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Logarithm Table for base 400

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This page shows the logarithm table for base 400, 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 400 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.001661 0.003305 0.004933 0.006546 0.008143 0.009725 0.011293 0.012845 0.014383
1.1 0.015908 0.017418 0.018915 0.020399 0.021869 0.023327 0.024772 0.026205 0.027625 0.029034
1.2 0.030430 0.031815 0.033189 0.034552 0.035903 0.037244 0.038573 0.039893 0.041202 0.042501
1.3 0.043790 0.045069 0.046338 0.047598 0.048848 0.050089 0.051320 0.052543 0.053757 0.054962
1.4 0.056159 0.057347 0.058526 0.059697 0.060860 0.062015 0.063163 0.064302 0.065433 0.066557
1.5 0.067674 0.068783 0.069884 0.070979 0.072066 0.073147 0.074220 0.075286 0.076346 0.077399
1.6 0.078446 0.079485 0.080519 0.081546 0.082567 0.083581 0.084590 0.085592 0.086589 0.087579
1.7 0.088564 0.089543 0.090516 0.091484 0.092446 0.093402 0.094353 0.095299 0.096239 0.097174
1.8 0.098104 0.099029 0.099948 0.100863 0.101772 0.102677 0.103577 0.104472 0.105362 0.106247
1.9 0.107128 0.108004 0.108876 0.109743 0.110605 0.111463 0.112317 0.113167 0.114012 0.114852

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Logarithm Table for base 400 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.115689 0.116522 0.117350 0.118174 0.118994 0.119810 0.120623 0.121431 0.122235 0.123036
2.1 0.123832 0.124625 0.125414 0.126200 0.126982 0.127760 0.128534 0.129305 0.130073 0.130836
2.2 0.131597 0.132354 0.133107 0.133857 0.134604 0.135348 0.136088 0.136825 0.137558 0.138289
2.3 0.139016 0.139740 0.140461 0.141179 0.141894 0.142605 0.143314 0.144020 0.144723 0.145422
2.4 0.146119 0.146813 0.147504 0.148193 0.148878 0.149561 0.150241 0.150918 0.151592 0.152264
2.5 0.152933 0.153599 0.154263 0.154924 0.155582 0.156238 0.156891 0.157542 0.158190 0.158836
2.6 0.159479 0.160119 0.160758 0.161394 0.162027 0.162658 0.163287 0.163913 0.164537 0.165158
2.7 0.165778 0.166395 0.167010 0.167622 0.168232 0.168840 0.169446 0.170050 0.170651 0.171251
2.8 0.171848 0.172443 0.173036 0.173626 0.174215 0.174802 0.175386 0.175969 0.176550 0.177128
2.9 0.177705 0.178279 0.178852 0.179422 0.179991 0.180558 0.181123 0.181685 0.182246 0.182806
Logarithm Table for base 400 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.183363 0.183918 0.184472 0.185024 0.185574 0.186122 0.186668 0.187213 0.187755 0.188296
3.1 0.188836 0.189373 0.189909 0.190443 0.190975 0.191506 0.192035 0.192563 0.193088 0.193612
3.2 0.194135 0.194655 0.195175 0.195692 0.196208 0.196722 0.197235 0.197746 0.198256 0.198764
3.3 0.199271 0.199776 0.200279 0.200781 0.201281 0.201780 0.202278 0.202774 0.203268 0.203762
3.4 0.204253 0.204743 0.205232 0.205719 0.206205 0.206690 0.207173 0.207655 0.208135 0.208614
3.5 0.209091 0.209567 0.210042 0.210516 0.210988 0.211459 0.211928 0.212396 0.212863 0.213329
3.6 0.213793 0.214256 0.214718 0.215178 0.215637 0.216095 0.216552 0.217007 0.217461 0.217914
3.7 0.218366 0.218817 0.219266 0.219714 0.220161 0.220606 0.221051 0.221494 0.221936 0.222377
3.8 0.222817 0.223256 0.223693 0.224130 0.224565 0.224999 0.225432 0.225864 0.226294 0.226724
3.9 0.227153 0.227580 0.228006 0.228432 0.228856 0.229279 0.229701 0.230122 0.230542 0.230960
Logarithm Table for base 400 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.231378 0.231795 0.232211 0.232625 0.233039 0.233452 0.233863 0.234274 0.234683 0.235092
4.1 0.235500 0.235906 0.236312 0.236716 0.237120 0.237523 0.237924 0.238325 0.238725 0.239124
4.2 0.239521 0.239918 0.240314 0.240709 0.241104 0.241497 0.241889 0.242280 0.242671 0.243060
4.3 0.243449 0.243837 0.244223 0.244609 0.244994 0.245378 0.245762 0.246144 0.246525 0.246906
4.4 0.247286 0.247665 0.248043 0.248420 0.248796 0.249172 0.249546 0.249920 0.250293 0.250665
4.5 0.251037 0.251407 0.251777 0.252146 0.252514 0.252881 0.253247 0.253613 0.253978 0.254342
4.6 0.254705 0.255067 0.255429 0.255790 0.256150 0.256509 0.256868 0.257226 0.257583 0.257939
4.7 0.258295 0.258649 0.259003 0.259356 0.259709 0.260061 0.260412 0.260762 0.261112 0.261460
4.8 0.261808 0.262156 0.262502 0.262848 0.263194 0.263538 0.263882 0.264225 0.264567 0.264909
4.9 0.265250 0.265590 0.265930 0.266269 0.266607 0.266944 0.267281 0.267617 0.267953 0.268288
Logarithm Table for base 400 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.268622 0.268955 0.269288 0.269620 0.269952 0.270283 0.270613 0.270942 0.271271 0.271599
5.1 0.271927 0.272254 0.272580 0.272906 0.273231 0.273555 0.273879 0.274202 0.274525 0.274847
5.2 0.275168 0.275489 0.275809 0.276128 0.276447 0.276765 0.277083 0.277400 0.277716 0.278032
5.3 0.278347 0.278662 0.278976 0.279289 0.279602 0.279914 0.280226 0.280537 0.280848 0.281158
5.4 0.281467 0.281776 0.282084 0.282392 0.282699 0.283005 0.283311 0.283617 0.283921 0.284226
5.5 0.284529 0.284833 0.285135 0.285437 0.285739 0.286040 0.286340 0.286640 0.286940 0.287238
5.6 0.287537 0.287835 0.288132 0.288429 0.288725 0.289020 0.289316 0.289610 0.289904 0.290198
5.7 0.290491 0.290783 0.291076 0.291367 0.291658 0.291949 0.292239 0.292528 0.292817 0.293106
5.8 0.293394 0.293681 0.293968 0.294255 0.294541 0.294826 0.295111 0.295396 0.295680 0.295964
5.9 0.296247 0.296529 0.296812 0.297093 0.297375 0.297655 0.297936 0.298215 0.298495 0.298774
Logarithm Table for base 400 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.299052 0.299330 0.299607 0.299884 0.300161 0.300437 0.300713 0.300988 0.301263 0.301537
6.1 0.301811 0.302084 0.302357 0.302630 0.302902 0.303173 0.303444 0.303715 0.303985 0.304255
6.2 0.304525 0.304794 0.305062 0.305330 0.305598 0.305865 0.306132 0.306399 0.306665 0.306930
6.3 0.307195 0.307460 0.307724 0.307988 0.308252 0.308515 0.308777 0.309040 0.309301 0.309563
6.4 0.309824 0.310084 0.310345 0.310604 0.310864 0.311123 0.311381 0.311639 0.311897 0.312154
6.5 0.312411 0.312668 0.312924 0.313180 0.313435 0.313690 0.313945 0.314199 0.314453 0.314707
6.6 0.314960 0.315212 0.315465 0.315717 0.315968 0.316219 0.316470 0.316721 0.316971 0.317220
6.7 0.317470 0.317718 0.317967 0.318215 0.318463 0.318710 0.318958 0.319204 0.319451 0.319697
6.8 0.319942 0.320188 0.320432 0.320677 0.320921 0.321165 0.321408 0.321652 0.321894 0.322137
6.9 0.322379 0.322621 0.322862 0.323103 0.323344 0.323584 0.323824 0.324064 0.324303 0.324542
Logarithm Table for base 400 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.324780 0.325019 0.325257 0.325494 0.325731 0.325968 0.326205 0.326441 0.326677 0.326913
7.1 0.327148 0.327383 0.327617 0.327852 0.328086 0.328319 0.328552 0.328785 0.329018 0.329250
7.2 0.329482 0.329714 0.329945 0.330176 0.330407 0.330637 0.330867 0.331097 0.331326 0.331556
7.3 0.331784 0.332013 0.332241 0.332469 0.332696 0.332924 0.333151 0.333377 0.333604 0.333830
7.4 0.334055 0.334281 0.334506 0.334730 0.334955 0.335179 0.335403 0.335627 0.335850 0.336073
7.5 0.336296 0.336518 0.336740 0.336962 0.337183 0.337405 0.337625 0.337846 0.338066 0.338287
7.6 0.338506 0.338726 0.338945 0.339164 0.339382 0.339601 0.339819 0.340036 0.340254 0.340471
7.7 0.340688 0.340905 0.341121 0.341337 0.341553 0.341768 0.341984 0.342198 0.342413 0.342628
7.8 0.342842 0.343056 0.343269 0.343482 0.343695 0.343908 0.344121 0.344333 0.344545 0.344756
7.9 0.344968 0.345179 0.345390 0.345600 0.345811 0.346021 0.346231 0.346440 0.346650 0.346859
Logarithm Table for base 400 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.347067 0.347276 0.347484 0.347692 0.347900 0.348107 0.348314 0.348521 0.348728 0.348935
8.1 0.349141 0.349347 0.349552 0.349758 0.349963 0.350168 0.350372 0.350577 0.350781 0.350985
8.2 0.351189 0.351392 0.351595 0.351798 0.352001 0.352203 0.352405 0.352607 0.352809 0.353011
8.3 0.353212 0.353413 0.353613 0.353814 0.354014 0.354214 0.354414 0.354613 0.354813 0.355012
8.4 0.355211 0.355409 0.355608 0.355806 0.356003 0.356201 0.356399 0.356596 0.356793 0.356989
8.5 0.357186 0.357382 0.357578 0.357774 0.357969 0.358165 0.358360 0.358555 0.358749 0.358944
8.6 0.359138 0.359332 0.359526 0.359719 0.359912 0.360105 0.360298 0.360491 0.360683 0.360876
8.7 0.361067 0.361259 0.361451 0.361642 0.361833 0.362024 0.362215 0.362405 0.362595 0.362785
8.8 0.362975 0.363165 0.363354 0.363543 0.363732 0.363921 0.364109 0.364297 0.364485 0.364673
8.9 0.364861 0.365048 0.365236 0.365423 0.365609 0.365796 0.365982 0.366169 0.366354 0.366540
Logarithm Table for base 400 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.366726 0.366911 0.367096 0.367281 0.367466 0.367650 0.367835 0.368019 0.368203 0.368387
9.1 0.368570 0.368753 0.368936 0.369119 0.369302 0.369485 0.369667 0.369849 0.370031 0.370213
9.2 0.370394 0.370575 0.370757 0.370938 0.371118 0.371299 0.371479 0.371659 0.371839 0.372019
9.3 0.372199 0.372378 0.372557 0.372736 0.372915 0.373093 0.373272 0.373450 0.373628 0.373806
9.4 0.373984 0.374161 0.374338 0.374515 0.374692 0.374869 0.375046 0.375222 0.375398 0.375574
9.5 0.375750 0.375925 0.376101 0.376276 0.376451 0.376626 0.376801 0.376975 0.377149 0.377324
9.6 0.377498 0.377671 0.377845 0.378018 0.378192 0.378365 0.378537 0.378710 0.378883 0.379055
9.7 0.379227 0.379399 0.379571 0.379743 0.379914 0.380085 0.380256 0.380427 0.380598 0.380769
9.8 0.380939 0.381109 0.381279 0.381449 0.381619 0.381788 0.381958 0.382127 0.382296 0.382465
9.9 0.382633 0.382802 0.382970 0.383138 0.383306 0.383474 0.383642 0.383809 0.383977 0.384144
Logarithm Table for base 400 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.384311 0.384478 0.384644 0.384811 0.384977 0.385143 0.385309 0.385475 0.385641 0.385806
10.1 0.385972 0.386137 0.386302 0.386467 0.386631 0.386796 0.386960 0.387124 0.387288 0.387452
10.2 0.387616 0.387780 0.387943 0.388106 0.388269 0.388432 0.388595 0.388758 0.388920 0.389082
10.3 0.389244 0.389406 0.389568 0.389730 0.389891 0.390053 0.390214 0.390375 0.390536 0.390696
10.4 0.390857 0.391017 0.391178 0.391338 0.391498 0.391657 0.391817 0.391977 0.392136 0.392295
10.5 0.392454 0.392613 0.392772 0.392930 0.393089 0.393247 0.393405 0.393563 0.393721 0.393879
10.6 0.394036 0.394194 0.394351 0.394508 0.394665 0.394822 0.394978 0.395135 0.395291 0.395447
10.7 0.395603 0.395759 0.395915 0.396071 0.396226 0.396382 0.396537 0.396692 0.396847 0.397001
10.8 0.397156 0.397310 0.397465 0.397619 0.397773 0.397927 0.398081 0.398234 0.398388 0.398541
10.9 0.398694 0.398847 0.399000 0.399153 0.399306 0.399458 0.399611 0.399763 0.399915 0.400067
Logarithm Table for base 400 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.400219 0.400370 0.400522 0.400673 0.400824 0.400975 0.401126 0.401277 0.401428 0.401579
11.1 0.401729 0.401879 0.402029 0.402179 0.402329 0.402479 0.402629 0.402778 0.402928 0.403077
11.2 0.403226 0.403375 0.403524 0.403672 0.403821 0.403969 0.404118 0.404266 0.404414 0.404562
11.3 0.404710 0.404857 0.405005 0.405152 0.405299 0.405446 0.405593 0.405740 0.405887 0.406034
11.4 0.406180 0.406326 0.406473 0.406619 0.406765 0.406910 0.407056 0.407202 0.407347 0.407493
11.5 0.407638 0.407783 0.407928 0.408073 0.408217 0.408362 0.408506 0.408651 0.408795 0.408939
11.6 0.409083 0.409227 0.409370 0.409514 0.409657 0.409801 0.409944 0.410087 0.410230 0.410373
11.7 0.410515 0.410658 0.410801 0.410943 0.411085 0.411227 0.411369 0.411511 0.411653 0.411794
11.8 0.411936 0.412077 0.412219 0.412360 0.412501 0.412642 0.412782 0.412923 0.413064 0.413204
11.9 0.413344 0.413485 0.413625 0.413765 0.413904 0.414044 0.414184 0.414323 0.414463 0.414602
Logarithm Table for base 400 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 0.414741 0.414880 0.415019 0.415158 0.415297 0.415435 0.415574 0.415712 0.415850 0.415988
12.1 0.416126 0.416264 0.416402 0.416540 0.416677 0.416814 0.416952 0.417089 0.417226 0.417363
12.2 0.417500 0.417637 0.417773 0.417910 0.418046 0.418183 0.418319 0.418455 0.418591 0.418727
12.3 0.418862 0.418998 0.419134 0.419269 0.419404 0.419540 0.419675 0.419810 0.419944 0.420079
12.4 0.420214 0.420348 0.420483 0.420617 0.420751 0.420886 0.421020 0.421153 0.421287 0.421421
12.5 0.421554 0.421688 0.421821 0.421955 0.422088 0.422221 0.422354 0.422487 0.422619 0.422752
12.6 0.422884 0.423017 0.423149 0.423281 0.423413 0.423545 0.423677 0.423809 0.423941 0.424072
12.7 0.424204 0.424335 0.424466 0.424598 0.424729 0.424860 0.424990 0.425121 0.425252 0.425382
12.8 0.425513 0.425643 0.425773 0.425904 0.426034 0.426164 0.426293 0.426423 0.426553 0.426682
12.9 0.426812 0.426941 0.427070 0.427199 0.427328 0.427457 0.427586 0.427715 0.427844 0.427972
Logarithm Table for base 400 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 0.428101 0.428229 0.428357 0.428485 0.428613 0.428741 0.428869 0.428997 0.429125 0.429252
13.1 0.429380 0.429507 0.429634 0.429761 0.429888 0.430015 0.430142 0.430269 0.430396 0.430522
13.2 0.430649 0.430775 0.430901 0.431028 0.431154 0.431280 0.431406 0.431532 0.431657 0.431783
13.3 0.431908 0.432034 0.432159 0.432284 0.432410 0.432535 0.432660 0.432785 0.432909 0.433034
13.4 0.433159 0.433283 0.433408 0.433532 0.433656 0.433780 0.433904 0.434028 0.434152 0.434276
13.5 0.434400 0.434523 0.434647 0.434770 0.434893 0.435017 0.435140 0.435263 0.435386 0.435509
13.6 0.435631 0.435754 0.435877 0.435999 0.436122 0.436244 0.436366 0.436488 0.436610 0.436732
13.7 0.436854 0.436976 0.437098 0.437219 0.437341 0.437462 0.437583 0.437705 0.437826 0.437947
13.8 0.438068 0.438189 0.438310 0.438430 0.438551 0.438672 0.438792 0.438912 0.439033 0.439153
13.9 0.439273 0.439393 0.439513 0.439633 0.439753 0.439872 0.439992 0.440111 0.440231 0.440350
Logarithm Table for base 400 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 0.440469 0.440589 0.440708 0.440827 0.440946 0.441065 0.441183 0.441302 0.441421 0.441539
14.1 0.441657 0.441776 0.441894 0.442012 0.442130 0.442248 0.442366 0.442484 0.442602 0.442719
14.2 0.442837 0.442954 0.443072 0.443189 0.443306 0.443424 0.443541 0.443658 0.443775 0.443891
14.3 0.444008 0.444125 0.444241 0.444358 0.444474 0.444591 0.444707 0.444823 0.444939 0.445055
14.4 0.445171 0.445287 0.445403 0.445519 0.445634 0.445750 0.445865 0.445981 0.446096 0.446211
14.5 0.446326 0.446441 0.446556 0.446671 0.446786 0.446901 0.447016 0.447130 0.447245 0.447359
14.6 0.447473 0.447588 0.447702 0.447816 0.447930 0.448044 0.448158 0.448272 0.448386 0.448499
14.7 0.448613 0.448726 0.448840 0.448953 0.449066 0.449180 0.449293 0.449406 0.449519 0.449632
14.8 0.449744 0.449857 0.449970 0.450082 0.450195 0.450307 0.450420 0.450532 0.450644 0.450756
14.9 0.450868 0.450980 0.451092 0.451204 0.451316 0.451427 0.451539 0.451651 0.451762 0.451873
Logarithm Table for base 400 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 0.451985 0.452096 0.452207 0.452318 0.452429 0.452540 0.452651 0.452762 0.452872 0.452983
15.1 0.453094 0.453204 0.453315 0.453425 0.453535 0.453645 0.453756 0.453866 0.453976 0.454086
15.2 0.454195 0.454305 0.454415 0.454524 0.454634 0.454743 0.454853 0.454962 0.455072 0.455181
15.3 0.455290 0.455399 0.455508 0.455617 0.455726 0.455834 0.455943 0.456052 0.456160 0.456269
15.4 0.456377 0.456485 0.456594 0.456702 0.456810 0.456918 0.457026 0.457134 0.457242 0.457350
15.5 0.457457 0.457565 0.457673 0.457780 0.457888 0.457995 0.458102 0.458210 0.458317 0.458424
15.6 0.458531 0.458638 0.458745 0.458851 0.458958 0.459065 0.459171 0.459278 0.459385 0.459491
15.7 0.459597 0.459704 0.459810 0.459916 0.460022 0.460128 0.460234 0.460340 0.460446 0.460551
15.8 0.460657 0.460763 0.460868 0.460974 0.461079 0.461184 0.461290 0.461395 0.461500 0.461605
15.9 0.461710 0.461815 0.461920 0.462025 0.462129 0.462234 0.462339 0.462443 0.462548 0.462652
Logarithm Table for base 400 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 0.462756 0.462861 0.462965 0.463069 0.463173 0.463277 0.463381 0.463485 0.463589 0.463693
16.1 0.463796 0.463900 0.464004 0.464107 0.464210 0.464314 0.464417 0.464520 0.464624 0.464727
16.2 0.464830 0.464933 0.465036 0.465139 0.465241 0.465344 0.465447 0.465549 0.465652 0.465754
16.3 0.465857 0.465959 0.466062 0.466164 0.466266 0.466368 0.466470 0.466572 0.466674 0.466776
16.4 0.466878 0.466979 0.467081 0.467183 0.467284 0.467386 0.467487 0.467589 0.467690 0.467791
16.5 0.467892 0.467993 0.468095 0.468196 0.468296 0.468397 0.468498 0.468599 0.468700 0.468800
16.6 0.468901 0.469001 0.469102 0.469202 0.469303 0.469403 0.469503 0.469603 0.469703 0.469803
16.7 0.469903 0.470003 0.470103 0.470203 0.470303 0.470402 0.470502 0.470601 0.470701 0.470800
16.8 0.470900 0.470999 0.471098 0.471197 0.471297 0.471396 0.471495 0.471594 0.471693 0.471791
16.9 0.471890 0.471989 0.472088 0.472186 0.472285 0.472383 0.472482 0.472580 0.472678 0.472777
Logarithm Table for base 400 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 0.472875 0.472973 0.473071 0.473169 0.473267 0.473365 0.473463 0.473561 0.473659 0.473756
17.1 0.473854 0.473951 0.474049 0.474146 0.474244 0.474341 0.474438 0.474536 0.474633 0.474730
17.2 0.474827 0.474924 0.475021 0.475118 0.475215 0.475312 0.475408 0.475505 0.475602 0.475698
17.3 0.475795 0.475891 0.475987 0.476084 0.476180 0.476276 0.476372 0.476469 0.476565 0.476661
17.4 0.476757 0.476852 0.476948 0.477044 0.477140 0.477236 0.477331 0.477427 0.477522 0.477618
17.5 0.477713 0.477808 0.477904 0.477999 0.478094 0.478189 0.478284 0.478379 0.478474 0.478569
17.6 0.478664 0.478759 0.478854 0.478948 0.479043 0.479138 0.479232 0.479327 0.479421 0.479515
17.7 0.479610 0.479704 0.479798 0.479892 0.479986 0.480081 0.480175 0.480268 0.480362 0.480456
17.8 0.480550 0.480644 0.480737 0.480831 0.480925 0.481018 0.481112 0.481205 0.481298 0.481392
17.9 0.481485 0.481578 0.481671 0.481765 0.481858 0.481951 0.482044 0.482136 0.482229 0.482322
Logarithm Table for base 400 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 0.482415 0.482508 0.482600 0.482693 0.482785 0.482878 0.482970 0.483063 0.483155 0.483247
18.1 0.483340 0.483432 0.483524 0.483616 0.483708 0.483800 0.483892 0.483984 0.484076 0.484167
18.2 0.484259 0.484351 0.484442 0.484534 0.484626 0.484717 0.484808 0.484900 0.484991 0.485082
18.3 0.485174 0.485265 0.485356 0.485447 0.485538 0.485629 0.485720 0.485811 0.485902 0.485993
18.4 0.486083 0.486174 0.486265 0.486355 0.486446 0.486536 0.486627 0.486717 0.486807 0.486898
18.5 0.486988 0.487078 0.487168 0.487258 0.487348 0.487438 0.487528 0.487618 0.487708 0.487798
18.6 0.487888 0.487977 0.488067 0.488157 0.488246 0.488336 0.488425 0.488515 0.488604 0.488693
18.7 0.488783 0.488872 0.488961 0.489050 0.489139 0.489228 0.489317 0.489406 0.489495 0.489584
18.8 0.489673 0.489761 0.489850 0.489939 0.490027 0.490116 0.490205 0.490293 0.490381 0.490470
18.9 0.490558 0.490646 0.490735 0.490823 0.490911 0.490999 0.491087 0.491175 0.491263 0.491351
Logarithm Table for base 400 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 0.491439 0.491527 0.491615 0.491702 0.491790 0.491878 0.491965 0.492053 0.492140 0.492228
19.1 0.492315 0.492402 0.492490 0.492577 0.492664 0.492751 0.492839 0.492926 0.493013 0.493100
19.2 0.493187 0.493274 0.493360 0.493447 0.493534 0.493621 0.493707 0.493794 0.493881 0.493967
19.3 0.494054 0.494140 0.494227 0.494313 0.494399 0.494486 0.494572 0.494658 0.494744 0.494830
19.4 0.494916 0.495002 0.495088 0.495174 0.495260 0.495346 0.495432 0.495517 0.495603 0.495689
19.5 0.495774 0.495860 0.495945 0.496031 0.496116 0.496202 0.496287 0.496372 0.496458 0.496543
19.6 0.496628 0.496713 0.496798 0.496883 0.496968 0.497053 0.497138 0.497223 0.497308 0.497393
19.7 0.497477 0.497562 0.497647 0.497731 0.497816 0.497901 0.497985 0.498069 0.498154 0.498238
19.8 0.498323 0.498407 0.498491 0.498575 0.498659 0.498744 0.498828 0.498912 0.498996 0.499079
19.9 0.499163 0.499247 0.499331 0.499415 0.499499 0.499582 0.499666 0.499749 0.499833 0.499917
Logarithm Table for base 400 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 0.500000 0.500083 0.500167 0.500250 0.500333 0.500417 0.500500 0.500583 0.500666 0.500749
20.1 0.500832 0.500915 0.500998 0.501081 0.501164 0.501247 0.501330 0.501413 0.501495 0.501578
20.2 0.501661 0.501743 0.501826 0.501908 0.501991 0.502073 0.502156 0.502238 0.502320 0.502403
20.3 0.502485 0.502567 0.502649 0.502731 0.502814 0.502896 0.502978 0.503060 0.503141 0.503223
20.4 0.503305 0.503387 0.503469 0.503550 0.503632 0.503714 0.503795 0.503877 0.503958 0.504040
20.5 0.504121 0.504203 0.504284 0.504365 0.504447 0.504528 0.504609 0.504690 0.504771 0.504852
20.6 0.504933 0.505014 0.505095 0.505176 0.505257 0.505338 0.505419 0.505500 0.505580 0.505661
20.7 0.505742 0.505822 0.505903 0.505983 0.506064 0.506144 0.506225 0.506305 0.506386 0.506466
20.8 0.506546 0.506626 0.506707 0.506787 0.506867 0.506947 0.507027 0.507107 0.507187 0.507267
20.9 0.507347 0.507426 0.507506 0.507586 0.507666 0.507745 0.507825 0.507905 0.507984 0.508064
Logarithm Table for base 400 — N = 21.00–21.99
N.i 0 1 2 3 4 5 6 7 8 9
21.0 0.508143 0.508223 0.508302 0.508382 0.508461 0.508540 0.508619 0.508699 0.508778 0.508857
21.1 0.508936 0.509015 0.509094 0.509173 0.509252 0.509331 0.509410 0.509489 0.509568 0.509647
21.2 0.509725 0.509804 0.509883 0.509961 0.510040 0.510118 0.510197 0.510276 0.510354 0.510432
21.3 0.510511 0.510589 0.510667 0.510746 0.510824 0.510902 0.510980 0.511058 0.511136 0.511214
21.4 0.511293 0.511370 0.511448 0.511526 0.511604 0.511682 0.511760 0.511838 0.511915 0.511993
21.5 0.512071 0.512148 0.512226 0.512303 0.512381 0.512458 0.512536 0.512613 0.512691 0.512768
21.6 0.512845 0.512922 0.513000 0.513077 0.513154 0.513231 0.513308 0.513385 0.513462 0.513539
21.7 0.513616 0.513693 0.513770 0.513847 0.513923 0.514000 0.514077 0.514154 0.514230 0.514307
21.8 0.514383 0.514460 0.514536 0.514613 0.514689 0.514766 0.514842 0.514918 0.514995 0.515071
21.9 0.515147 0.515223 0.515300 0.515376 0.515452 0.515528 0.515604 0.515680 0.515756 0.515832
Logarithm Table for base 400 — N = 22.00–22.99
N.i 0 1 2 3 4 5 6 7 8 9
22.0 0.515908 0.515984 0.516059 0.516135 0.516211 0.516287 0.516362 0.516438 0.516513 0.516589
22.1 0.516665 0.516740 0.516816 0.516891 0.516966 0.517042 0.517117 0.517192 0.517268 0.517343
22.2 0.517418 0.517493 0.517568 0.517644 0.517719 0.517794 0.517869 0.517944 0.518018 0.518093
22.3 0.518168 0.518243 0.518318 0.518393 0.518467 0.518542 0.518617 0.518691 0.518766 0.518840
22.4 0.518915 0.518990 0.519064 0.519138 0.519213 0.519287 0.519361 0.519436 0.519510 0.519584
22.5 0.519658 0.519733 0.519807 0.519881 0.519955 0.520029 0.520103 0.520177 0.520251 0.520325
22.6 0.520399 0.520472 0.520546 0.520620 0.520694 0.520767 0.520841 0.520915 0.520988 0.521062
22.7 0.521136 0.521209 0.521282 0.521356 0.521429 0.521503 0.521576 0.521649 0.521723 0.521796
22.8 0.521869 0.521942 0.522015 0.522089 0.522162 0.522235 0.522308 0.522381 0.522454 0.522527
22.9 0.522600 0.522672 0.522745 0.522818 0.522891 0.522964 0.523036 0.523109 0.523182 0.523254
Logarithm Table for base 400 — N = 23.00–23.99
N.i 0 1 2 3 4 5 6 7 8 9
23.0 0.523327 0.523399 0.523472 0.523544 0.523617 0.523689 0.523762 0.523834 0.523906 0.523979
23.1 0.524051 0.524123 0.524195 0.524268 0.524340 0.524412 0.524484 0.524556 0.524628 0.524700
23.2 0.524772 0.524844 0.524916 0.524988 0.525059 0.525131 0.525203 0.525275 0.525346 0.525418
23.3 0.525490 0.525561 0.525633 0.525705 0.525776 0.525848 0.525919 0.525990 0.526062 0.526133
23.4 0.526205 0.526276 0.526347 0.526418 0.526490 0.526561 0.526632 0.526703 0.526774 0.526845
23.5 0.526916 0.526987 0.527058 0.527129 0.527200 0.527271 0.527342 0.527413 0.527484 0.527554
23.6 0.527625 0.527696 0.527766 0.527837 0.527908 0.527978 0.528049 0.528119 0.528190 0.528260
23.7 0.528331 0.528401 0.528472 0.528542 0.528612 0.528683 0.528753 0.528823 0.528893 0.528963
23.8 0.529034 0.529104 0.529174 0.529244 0.529314 0.529384 0.529454 0.529524 0.529594 0.529663
23.9 0.529733 0.529803 0.529873 0.529943 0.530012 0.530082 0.530152 0.530221 0.530291 0.530361
Logarithm Table for base 400 — N = 24.00–24.99
N.i 0 1 2 3 4 5 6 7 8 9
24.0 0.530430 0.530500 0.530569 0.530639 0.530708 0.530778 0.530847 0.530916 0.530986 0.531055
24.1 0.531124 0.531193 0.531263 0.531332 0.531401 0.531470 0.531539 0.531608 0.531677 0.531746
24.2 0.531815 0.531884 0.531953 0.532022 0.532091 0.532160 0.532229 0.532297 0.532366 0.532435
24.3 0.532504 0.532572 0.532641 0.532710 0.532778 0.532847 0.532915 0.532984 0.533052 0.533121
24.4 0.533189 0.533257 0.533326 0.533394 0.533462 0.533531 0.533599 0.533667 0.533735 0.533804
24.5 0.533872 0.533940 0.534008 0.534076 0.534144 0.534212 0.534280 0.534348 0.534416 0.534484
24.6 0.534552 0.534619 0.534687 0.534755 0.534823 0.534890 0.534958 0.535026 0.535093 0.535161
24.7 0.535229 0.535296 0.535364 0.535431 0.535499 0.535566 0.535634 0.535701 0.535768 0.535836
24.8 0.535903 0.535970 0.536038 0.536105 0.536172 0.536239 0.536306 0.536373 0.536441 0.536508
24.9 0.536575 0.536642 0.536709 0.536776 0.536843 0.536909 0.536976 0.537043 0.537110 0.537177
Logarithm Table for base 400 — N = 25.00–25.99
N.i 0 1 2 3 4 5 6 7 8 9
25.0 0.537244 0.537310 0.537377 0.537444 0.537510 0.537577 0.537644 0.537710 0.537777 0.537843
25.1 0.537910 0.537976 0.538043 0.538109 0.538176 0.538242 0.538308 0.538375 0.538441 0.538507
25.2 0.538573 0.538640 0.538706 0.538772 0.538838 0.538904 0.538970 0.539036 0.539103 0.539169
25.3 0.539235 0.539300 0.539366 0.539432 0.539498 0.539564 0.539630 0.539696 0.539761 0.539827
25.4 0.539893 0.539959 0.540024 0.540090 0.540156 0.540221 0.540287 0.540352 0.540418 0.540483
25.5 0.540549 0.540614 0.540680 0.540745 0.540810 0.540876 0.540941 0.541006 0.541072 0.541137
25.6 0.541202 0.541267 0.541332 0.541397 0.541463 0.541528 0.541593 0.541658 0.541723 0.541788
25.7 0.541853 0.541918 0.541982 0.542047 0.542112 0.542177 0.542242 0.542307 0.542371 0.542436
25.8 0.542501 0.542566 0.542630 0.542695 0.542759 0.542824 0.542889 0.542953 0.543018 0.543082
25.9 0.543146 0.543211 0.543275 0.543340 0.543404 0.543468 0.543533 0.543597 0.543661 0.543725
Logarithm Table for base 400 — N = 26.00–26.99
N.i 0 1 2 3 4 5 6 7 8 9
26.0 0.543790 0.543854 0.543918 0.543982 0.544046 0.544110 0.544174 0.544238 0.544302 0.544366
26.1 0.544430 0.544494 0.544558 0.544622 0.544686 0.544750 0.544814 0.544877 0.544941 0.545005
26.2 0.545069 0.545132 0.545196 0.545260 0.545323 0.545387 0.545450 0.545514 0.545577 0.545641
26.3 0.545704 0.545768 0.545831 0.545895 0.545958 0.546021 0.546085 0.546148 0.546211 0.546275
26.4 0.546338 0.546401 0.546464 0.546527 0.546591 0.546654 0.546717 0.546780 0.546843 0.546906
26.5 0.546969 0.547032 0.547095 0.547158 0.547221 0.547284 0.547346 0.547409 0.547472 0.547535
26.6 0.547598 0.547660 0.547723 0.547786 0.547848 0.547911 0.547974 0.548036 0.548099 0.548161
26.7 0.548224 0.548286 0.548349 0.548411 0.548474 0.548536 0.548598 0.548661 0.548723 0.548785
26.8 0.548848 0.548910 0.548972 0.549034 0.549097 0.549159 0.549221 0.549283 0.549345 0.549407
26.9 0.549469 0.549531 0.549593 0.549655 0.549717 0.549779 0.549841 0.549903 0.549965 0.550027
Logarithm Table for base 400 — N = 27.00–27.99
N.i 0 1 2 3 4 5 6 7 8 9
27.0 0.550089 0.550150 0.550212 0.550274 0.550336 0.550397 0.550459 0.550521 0.550582 0.550644
27.1 0.550706 0.550767 0.550829 0.550890 0.550952 0.551013 0.551075 0.551136 0.551198 0.551259
27.2 0.551320 0.551382 0.551443 0.551504 0.551566 0.551627 0.551688 0.551749 0.551811 0.551872
27.3 0.551933 0.551994 0.552055 0.552116 0.552177 0.552238 0.552299 0.552360 0.552421 0.552482
27.4 0.552543 0.552604 0.552665 0.552726 0.552787 0.552847 0.552908 0.552969 0.553030 0.553091
27.5 0.553151 0.553212 0.553273 0.553333 0.553394 0.553454 0.553515 0.553576 0.553636 0.553697
27.6 0.553757 0.553818 0.553878 0.553938 0.553999 0.554059 0.554119 0.554180 0.554240 0.554300
27.7 0.554361 0.554421 0.554481 0.554541 0.554602 0.554662 0.554722 0.554782 0.554842 0.554902
27.8 0.554962 0.555022 0.555082 0.555142 0.555202 0.555262 0.555322 0.555382 0.555442 0.555502
27.9 0.555561 0.555621 0.555681 0.555741 0.555801 0.555860 0.555920 0.555980 0.556039 0.556099
Logarithm Table for base 400 — N = 28.00–28.99
N.i 0 1 2 3 4 5 6 7 8 9
28.0 0.556159 0.556218 0.556278 0.556337 0.556397 0.556456 0.556516 0.556575 0.556635 0.556694
28.1 0.556754 0.556813 0.556872 0.556932 0.556991 0.557050 0.557110 0.557169 0.557228 0.557287
28.2 0.557347 0.557406 0.557465 0.557524 0.557583 0.557642 0.557701 0.557760 0.557819 0.557878
28.3 0.557937 0.557996 0.558055 0.558114 0.558173 0.558232 0.558291 0.558350 0.558408 0.558467
28.4 0.558526 0.558585 0.558644 0.558702 0.558761 0.558820 0.558878 0.558937 0.558996 0.559054
28.5 0.559113 0.559171 0.559230 0.559288 0.559347 0.559405 0.559464 0.559522 0.559581 0.559639
28.6 0.559697 0.559756 0.559814 0.559872 0.559931 0.559989 0.560047 0.560105 0.560164 0.560222
28.7 0.560280 0.560338 0.560396 0.560454 0.560512 0.560570 0.560628 0.560686 0.560744 0.560802
28.8 0.560860 0.560918 0.560976 0.561034 0.561092 0.561150 0.561208 0.561266 0.561323 0.561381
28.9 0.561439 0.561497 0.561554 0.561612 0.561670 0.561727 0.561785 0.561843 0.561900 0.561958
Logarithm Table for base 400 — N = 29.00–29.99
N.i 0 1 2 3 4 5 6 7 8 9
29.0 0.562015 0.562073 0.562131 0.562188 0.562246 0.562303 0.562360 0.562418 0.562475 0.562533
29.1 0.562590 0.562647 0.562705 0.562762 0.562819 0.562877 0.562934 0.562991 0.563048 0.563105
29.2 0.563163 0.563220 0.563277 0.563334 0.563391 0.563448 0.563505 0.563562 0.563619 0.563676
29.3 0.563733 0.563790 0.563847 0.563904 0.563961 0.564018 0.564075 0.564131 0.564188 0.564245
29.4 0.564302 0.564359 0.564415 0.564472 0.564529 0.564585 0.564642 0.564699 0.564755 0.564812
29.5 0.564869 0.564925 0.564982 0.565038 0.565095 0.565151 0.565208 0.565264 0.565321 0.565377
29.6 0.565433 0.565490 0.565546 0.565603 0.565659 0.565715 0.565771 0.565828 0.565884 0.565940
29.7 0.565996 0.566053 0.566109 0.566165 0.566221 0.566277 0.566333 0.566389 0.566445 0.566501
29.8 0.566557 0.566613 0.566669 0.566725 0.566781 0.566837 0.566893 0.566949 0.567005 0.567061
29.9 0.567117 0.567172 0.567228 0.567284 0.567340 0.567395 0.567451 0.567507 0.567562 0.567618
Logarithm Table for base 400 — N = 30.00–30.99
N.i 0 1 2 3 4 5 6 7 8 9
30.0 0.567674 0.567729 0.567785 0.567841 0.567896 0.567952 0.568007 0.568063 0.568118 0.568174
30.1 0.568229 0.568285 0.568340 0.568395 0.568451 0.568506 0.568562 0.568617 0.568672 0.568728
30.2 0.568783 0.568838 0.568893 0.568949 0.569004 0.569059 0.569114 0.569169 0.569224 0.569279
30.3 0.569335 0.569390 0.569445 0.569500 0.569555 0.569610 0.569665 0.569720 0.569775 0.569830
30.4 0.569884 0.569939 0.569994 0.570049 0.570104 0.570159 0.570214 0.570268 0.570323 0.570378
30.5 0.570433 0.570487 0.570542 0.570597 0.570651 0.570706 0.570761 0.570815 0.570870 0.570924
30.6 0.570979 0.571033 0.571088 0.571142 0.571197 0.571251 0.571306 0.571360 0.571415 0.571469
30.7 0.571523 0.571578 0.571632 0.571686 0.571741 0.571795 0.571849 0.571904 0.571958 0.572012
30.8 0.572066 0.572120 0.572175 0.572229 0.572283 0.572337 0.572391 0.572445 0.572499 0.572553
30.9 0.572607 0.572661 0.572715 0.572769 0.572823 0.572877 0.572931 0.572985 0.573039 0.573093
Logarithm Table for base 400 — N = 31.00–31.99
N.i 0 1 2 3 4 5 6 7 8 9
31.0 0.573147 0.573200 0.573254 0.573308 0.573362 0.573416 0.573469 0.573523 0.573577 0.573630
31.1 0.573684 0.573738 0.573791 0.573845 0.573899 0.573952 0.574006 0.574059 0.574113 0.574166
31.2 0.574220 0.574273 0.574327 0.574380 0.574434 0.574487 0.574541 0.574594 0.574647 0.574701
31.3 0.574754 0.574807 0.574861 0.574914 0.574967 0.575020 0.575074 0.575127 0.575180 0.575233
31.4 0.575286 0.575340 0.575393 0.575446 0.575499 0.575552 0.575605 0.575658 0.575711 0.575764
31.5 0.575817 0.575870 0.575923 0.575976 0.576029 0.576082 0.576135 0.576188 0.576240 0.576293
31.6 0.576346 0.576399 0.576452 0.576504 0.576557 0.576610 0.576663 0.576715 0.576768 0.576821
31.7 0.576873 0.576926 0.576979 0.577031 0.577084 0.577136 0.577189 0.577242 0.577294 0.577347
31.8 0.577399 0.577452 0.577504 0.577556 0.577609 0.577661 0.577714 0.577766 0.577818 0.577871
31.9 0.577923 0.577975 0.578028 0.578080 0.578132 0.578185 0.578237 0.578289 0.578341 0.578393
Logarithm Table for base 400 — N = 32.00–32.99
N.i 0 1 2 3 4 5 6 7 8 9
32.0 0.578446 0.578498 0.578550 0.578602 0.578654 0.578706 0.578758 0.578810 0.578862 0.578914
32.1 0.578966 0.579018 0.579070 0.579122 0.579174 0.579226 0.579278 0.579330 0.579382 0.579434
32.2 0.579485 0.579537 0.579589 0.579641 0.579693 0.579744 0.579796 0.579848 0.579900 0.579951
32.3 0.580003 0.580055 0.580106 0.580158 0.580210 0.580261 0.580313 0.580364 0.580416 0.580467
32.4 0.580519 0.580570 0.580622 0.580673 0.580725 0.580776 0.580828 0.580879 0.580931 0.580982
32.5 0.581033 0.581085 0.581136 0.581187 0.581239 0.581290 0.581341 0.581392 0.581444 0.581495
32.6 0.581546 0.581597 0.581648 0.581700 0.581751 0.581802 0.581853 0.581904 0.581955 0.582006
32.7 0.582057 0.582108 0.582159 0.582210 0.582261 0.582312 0.582363 0.582414 0.582465 0.582516
32.8 0.582567 0.582618 0.582669 0.582719 0.582770 0.582821 0.582872 0.582923 0.582973 0.583024
32.9 0.583075 0.583126 0.583176 0.583227 0.583278 0.583328 0.583379 0.583430 0.583480 0.583531
Logarithm Table for base 400 — N = 33.00–33.99
N.i 0 1 2 3 4 5 6 7 8 9
33.0 0.583581 0.583632 0.583683 0.583733 0.583784 0.583834 0.583885 0.583935 0.583986 0.584036
33.1 0.584086 0.584137 0.584187 0.584238 0.584288 0.584338 0.584389 0.584439 0.584489 0.584540
33.2 0.584590 0.584640 0.584690 0.584741 0.584791 0.584841 0.584891 0.584941 0.584992 0.585042
33.3 0.585092 0.585142 0.585192 0.585242 0.585292 0.585342 0.585392 0.585442 0.585492 0.585542
33.4 0.585592 0.585642 0.585692 0.585742 0.585792 0.585842 0.585892 0.585942 0.585992 0.586042
33.5 0.586091 0.586141 0.586191 0.586241 0.586291 0.586340 0.586390 0.586440 0.586489 0.586539
33.6 0.586589 0.586638 0.586688 0.586738 0.586787 0.586837 0.586887 0.586936 0.586986 0.587035
33.7 0.587085 0.587134 0.587184 0.587233 0.587283 0.587332 0.587382 0.587431 0.587481 0.587530
33.8 0.587579 0.587629 0.587678 0.587727 0.587777 0.587826 0.587875 0.587925 0.587974 0.588023
33.9 0.588072 0.588122 0.588171 0.588220 0.588269 0.588318 0.588368 0.588417 0.588466 0.588515
Logarithm Table for base 400 — N = 34.00–34.99
N.i 0 1 2 3 4 5 6 7 8 9
34.0 0.588564 0.588613 0.588662 0.588711 0.588760 0.588809 0.588858 0.588907 0.588956 0.589005
34.1 0.589054 0.589103 0.589152 0.589201 0.589250 0.589299 0.589348 0.589396 0.589445 0.589494
34.2 0.589543 0.589592 0.589641 0.589689 0.589738 0.589787 0.589836 0.589884 0.589933 0.589982
34.3 0.590030 0.590079 0.590128 0.590176 0.590225 0.590273 0.590322 0.590371 0.590419 0.590468
34.4 0.590516 0.590565 0.590613 0.590662 0.590710 0.590759 0.590807 0.590855 0.590904 0.590952
34.5 0.591001 0.591049 0.591097 0.591146 0.591194 0.591242 0.591291 0.591339 0.591387 0.591435
34.6 0.591484 0.591532 0.591580 0.591628 0.591677 0.591725 0.591773 0.591821 0.591869 0.591917
34.7 0.591965 0.592013 0.592062 0.592110 0.592158 0.592206 0.592254 0.592302 0.592350 0.592398
34.8 0.592446 0.592494 0.592542 0.592590 0.592637 0.592685 0.592733 0.592781 0.592829 0.592877
34.9 0.592925 0.592972 0.593020 0.593068 0.593116 0.593164 0.593211 0.593259 0.593307 0.593354
Logarithm Table for base 400 — N = 35.00–35.99
N.i 0 1 2 3 4 5 6 7 8 9
35.0 0.593402 0.593450 0.593498 0.593545 0.593593 0.593640 0.593688 0.593736 0.593783 0.593831
35.1 0.593878 0.593926 0.593973 0.594021 0.594068 0.594116 0.594163 0.594211 0.594258 0.594306
35.2 0.594353 0.594401 0.594448 0.594495 0.594543 0.594590 0.594637 0.594685 0.594732 0.594779
35.3 0.594827 0.594874 0.594921 0.594968 0.595016 0.595063 0.595110 0.595157 0.595205 0.595252
35.4 0.595299 0.595346 0.595393 0.595440 0.595487 0.595534 0.595581 0.595629 0.595676 0.595723
35.5 0.595770 0.595817 0.595864 0.595911 0.595958 0.596005 0.596051 0.596098 0.596145 0.596192
35.6 0.596239 0.596286 0.596333 0.596380 0.596427 0.596473 0.596520 0.596567 0.596614 0.596661
35.7 0.596707 0.596754 0.596801 0.596848 0.596894 0.596941 0.596988 0.597034 0.597081 0.597128
35.8 0.597174 0.597221 0.597267 0.597314 0.597361 0.597407 0.597454 0.597500 0.597547 0.597593
35.9 0.597640 0.597686 0.597733 0.597779 0.597826 0.597872 0.597918 0.597965 0.598011 0.598058
Logarithm Table for base 400 — N = 36.00–36.99
N.i 0 1 2 3 4 5 6 7 8 9
36.0 0.598104 0.598150 0.598197 0.598243 0.598289 0.598336 0.598382 0.598428 0.598474 0.598521
36.1 0.598567 0.598613 0.598659 0.598706 0.598752 0.598798 0.598844 0.598890 0.598936 0.598983
36.2 0.599029 0.599075 0.599121 0.599167 0.599213 0.599259 0.599305 0.599351 0.599397 0.599443
36.3 0.599489 0.599535 0.599581 0.599627 0.599673 0.599719 0.599765 0.599811 0.599857 0.599902
36.4 0.599948 0.599994 0.600040 0.600086 0.600132 0.600177 0.600223 0.600269 0.600315 0.600360
36.5 0.600406 0.600452 0.600498 0.600543 0.600589 0.600635 0.600680 0.600726 0.600772 0.600817
36.6 0.600863 0.600908 0.600954 0.601000 0.601045 0.601091 0.601136 0.601182 0.601227 0.601273
36.7 0.601318 0.601364 0.601409 0.601455 0.601500 0.601545 0.601591 0.601636 0.601682 0.601727
36.8 0.601772 0.601818 0.601863 0.601908 0.601954 0.601999 0.602044 0.602090 0.602135 0.602180
36.9 0.602225 0.602271 0.602316 0.602361 0.602406 0.602451 0.602496 0.602542 0.602587 0.602632
Logarithm Table for base 400 — N = 37.00–37.99
N.i 0 1 2 3 4 5 6 7 8 9
37.0 0.602677 0.602722 0.602767 0.602812 0.602857 0.602902 0.602947 0.602992 0.603037 0.603082
37.1 0.603127 0.603172 0.603217 0.603262 0.603307 0.603352 0.603397 0.603442 0.603487 0.603532
37.2 0.603577 0.603622 0.603666 0.603711 0.603756 0.603801 0.603846 0.603891 0.603935 0.603980
37.3 0.604025 0.604070 0.604114 0.604159 0.604204 0.604248 0.604293 0.604338 0.604382 0.604427
37.4 0.604472 0.604516 0.604561 0.604606 0.604650 0.604695 0.604739 0.604784 0.604828 0.604873
37.5 0.604917 0.604962 0.605006 0.605051 0.605095 0.605140 0.605184 0.605229 0.605273 0.605317
37.6 0.605362 0.605406 0.605451 0.605495 0.605539 0.605584 0.605628 0.605672 0.605717 0.605761
37.7 0.605805 0.605849 0.605894 0.605938 0.605982 0.606026 0.606071 0.606115 0.606159 0.606203
37.8 0.606247 0.606291 0.606336 0.606380 0.606424 0.606468 0.606512 0.606556 0.606600 0.606644
37.9 0.606688 0.606732 0.606776 0.606820 0.606864 0.606908 0.606952 0.606996 0.607040 0.607084
Logarithm Table for base 400 — N = 38.00–38.99
N.i 0 1 2 3 4 5 6 7 8 9
38.0 0.607128 0.607172 0.607216 0.607260 0.607304 0.607348 0.607391 0.607435 0.607479 0.607523
38.1 0.607567 0.607610 0.607654 0.607698 0.607742 0.607786 0.607829 0.607873 0.607917 0.607960
38.2 0.608004 0.608048 0.608092 0.608135 0.608179 0.608223 0.608266 0.608310 0.608353 0.608397
38.3 0.608441 0.608484 0.608528 0.608571 0.608615 0.608658 0.608702 0.608745 0.608789 0.608832
38.4 0.608876 0.608919 0.608963 0.609006 0.609050 0.609093 0.609136 0.609180 0.609223 0.609266
38.5 0.609310 0.609353 0.609397 0.609440 0.609483 0.609526 0.609570 0.609613 0.609656 0.609700
38.6 0.609743 0.609786 0.609829 0.609872 0.609916 0.609959 0.610002 0.610045 0.610088 0.610131
38.7 0.610175 0.610218 0.610261 0.610304 0.610347 0.610390 0.610433 0.610476 0.610519 0.610562
38.8 0.610605 0.610648 0.610691 0.610734 0.610777 0.610820 0.610863 0.610906 0.610949 0.610992
38.9 0.611035 0.611078 0.611121 0.611164 0.611206 0.611249 0.611292 0.611335 0.611378 0.611421
Logarithm Table for base 400 — N = 39.00–39.99
N.i 0 1 2 3 4 5 6 7 8 9
39.0 0.611463 0.611506 0.611549 0.611592 0.611635 0.611677 0.611720 0.611763 0.611805 0.611848
39.1 0.611891 0.611934 0.611976 0.612019 0.612062 0.612104 0.612147 0.612189 0.612232 0.612275
39.2 0.612317 0.612360 0.612402 0.612445 0.612487 0.612530 0.612572 0.612615 0.612657 0.612700
39.3 0.612742 0.612785 0.612827 0.612870 0.612912 0.612955 0.612997 0.613039 0.613082 0.613124
39.4 0.613167 0.613209 0.613251 0.613294 0.613336 0.613378 0.613421 0.613463 0.613505 0.613547
39.5 0.613590 0.613632 0.613674 0.613716 0.613759 0.613801 0.613843 0.613885 0.613927 0.613970
39.6 0.614012 0.614054 0.614096 0.614138 0.614180 0.614222 0.614264 0.614306 0.614349 0.614391
39.7 0.614433 0.614475 0.614517 0.614559 0.614601 0.614643 0.614685 0.614727 0.614769 0.614811
39.8 0.614852 0.614894 0.614936 0.614978 0.615020 0.615062 0.615104 0.615146 0.615188 0.615229
39.9 0.615271 0.615313 0.615355 0.615397 0.615439 0.615480 0.615522 0.615564 0.615606 0.615647
Logarithm Table for base 400 — N = 40.00–40.99
N.i 0 1 2 3 4 5 6 7 8 9
40.0 0.615689 0.615731 0.615773 0.615814 0.615856 0.615898 0.615939 0.615981 0.616023 0.616064
40.1 0.616106 0.616147 0.616189 0.616231 0.616272 0.616314 0.616355 0.616397 0.616438 0.616480
40.2 0.616522 0.616563 0.616605 0.616646 0.616688 0.616729 0.616770 0.616812 0.616853 0.616895
40.3 0.616936 0.616978 0.617019 0.617060 0.617102 0.617143 0.617185 0.617226 0.617267 0.617309
40.4 0.617350 0.617391 0.617432 0.617474 0.617515 0.617556 0.617598 0.617639 0.617680 0.617721
40.5 0.617762 0.617804 0.617845 0.617886 0.617927 0.617968 0.618010 0.618051 0.618092 0.618133
40.6 0.618174 0.618215 0.618256 0.618297 0.618338 0.618379 0.618421 0.618462 0.618503 0.618544
40.7 0.618585 0.618626 0.618667 0.618708 0.618749 0.618790 0.618831 0.618871 0.618912 0.618953
40.8 0.618994 0.619035 0.619076 0.619117 0.619158 0.619199 0.619240 0.619280 0.619321 0.619362
40.9 0.619403 0.619444 0.619484 0.619525 0.619566 0.619607 0.619647 0.619688 0.619729 0.619770
Logarithm Table for base 400 — N = 41.00–41.99
N.i 0 1 2 3 4 5 6 7 8 9
41.0 0.619810 0.619851 0.619892 0.619932 0.619973 0.620014 0.620054 0.620095 0.620136 0.620176
41.1 0.620217 0.620258 0.620298 0.620339 0.620379 0.620420 0.620460 0.620501 0.620542 0.620582
41.2 0.620623 0.620663 0.620704 0.620744 0.620785 0.620825 0.620865 0.620906 0.620946 0.620987
41.3 0.621027 0.621068 0.621108 0.621148 0.621189 0.621229 0.621270 0.621310 0.621350 0.621391
41.4 0.621431 0.621471 0.621511 0.621552 0.621592 0.621632 0.621673 0.621713 0.621753 0.621793
41.5 0.621834 0.621874 0.621914 0.621954 0.621994 0.622034 0.622075 0.622115 0.622155 0.622195
41.6 0.622235 0.622275 0.622315 0.622356 0.622396 0.622436 0.622476 0.622516 0.622556 0.622596
41.7 0.622636 0.622676 0.622716 0.622756 0.622796 0.622836 0.622876 0.622916 0.622956 0.622996
41.8 0.623036 0.623076 0.623116 0.623155 0.623195 0.623235 0.623275 0.623315 0.623355 0.623395
41.9 0.623435 0.623474 0.623514 0.623554 0.623594 0.623634 0.623673 0.623713 0.623753 0.623793
Logarithm Table for base 400 — N = 42.00–42.99
N.i 0 1 2 3 4 5 6 7 8 9
42.0 0.623832 0.623872 0.623912 0.623952 0.623991 0.624031 0.624071 0.624110 0.624150 0.624190
42.1 0.624229 0.624269 0.624309 0.624348 0.624388 0.624427 0.624467 0.624507 0.624546 0.624586
42.2 0.624625 0.624665 0.624704 0.624744 0.624783 0.624823 0.624862 0.624902 0.624941 0.624981
42.3 0.625020 0.625060 0.625099 0.625139 0.625178 0.625217 0.625257 0.625296 0.625336 0.625375
42.4 0.625414 0.625454 0.625493 0.625532 0.625572 0.625611 0.625650 0.625690 0.625729 0.625768
42.5 0.625808 0.625847 0.625886 0.625925 0.625965 0.626004 0.626043 0.626082 0.626121 0.626161
42.6 0.626200 0.626239 0.626278 0.626317 0.626357 0.626396 0.626435 0.626474 0.626513 0.626552
42.7 0.626591 0.626630 0.626669 0.626708 0.626747 0.626787 0.626826 0.626865 0.626904 0.626943
42.8 0.626982 0.627021 0.627060 0.627099 0.627138 0.627176 0.627215 0.627254 0.627293 0.627332
42.9 0.627371 0.627410 0.627449 0.627488 0.627527 0.627566 0.627604 0.627643 0.627682 0.627721
Logarithm Table for base 400 — N = 43.00–43.99
N.i 0 1 2 3 4 5 6 7 8 9
43.0 0.627760 0.627799 0.627837 0.627876 0.627915 0.627954 0.627992 0.628031 0.628070 0.628109
43.1 0.628147 0.628186 0.628225 0.628264 0.628302 0.628341 0.628380 0.628418 0.628457 0.628496
43.2 0.628534 0.628573 0.628611 0.628650 0.628689 0.628727 0.628766 0.628804 0.628843 0.628882
43.3 0.628920 0.628959 0.628997 0.629036 0.629074 0.629113 0.629151 0.629190 0.629228 0.629267
43.4 0.629305 0.629344 0.629382 0.629420 0.629459 0.629497 0.629536 0.629574 0.629613 0.629651
43.5 0.629689 0.629728 0.629766 0.629804 0.629843 0.629881 0.629919 0.629958 0.629996 0.630034
43.6 0.630073 0.630111 0.630149 0.630187 0.630226 0.630264 0.630302 0.630340 0.630378 0.630417
43.7 0.630455 0.630493 0.630531 0.630569 0.630608 0.630646 0.630684 0.630722 0.630760 0.630798
43.8 0.630836 0.630874 0.630913 0.630951 0.630989 0.631027 0.631065 0.631103 0.631141 0.631179
43.9 0.631217 0.631255 0.631293 0.631331 0.631369 0.631407 0.631445 0.631483 0.631521 0.631559
Logarithm Table for base 400 — N = 44.00–44.99
N.i 0 1 2 3 4 5 6 7 8 9
44.0 0.631597 0.631635 0.631673 0.631711 0.631748 0.631786 0.631824 0.631862 0.631900 0.631938
44.1 0.631976 0.632014 0.632051 0.632089 0.632127 0.632165 0.632203 0.632240 0.632278 0.632316
44.2 0.632354 0.632391 0.632429 0.632467 0.632505 0.632542 0.632580 0.632618 0.632656 0.632693
44.3 0.632731 0.632769 0.632806 0.632844 0.632882 0.632919 0.632957 0.632994 0.633032 0.633070
44.4 0.633107 0.633145 0.633182 0.633220 0.633258 0.633295 0.633333 0.633370 0.633408 0.633445
44.5 0.633483 0.633520 0.633558 0.633595 0.633633 0.633670 0.633708 0.633745 0.633782 0.633820
44.6 0.633857 0.633895 0.633932 0.633970 0.634007 0.634044 0.634082 0.634119 0.634156 0.634194
44.7 0.634231 0.634268 0.634306 0.634343 0.634380 0.634418 0.634455 0.634492 0.634530 0.634567
44.8 0.634604 0.634641 0.634679 0.634716 0.634753 0.634790 0.634828 0.634865 0.634902 0.634939
44.9 0.634976 0.635013 0.635051 0.635088 0.635125 0.635162 0.635199 0.635236 0.635273 0.635310
Logarithm Table for base 400 — N = 45.00–45.99
N.i 0 1 2 3 4 5 6 7 8 9
45.0 0.635348 0.635385 0.635422 0.635459 0.635496 0.635533 0.635570 0.635607 0.635644 0.635681
45.1 0.635718 0.635755 0.635792 0.635829 0.635866 0.635903 0.635940 0.635977 0.636014 0.636051
45.2 0.636088 0.636125 0.636162 0.636198 0.636235 0.636272 0.636309 0.636346 0.636383 0.636420
45.3 0.636457 0.636493 0.636530 0.636567 0.636604 0.636641 0.636677 0.636714 0.636751 0.636788
45.4 0.636825 0.636861 0.636898 0.636935 0.636972 0.637008 0.637045 0.637082 0.637118 0.637155
45.5 0.637192 0.637229 0.637265 0.637302 0.637339 0.637375 0.637412 0.637448 0.637485 0.637522
45.6 0.637558 0.637595 0.637631 0.637668 0.637705 0.637741 0.637778 0.637814 0.637851 0.637887
45.7 0.637924 0.637960 0.637997 0.638033 0.638070 0.638106 0.638143 0.638179 0.638216 0.638252
45.8 0.638289 0.638325 0.638362 0.638398 0.638434 0.638471 0.638507 0.638544 0.638580 0.638616
45.9 0.638653 0.638689 0.638725 0.638762 0.638798 0.638834 0.638871 0.638907 0.638943 0.638980
Logarithm Table for base 400 — N = 46.00–46.99
N.i 0 1 2 3 4 5 6 7 8 9
46.0 0.639016 0.639052 0.639088 0.639125 0.639161 0.639197 0.639234 0.639270 0.639306 0.639342
46.1 0.639378 0.639415 0.639451 0.639487 0.639523 0.639559 0.639595 0.639632 0.639668 0.639704
46.2 0.639740 0.639776 0.639812 0.639848 0.639884 0.639921 0.639957 0.639993 0.640029 0.640065
46.3 0.640101 0.640137 0.640173 0.640209 0.640245 0.640281 0.640317 0.640353 0.640389 0.640425
46.4 0.640461 0.640497 0.640533 0.640569 0.640605 0.640641 0.640677 0.640713 0.640749 0.640784
46.5 0.640820 0.640856 0.640892 0.640928 0.640964 0.641000 0.641036 0.641071 0.641107 0.641143
46.6 0.641179 0.641215 0.641250 0.641286 0.641322 0.641358 0.641394 0.641429 0.641465 0.641501
46.7 0.641537 0.641572 0.641608 0.641644 0.641680 0.641715 0.641751 0.641787 0.641822 0.641858
46.8 0.641894 0.641929 0.641965 0.642001 0.642036 0.642072 0.642108 0.642143 0.642179 0.642214
46.9 0.642250 0.642286 0.642321 0.642357 0.642392 0.642428 0.642463 0.642499 0.642534 0.642570
Logarithm Table for base 400 — N = 47.00–47.99
N.i 0 1 2 3 4 5 6 7 8 9
47.0 0.642605 0.642641 0.642676 0.642712 0.642747 0.642783 0.642818 0.642854 0.642889 0.642925
47.1 0.642960 0.642996 0.643031 0.643066 0.643102 0.643137 0.643173 0.643208 0.643243 0.643279
47.2 0.643314 0.643350 0.643385 0.643420 0.643456 0.643491 0.643526 0.643561 0.643597 0.643632
47.3 0.643667 0.643703 0.643738 0.643773 0.643808 0.643844 0.643879 0.643914 0.643949 0.643985
47.4 0.644020 0.644055 0.644090 0.644125 0.644161 0.644196 0.644231 0.644266 0.644301 0.644336
47.5 0.644372 0.644407 0.644442 0.644477 0.644512 0.644547 0.644582 0.644617 0.644652 0.644688
47.6 0.644723 0.644758 0.644793 0.644828 0.644863 0.644898 0.644933 0.644968 0.645003 0.645038
47.7 0.645073 0.645108 0.645143 0.645178 0.645213 0.645248 0.645283 0.645318 0.645353 0.645388
47.8 0.645422 0.645457 0.645492 0.645527 0.645562 0.645597 0.645632 0.645667 0.645702 0.645736
47.9 0.645771 0.645806 0.645841 0.645876 0.645911 0.645945 0.645980 0.646015 0.646050 0.646085
Logarithm Table for base 400 — N = 48.00–48.99
N.i 0 1 2 3 4 5 6 7 8 9
48.0 0.646119 0.646154 0.646189 0.646224 0.646258 0.646293 0.646328 0.646363 0.646397 0.646432
48.1 0.646467 0.646501 0.646536 0.646571 0.646605 0.646640 0.646675 0.646709 0.646744 0.646779
48.2 0.646813 0.646848 0.646883 0.646917 0.646952 0.646986 0.647021 0.647056 0.647090 0.647125
48.3 0.647159 0.647194 0.647228 0.647263 0.647297 0.647332 0.647366 0.647401 0.647435 0.647470
48.4 0.647504 0.647539 0.647573 0.647608 0.647642 0.647677 0.647711 0.647746 0.647780 0.647814
48.5 0.647849 0.647883 0.647918 0.647952 0.647987 0.648021 0.648055 0.648090 0.648124 0.648158
48.6 0.648193 0.648227 0.648261 0.648296 0.648330 0.648364 0.648399 0.648433 0.648467 0.648501
48.7 0.648536 0.648570 0.648604 0.648639 0.648673 0.648707 0.648741 0.648775 0.648810 0.648844
48.8 0.648878 0.648912 0.648947 0.648981 0.649015 0.649049 0.649083 0.649117 0.649152 0.649186
48.9 0.649220 0.649254 0.649288 0.649322 0.649356 0.649390 0.649424 0.649459 0.649493 0.649527
Logarithm Table for base 400 — N = 49.00–49.99
N.i 0 1 2 3 4 5 6 7 8 9
49.0 0.649561 0.649595 0.649629 0.649663 0.649697 0.649731 0.649765 0.649799 0.649833 0.649867
49.1 0.649901 0.649935 0.649969 0.650003 0.650037 0.650071 0.650105 0.650139 0.650173 0.650207
49.2 0.650241 0.650275 0.650308 0.650342 0.650376 0.650410 0.650444 0.650478 0.650512 0.650546
49.3 0.650580 0.650613 0.650647 0.650681 0.650715 0.650749 0.650783 0.650816 0.650850 0.650884
49.4 0.650918 0.650951 0.650985 0.651019 0.651053 0.651087 0.651120 0.651154 0.651188 0.651222
49.5 0.651255 0.651289 0.651323 0.651356 0.651390 0.651424 0.651457 0.651491 0.651525 0.651558
49.6 0.651592 0.651626 0.651659 0.651693 0.651727 0.651760 0.651794 0.651827 0.651861 0.651895
49.7 0.651928 0.651962 0.651995 0.652029 0.652063 0.652096 0.652130 0.652163 0.652197 0.652230
49.8 0.652264 0.652297 0.652331 0.652364 0.652398 0.652431 0.652465 0.652498 0.652532 0.652565
49.9 0.652599 0.652632 0.652665 0.652699 0.652732 0.652766 0.652799 0.652833 0.652866 0.652899
Logarithm Table for base 400 — N = 50.00–50.99
N.i 0 1 2 3 4 5 6 7 8 9
50.0 0.652933 0.652966 0.652999 0.653033 0.653066 0.653100 0.653133 0.653166 0.653200 0.653233
50.1 0.653266 0.653299 0.653333 0.653366 0.653399 0.653433 0.653466 0.653499 0.653532 0.653566
50.2 0.653599 0.653632 0.653665 0.653699 0.653732 0.653765 0.653798 0.653832 0.653865 0.653898
50.3 0.653931 0.653964 0.653997 0.654031 0.654064 0.654097 0.654130 0.654163 0.654196 0.654229
50.4 0.654263 0.654296 0.654329 0.654362 0.654395 0.654428 0.654461 0.654494 0.654527 0.654560
50.5 0.654593 0.654626 0.654660 0.654693 0.654726 0.654759 0.654792 0.654825 0.654858 0.654891
50.6 0.654924 0.654957 0.654990 0.655023 0.655055 0.655088 0.655121 0.655154 0.655187 0.655220
50.7 0.655253 0.655286 0.655319 0.655352 0.655385 0.655418 0.655451 0.655483 0.655516 0.655549
50.8 0.655582 0.655615 0.655648 0.655681 0.655713 0.655746 0.655779 0.655812 0.655845 0.655877
50.9 0.655910 0.655943 0.655976 0.656009 0.656041 0.656074 0.656107 0.656140 0.656172 0.656205

Other Bases

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