791976 0.792041 0.792107 0.792172
34.4 0.792237 0.792302 0.792367 0.792432 0.792497 0.792562 0.792627 0.792692 0.792757 0.792822
34.5 0.792887 0.792952 0.793017 0.793081 0.793146 0.793211 0.793276 0.793341 0.793405 0.793470
34.6 0.793535 0.793600 0.793664 0.793729 0.793794 0.793858 0.793923 0.793987 0.794052 0.794117
34.7 0.794181 0.794246 0.794310 0.794375 0.794439 0.794503 0.794568 0.794632 0.794697 0.794761
34.8 0.794825 0.794890 0.794954 0.795018 0.795083 0.795147 0.795211 0.795275 0.795340 0.795404
34.9 0.795468 0.795532 0.795596 0.795660 0.795724 0.795789 0.795853 0.795917 0.795981 0.796045
Logarithm Table for base 87 — N = 35.00–35.99
N.i 0 1 2 3 4 5 6 7 8 9
35.0 0.796109 0.796173 0.796237 0.796300 0.796364 0.796428 0.796492 0.796556 0.796620 0.796684
35.1 0.796748 0.796811 0.796875 0.796939 0.797003 0.797066 0.797130 0.797194 0.797257 0.797321
35.2 0.797385 0.797448 0.797512 0.797575 0.797639 0.797702 0.797766 0.797829 0.797893 0.797956
35.3 0.798020 0.798083 0.798147 0.798210 0.798273 0.798337 0.798400 0.798463 0.798527 0.798590
35.4 0.798653 0.798716 0.798780 0.798843 0.798906 0.798969 0.799032 0.799096 0.799159 0.799222
35.5 0.799285 0.799348 0.799411 0.799474 0.799537 0.799600 0.799663 0.799726 0.799789 0.799852
35.6 0.799915 0.799978 0.800040 0.800103 0.800166 0.800229 0.800292 0.800355 0.800417 0.800480
35.7 0.800543 0.800606 0.800668 0.800731 0.800794 0.800856 0.800919 0.800981 0.801044 0.801107
35.8 0.801169 0.801232 0.801294 0.801357 0.801419 0.801482 0.801544 0.801607 0.801669 0.801731
35.9 0.801794 0.801856 0.801918 0.801981 0.802043 0.802105 0.802168 0.802230 0.802292 0.802354
Logarithm Table for base 87 — N = 36.00–36.99
N.i 0 1 2 3 4 5 6 7 8 9
36.0 0.802417 0.802479 0.802541 0.802603 0.802665 0.802727 0.802790 0.802852 0.802914 0.802976
36.1 0.803038 0.803100 0.803162 0.803224 0.803286 0.803348 0.803410 0.803472 0.803533 0.803595
36.2 0.803657 0.803719 0.803781 0.803843 0.803904 0.803966 0.804028 0.804090 0.804151 0.804213
36.3 0.804275 0.804337 0.804398 0.804460 0.804521 0.804583 0.804645 0.804706 0.804768 0.804829
36.4 0.804891 0.804952 0.805014 0.805075 0.805137 0.805198 0.805260 0.805321 0.805382 0.805444
36.5 0.805505 0.805567 0.805628 0.805689 0.805750 0.805812 0.805873 0.805934 0.805995 0.806057
36.6 0.806118 0.806179 0.806240 0.806301 0.806362 0.806424 0.806485 0.806546 0.806607 0.806668
36.7 0.806729 0.806790 0.806851 0.806912 0.806973 0.807034 0.807095 0.807155 0.807216 0.807277
36.8 0.807338 0.807399 0.807460 0.807521 0.807581 0.807642 0.807703 0.807764 0.807824 0.807885
36.9 0.807946 0.808006 0.808067 0.808128 0.808188 0.808249 0.808310 0.808370 0.808431 0.808491
Logarithm Table for base 87 — N = 37.00–37.99
N.i 0 1 2 3 4 5 6 7 8 9
37.0 0.808552 0.808612 0.808673 0.808733 0.808794 0.808854 0.808915 0.808975 0.809035 0.809096
37.1 0.809156 0.809216 0.809277 0.809337 0.809397 0.809458 0.809518 0.809578 0.809638 0.809699
37.2 0.809759 0.809819 0.809879 0.809939 0.810000 0.810060 0.810120 0.810180 0.810240 0.810300
37.3 0.810360 0.810420 0.810480 0.810540 0.810600 0.810660 0.810720 0.810780 0.810840 0.810900
37.4 0.810960 0.811019 0.811079 0.811139 0.811199 0.811259 0.811318 0.811378 0.811438 0.811498
37.5 0.811557 0.811617 0.811677 0.811736 0.811796 0.811856 0.811915 0.811975 0.812035 0.812094
37.6 0.812154 0.812213 0.812273 0.812332 0.812392 0.812451 0.812511 0.812570 0.812630 0.812689
37.7 0.812748 0.812808 0.812867 0.812927 0.812986 0.813045 0.813105 0.813164 0.813223 0.813282
37.8 0.813342 0.813401 0.813460 0.813519 0.813578 0.813638 0.813697 0.813756 0.813815 0.813874
37.9 0.813933 0.813992 0.814051 0.814110 0.814169 0.814228 0.814287 0.814346 0.814405 0.814464
Logarithm Table for base 87 — N = 38.00–38.99
N.i 0 1 2 3 4 5 6 7 8 9
38.0 0.814523 0.814582 0.814641 0.814700 0.814759 0.814818 0.814877 0.814935 0.814994 0.815053
38.1 0.815112 0.815171 0.815229 0.815288 0.815347 0.815405 0.815464 0.815523 0.815581 0.815640
38.2 0.815699 0.815757 0.815816 0.815874 0.815933 0.815992 0.816050 0.816109 0.816167 0.816226
38.3 0.816284 0.816343 0.816401 0.816459 0.816518 0.816576 0.816635 0.816693 0.816751 0.816810
38.4 0.816868 0.816926 0.816985 0.817043 0.817101 0.817159 0.817218 0.817276 0.817334 0.817392
38.5 0.817450 0.817509 0.817567 0.817625 0.817683 0.817741 0.817799 0.817857 0.817915 0.817973
38.6 0.818031 0.818089 0.818147 0.818205 0.818263 0.818321 0.818379 0.818437 0.818495 0.818553
38.7 0.818611 0.818668 0.818726 0.818784 0.818842 0.818900 0.818957 0.819015 0.819073 0.819131
38.8 0.819188 0.819246 0.819304 0.819361 0.819419 0.819477 0.819534 0.819592 0.819650 0.819707
38.9 0.819765 0.819822 0.819880 0.819937 0.819995 0.820052 0.820110 0.820167 0.820225 0.820282
Logarithm Table for base 87 — N = 39.00–39.99
N.i 0 1 2 3 4 5 6 7 8 9
39.0 0.820340 0.820397 0.820454 0.820512 0.820569 0.820627 0.820684 0.820741 0.820799 0.820856
39.1 0.820913 0.820970 0.821028 0.821085 0.821142 0.821199 0.821256 0.821314 0.821371 0.821428
39.2 0.821485 0.821542 0.821599 0.821656 0.821713 0.821770 0.821828 0.821885 0.821942 0.821999
39.3 0.822056 0.822113 0.822169 0.822226 0.822283 0.822340 0.822397 0.822454 0.822511 0.822568
39.4 0.822625 0.822681 0.822738 0.822795 0.822852 0.822909 0.822965 0.823022 0.823079 0.823135
39.5 0.823192 0.823249 0.823306 0.823362 0.823419 0.823475 0.823532 0.823589 0.823645 0.823702
39.6 0.823758 0.823815 0.823871 0.823928 0.823984 0.824041 0.824097 0.824154 0.824210 0.824267
39.7 0.824323 0.824379 0.824436 0.824492 0.824549 0.824605 0.824661 0.824718 0.824774 0.824830
39.8 0.824886 0.824943 0.824999 0.825055 0.825111 0.825168 0.825224 0.825280 0.825336 0.825392
39.9 0.825448 0.825504 0.825561 0.825617 0.825673 0.825729 0.825785 0.825841 0.825897 0.825953
Logarithm Table for base 87 — N = 40.00–40.99
N.i 0 1 2 3 4 5 6 7 8 9
40.0 0.826009 0.826065 0.826121 0.826177 0.826233 0.826289 0.826344 0.826400 0.826456 0.826512
40.1 0.826568 0.826624 0.826680 0.826735 0.826791 0.826847 0.826903 0.826958 0.827014 0.827070
40.2 0.827126 0.827181 0.827237 0.827293 0.827348 0.827404 0.827460 0.827515 0.827571 0.827626
40.3 0.827682 0.827737 0.827793 0.827849 0.827904 0.827960 0.828015 0.828071 0.828126 0.828181
40.4 0.828237 0.828292 0.828348 0.828403 0.828458 0.828514 0.828569 0.828625 0.828680 0.828735
40.5 0.828790 0.828846 0.828901 0.828956 0.829011 0.829067 0.829122 0.829177 0.829232 0.829287
40.6 0.829343 0.829398 0.829453 0.829508 0.829563 0.829618 0.829673 0.829728 0.829783 0.829838
40.7 0.829893 0.829949 0.830004 0.830058 0.830113 0.830168 0.830223 0.830278 0.830333 0.830388
40.8 0.830443 0.830498 0.830553 0.830608 0.830662 0.830717 0.830772 0.830827 0.830882 0.830936
40.9 0.830991 0.831046 0.831101 0.831155 0.831210 0.831265 0.831319 0.831374 0.831429 0.831483
Logarithm Table for base 87 — N = 41.00–41.99
N.i 0 1 2 3 4 5 6 7 8 9
41.0 0.831538 0.831593 0.831647 0.831702 0.831756 0.831811 0.831865 0.831920 0.831974 0.832029
41.1 0.832083 0.832138 0.832192 0.832247 0.832301 0.832356 0.832410 0.832464 0.832519 0.832573
41.2 0.832628 0.832682 0.832736 0.832791 0.832845 0.832899 0.832953 0.833008 0.833062 0.833116
41.3 0.833170 0.833225 0.833279 0.833333 0.833387 0.833441 0.833495 0.833550 0.833604 0.833658
41.4 0.833712 0.833766 0.833820 0.833874 0.833928 0.833982 0.834036 0.834090 0.834144 0.834198
41.5 0.834252 0.834306 0.834360 0.834414 0.834468 0.834522 0.834576 0.834630 0.834683 0.834737
41.6 0.834791 0.834845 0.834899 0.834952 0.835006 0.835060 0.835114 0.835168 0.835221 0.835275
41.7 0.835329 0.835382 0.835436 0.835490 0.835543 0.835597 0.835651 0.835704 0.835758 0.835811
41.8 0.835865 0.835919 0.835972 0.836026 0.836079 0.836133 0.836186 0.836240 0.836293 0.836347
41.9 0.836400 0.836453 0.836507 0.836560 0.836614 0.836667 0.836720 0.836774 0.836827 0.836881
Logarithm Table for base 87 — N = 42.00–42.99
N.i 0 1 2 3 4 5 6 7 8 9
42.0 0.836934 0.836987 0.837040 0.837094 0.837147 0.837200 0.837253 0.837307 0.837360 0.837413
42.1 0.837466 0.837520 0.837573 0.837626 0.837679 0.837732 0.837785 0.837838 0.837891 0.837945
42.2 0.837998 0.838051 0.838104 0.838157 0.838210 0.838263 0.838316 0.838369 0.838422 0.838475
42.3 0.838528 0.838581 0.838633 0.838686 0.838739 0.838792 0.838845 0.838898 0.838951 0.839003
42.4 0.839056 0.839109 0.839162 0.839215 0.839267 0.839320 0.839373 0.839426 0.839478 0.839531
42.5 0.839584 0.839636 0.839689 0.839742 0.839794 0.839847 0.839900 0.839952 0.840005 0.840057
42.6 0.840110 0.840163 0.840215 0.840268 0.840320 0.840373 0.840425 0.840478 0.840530 0.840583
42.7 0.840635 0.840687 0.840740 0.840792 0.840845 0.840897 0.840949 0.841002 0.841054 0.841107
42.8 0.841159 0.841211 0.841263 0.841316 0.841368 0.841420 0.841473 0.841525 0.841577 0.841629
42.9 0.841681 0.841734 0.841786 0.841838 0.841890 0.841942 0.841994 0.842046 0.842099 0.842151
Logarithm Table for base 87 — N = 43.00–43.99
N.i 0 1 2 3 4 5 6 7 8 9
43.0 0.842203 0.842255 0.842307 0.842359 0.842411 0.842463 0.842515 0.842567 0.842619 0.842671
43.1 0.842723 0.842775 0.842827 0.842879 0.842931 0.842983 0.843034 0.843086 0.843138 0.843190
43.2 0.843242 0.843294 0.843345 0.843397 0.843449 0.843501 0.843553 0.843604 0.843656 0.843708
43.3 0.843760 0.843811 0.843863 0.843915 0.843966 0.844018 0.844070 0.844121 0.844173 0.844224
43.4 0.844276 0.844328 0.844379 0.844431 0.844482 0.844534 0.844585 0.844637 0.844688 0.844740
43.5 0.844791 0.844843 0.844894 0.844946 0.844997 0.845049 0.845100 0.845151 0.845203 0.845254
43.6 0.845306 0.845357 0.845408 0.845460 0.845511 0.845562 0.845614 0.845665 0.845716 0.845767
43.7 0.845819 0.845870 0.845921 0.845972 0.846023 0.846075 0.846126 0.846177 0.846228 0.846279
43.8 0.846330 0.846382 0.846433 0.846484 0.846535 0.846586 0.846637 0.846688 0.846739 0.846790
43.9 0.846841 0.846892 0.846943 0.846994 0.847045 0.847096 0.847147 0.847198 0.847249 0.847300
Logarithm Table for base 87 — N = 44.00–44.99
N.i 0 1 2 3 4 5 6 7 8 9
44.0 0.847351 0.847401 0.847452 0.847503 0.847554 0.847605 0.847656 0.847706 0.847757 0.847808
44.1 0.847859 0.847910 0.847960 0.848011 0.848062 0.848113 0.848163 0.848214 0.848265 0.848315
44.2 0.848366 0.848417 0.848467 0.848518 0.848569 0.848619 0.848670 0.848720 0.848771 0.848822
44.3 0.848872 0.848923 0.848973 0.849024 0.849074 0.849125 0.849175 0.849226 0.849276 0.849327
44.4 0.849377 0.849427 0.849478 0.849528 0.849579 0.849629 0.849679 0.849730 0.849780 0.849830
44.5 0.849881 0.849931 0.849981 0.850032 0.850082 0.850132 0.850182 0.850233 0.850283 0.850333
44.6 0.850383 0.850434 0.850484 0.850534 0.850584 0.850634 0.850684 0.850735 0.850785 0.850835
44.7 0.850885 0.850935 0.850985 0.851035 0.851085 0.851135 0.851185 0.851235 0.851285 0.851335
44.8 0.851385 0.851435 0.851485 0.851535 0.851585 0.851635 0.851685 0.851735 0.851785 0.851835
44.9 0.851884 0.851934 0.851984 0.852034 0.852084 0.852134 0.852183 0.852233 0.852283 0.852333
Logarithm Table for base 87 — N = 45.00–45.99
N.i 0 1 2 3 4 5 6 7 8 9
45.0 0.852383 0.852432 0.852482 0.852532 0.852582 0.852631 0.852681 0.852731 0.852780 0.852830
45.1 0.852880 0.852929 0.852979 0.853029 0.853078 0.853128 0.853177 0.853227 0.853277 0.853326
45.2 0.853376 0.853425 0.853475 0.853524 0.853574 0.853623 0.853673 0.853722 0.853772 0.853821
45.3 0.853870 0.853920 0.853969 0.854019 0.854068 0.854117 0.854167 0.854216 0.854266 0.854315
45.4 0.854364 0.854414 0.854463 0.854512 0.854561 0.854611 0.854660 0.854709 0.854758 0.854808
45.5 0.854857 0.854906 0.854955 0.855004 0.855054 0.855103 0.855152 0.855201 0.855250 0.855299
45.6 0.855348 0.855398 0.855447 0.855496 0.855545 0.855594 0.855643 0.855692 0.855741 0.855790
45.7 0.855839 0.855888 0.855937 0.855986 0.856035 0.856084 0.856133 0.856182 0.856231 0.856280
45.8 0.856328 0.856377 0.856426 0.856475 0.856524 0.856573 0.856622 0.856670 0.856719 0.856768
45.9 0.856817 0.856866 0.856914 0.856963 0.857012 0.857061 0.857109 0.857158 0.857207 0.857255
Logarithm Table for base 87 — N = 46.00–46.99
N.i 0 1 2 3 4 5 6 7 8 9
46.0 0.857304 0.857353 0.857401 0.857450 0.857499 0.857547 0.857596 0.857645 0.857693 0.857742
46.1 0.857790 0.857839 0.857887 0.857936 0.857985 0.858033 0.858082 0.858130 0.858179 0.858227
46.2 0.858276 0.858324 0.858372 0.858421 0.858469 0.858518 0.858566 0.858615 0.858663 0.858711
46.3 0.858760 0.858808 0.858856 0.858905 0.858953 0.859001 0.859050 0.859098 0.859146 0.859195
46.4 0.859243 0.859291 0.859339 0.859388 0.859436 0.859484 0.859532 0.859580 0.859629 0.859677
46.5 0.859725 0.859773 0.859821 0.859869 0.859917 0.859966 0.860014 0.860062 0.860110 0.860158
46.6 0.860206 0.860254 0.860302 0.860350 0.860398 0.860446 0.860494 0.860542 0.860590 0.860638
46.7 0.860686 0.860734 0.860782 0.860830 0.860878 0.860926 0.860973 0.861021 0.861069 0.861117
46.8 0.861165 0.861213 0.861261 0.861308 0.861356 0.861404 0.861452 0.861500 0.861547 0.861595
46.9 0.861643 0.861691 0.861738 0.861786 0.861834 0.861881 0.861929 0.861977 0.862024 0.862072
Logarithm Table for base 87 — N = 47.00–47.99
N.i 0 1 2 3 4 5 6 7 8 9
47.0 0.862120 0.862167 0.862215 0.862263 0.862310 0.862358 0.862405 0.862453 0.862501 0.862548
47.1 0.862596 0.862643 0.862691 0.862738 0.862786 0.862833 0.862881 0.862928 0.862976 0.863023
47.2 0.863071 0.863118 0.863165 0.863213 0.863260 0.863308 0.863355 0.863402 0.863450 0.863497
47.3 0.863544 0.863592 0.863639 0.863686 0.863734 0.863781 0.863828 0.863876 0.863923 0.863970
47.4 0.864017 0.864065 0.864112 0.864159 0.864206 0.864253 0.864301 0.864348 0.864395 0.864442
47.5 0.864489 0.864536 0.864584 0.864631 0.864678 0.864725 0.864772 0.864819 0.864866 0.864913
47.6 0.864960 0.865007 0.865054 0.865101 0.865148 0.865195 0.865242 0.865289 0.865336 0.865383
47.7 0.865430 0.865477 0.865524 0.865571 0.865618 0.865665 0.865712 0.865758 0.865805 0.865852
47.8 0.865899 0.865946 0.865993 0.866040 0.866086 0.866133 0.866180 0.866227 0.866274 0.866320
47.9 0.866367 0.866414 0.866460 0.866507 0.866554 0.866601 0.866647 0.866694 0.866741 0.866787
Logarithm Table for base 87 — N = 48.00–48.99
N.i 0 1 2 3 4 5 6 7 8 9
48.0 0.866834 0.866881 0.866927 0.866974 0.867021 0.867067 0.867114 0.867160 0.867207 0.867253
48.1 0.867300 0.867347 0.867393 0.867440 0.867486 0.867533 0.867579 0.867626 0.867672 0.867719
48.2 0.867765 0.867812 0.867858 0.867904 0.867951 0.867997 0.868044 0.868090 0.868136 0.868183
48.3 0.868229 0.868275 0.868322 0.868368 0.868415 0.868461 0.868507 0.868553 0.868600 0.868646
48.4 0.868692 0.868739 0.868785 0.868831 0.868877 0.868923 0.868970 0.869016 0.869062 0.869108
48.5 0.869154 0.869201 0.869247 0.869293 0.869339 0.869385 0.869431 0.869477 0.869523 0.869570
48.6 0.869616 0.869662 0.869708 0.869754 0.869800 0.869846 0.869892 0.869938 0.869984 0.870030
48.7 0.870076 0.870122 0.870168 0.870214 0.870260 0.870306 0.870352 0.870398 0.870443 0.870489
48.8 0.870535 0.870581 0.870627 0.870673 0.870719 0.870765 0.870810 0.870856 0.870902 0.870948
48.9 0.870994 0.871039 0.871085 0.871131 0.871177 0.871222 0.871268 0.871314 0.871360 0.871405
Logarithm Table for base 87 — N = 49.00–49.99
N.i 0 1 2 3 4 5 6 7 8 9
49.0 0.871451 0.871497 0.871542 0.871588 0.871634 0.871679 0.871725 0.871771 0.871816 0.871862
49.1 0.871908 0.871953 0.871999 0.872044 0.872090 0.872135 0.872181 0.872227 0.872272 0.872318
49.2 0.872363 0.872409 0.872454 0.872500 0.872545 0.872591 0.872636 0.872681 0.872727 0.872772
49.3 0.872818 0.872863 0.872909 0.872954 0.872999 0.873045 0.873090 0.873136 0.873181 0.873226
49.4 0.873272 0.873317 0.873362 0.873407 0.873453 0.873498 0.873543 0.873589 0.873634 0.873679
49.5 0.873724 0.873770 0.873815 0.873860 0.873905 0.873950 0.873996 0.874041 0.874086 0.874131
49.6 0.874176 0.874221 0.874267 0.874312 0.874357 0.874402 0.874447 0.874492 0.874537 0.874582
49.7 0.874627 0.874672 0.874717 0.874762 0.874807 0.874852 0.874897 0.874942 0.874987 0.875032
49.8 0.875077 0.875122 0.875167 0.875212 0.875257 0.875302 0.875347 0.875392 0.875437 0.875482
49.9 0.875527 0.875571 0.875616 0.875661 0.875706 0.875751 0.875796 0.875840 0.875885 0.875930
Logarithm Table for base 87 — N = 50.00–50.99
N.i 0 1 2 3 4 5 6 7 8 9
50.0 0.875975 0.876020 0.876064 0.876109 0.876154 0.876199 0.876243 0.876288 0.876333 0.876377
50.1 0.876422 0.876467 0.876512 0.876556 0.876601 0.876646 0.876690 0.876735 0.876779 0.876824
50.2 0.876869 0.876913 0.876958 0.877002 0.877047 0.877092 0.877136 0.877181 0.877225 0.877270
50.3 0.877314 0.877359 0.877403 0.877448 0.877492 0.877537 0.877581 0.877626 0.877670 0.877715
50.4 0.877759 0.877803 0.877848 0.877892 0.877937 0.877981 0.878025 0.878070 0.878114 0.878159
50.5 0.878203 0.878247 0.878292 0.878336 0.878380 0.878424 0.878469 0.878513 0.878557 0.878602
50.6 0.878646 0.878690 0.878734 0.878779 0.878823 0.878867 0.878911 0.878955 0.879000 0.879044
50.7 0.879088 0.879132 0.879176 0.879220 0.879265 0.879309 0.879353 0.879397 0.879441 0.879485
50.8 0.879529 0.879573 0.879617 0.879661 0.879705 0.879749 0.879793 0.879837 0.879881 0.879926
50.9 0.879969 0.880013 0.880057 0.880101 0.880145 0.880189 0.880233 0.880277 0.880321 0.880365

Other Bases

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