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Logarithm Table for base 260

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This page shows the logarithm table for base 260, 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 260 — N = 1.00–1.99
N.i 0 1 2 3 4 5 6 7 8 9
1.0 0.000000 0.001789 0.003561 0.005316 0.007053 0.008774 0.010479 0.012167 0.013840 0.015498
1.1 0.017140 0.018767 0.020380 0.021979 0.023563 0.025134 0.026691 0.028235 0.029765 0.031283
1.2 0.032788 0.034280 0.035760 0.037228 0.038684 0.040129 0.041562 0.042983 0.044394 0.045793
1.3 0.047182 0.048560 0.049928 0.051285 0.052632 0.053969 0.055296 0.056614 0.057922 0.059220
1.4 0.060509 0.061789 0.063060 0.064322 0.065575 0.066820 0.068056 0.069283 0.070503 0.071714
1.5 0.072916 0.074111 0.075298 0.076478 0.077649 0.078813 0.079970 0.081119 0.082261 0.083395
1.6 0.084523 0.085643 0.086757 0.087863 0.088963 0.090056 0.091143 0.092223 0.093297 0.094364
1.7 0.095425 0.096480 0.097528 0.098571 0.099607 0.100638 0.101663 0.102682 0.103695 0.104702
1.8 0.105704 0.106700 0.107691 0.108677 0.109657 0.110631 0.111601 0.112565 0.113524 0.114478
1.9 0.115427 0.116371 0.117310 0.118244 0.119174 0.120098 0.121018 0.121934 0.122844 0.123750

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Logarithm Table for base 260 — N = 2.00–2.99
N.i 0 1 2 3 4 5 6 7 8 9
2.0 0.124651 0.125548 0.126441 0.127329 0.128213 0.129092 0.129967 0.130838 0.131705 0.132567
2.1 0.133426 0.134280 0.135130 0.135976 0.136819 0.137657 0.138492 0.139322 0.140149 0.140972
2.2 0.141791 0.142607 0.143419 0.144227 0.145032 0.145833 0.146630 0.147424 0.148215 0.149002
2.3 0.149785 0.150566 0.151342 0.152116 0.152886 0.153653 0.154417 0.155177 0.155934 0.156688
2.4 0.157439 0.158187 0.158932 0.159673 0.160412 0.161147 0.161880 0.162609 0.163336 0.164060
2.5 0.164780 0.165498 0.166213 0.166925 0.167635 0.168341 0.169045 0.169746 0.170445 0.171141
2.6 0.171834 0.172524 0.173212 0.173897 0.174579 0.175259 0.175936 0.176611 0.177283 0.177953
2.7 0.178621 0.179285 0.179948 0.180608 0.181265 0.181920 0.182573 0.183223 0.183872 0.184517
2.8 0.185161 0.185802 0.186441 0.187077 0.187712 0.188344 0.188974 0.189601 0.190227 0.190850
2.9 0.191471 0.192090 0.192707 0.193322 0.193935 0.194545 0.195154 0.195761 0.196365 0.196967
Logarithm Table for base 260 — N = 3.00–3.99
N.i 0 1 2 3 4 5 6 7 8 9
3.0 0.197568 0.198166 0.198763 0.199357 0.199950 0.200540 0.201129 0.201716 0.202301 0.202884
3.1 0.203465 0.204044 0.204621 0.205197 0.205770 0.206342 0.206912 0.207480 0.208047 0.208611
3.2 0.209174 0.209735 0.210295 0.210852 0.211408 0.211962 0.212515 0.213066 0.213615 0.214162
3.3 0.214708 0.215252 0.215795 0.216335 0.216875 0.217412 0.217948 0.218483 0.219016 0.219547
3.4 0.220077 0.220605 0.221131 0.221656 0.222180 0.222702 0.223222 0.223741 0.224259 0.224775
3.5 0.225289 0.225803 0.226314 0.226824 0.227333 0.227840 0.228346 0.228851 0.229354 0.229855
3.6 0.230356 0.230854 0.231352 0.231848 0.232343 0.232836 0.233328 0.233819 0.234308 0.234796
3.7 0.235283 0.235768 0.236252 0.236735 0.237217 0.237697 0.238176 0.238653 0.239130 0.239605
3.8 0.240079 0.240551 0.241023 0.241493 0.241962 0.242429 0.242896 0.243361 0.243825 0.244288
3.9 0.244750 0.245210 0.245670 0.246128 0.246585 0.247041 0.247496 0.247949 0.248402 0.248853
Logarithm Table for base 260 — N = 4.00–4.99
N.i 0 1 2 3 4 5 6 7 8 9
4.0 0.249303 0.249752 0.250200 0.250647 0.251092 0.251537 0.251980 0.252423 0.252864 0.253304
4.1 0.253744 0.254182 0.254619 0.255055 0.255490 0.255923 0.256356 0.256788 0.257219 0.257648
4.2 0.258077 0.258505 0.258931 0.259357 0.259782 0.260205 0.260628 0.261050 0.261470 0.261890
4.3 0.262309 0.262726 0.263143 0.263559 0.263974 0.264388 0.264801 0.265213 0.265624 0.266034
4.4 0.266443 0.266851 0.267259 0.267665 0.268070 0.268475 0.268879 0.269281 0.269683 0.270084
4.5 0.270484 0.270884 0.271282 0.271679 0.272076 0.272471 0.272866 0.273260 0.273653 0.274046
4.6 0.274437 0.274827 0.275217 0.275606 0.275994 0.276381 0.276767 0.277153 0.277538 0.277921
4.7 0.278304 0.278687 0.279068 0.279449 0.279828 0.280207 0.280586 0.280963 0.281340 0.281716
4.8 0.282091 0.282465 0.282838 0.283211 0.283583 0.283954 0.284325 0.284694 0.285063 0.285431
4.9 0.285799 0.286165 0.286531 0.286896 0.287261 0.287624 0.287987 0.288350 0.288711 0.289072
Logarithm Table for base 260 — N = 5.00–5.99
N.i 0 1 2 3 4 5 6 7 8 9
5.0 0.289432 0.289791 0.290150 0.290508 0.290865 0.291221 0.291577 0.291932 0.292286 0.292640
5.1 0.292993 0.293345 0.293697 0.294048 0.294398 0.294747 0.295096 0.295444 0.295792 0.296139
5.2 0.296485 0.296830 0.297175 0.297520 0.297863 0.298206 0.298548 0.298890 0.299231 0.299571
5.3 0.299911 0.300249 0.300588 0.300926 0.301263 0.301599 0.301935 0.302270 0.302605 0.302939
5.4 0.303272 0.303605 0.303937 0.304268 0.304599 0.304929 0.305259 0.305588 0.305917 0.306245
5.5 0.306572 0.306898 0.307225 0.307550 0.307875 0.308199 0.308523 0.308846 0.309169 0.309491
5.6 0.309812 0.310133 0.310453 0.310773 0.311092 0.311411 0.311729 0.312046 0.312363 0.312679
5.7 0.312995 0.313310 0.313625 0.313939 0.314253 0.314566 0.314878 0.315190 0.315502 0.315812
5.8 0.316123 0.316433 0.316742 0.317051 0.317359 0.317666 0.317974 0.318280 0.318586 0.318892
5.9 0.319197 0.319501 0.319805 0.320109 0.320412 0.320714 0.321016 0.321318 0.321619 0.321919
Logarithm Table for base 260 — N = 6.00–6.99
N.i 0 1 2 3 4 5 6 7 8 9
6.0 0.322219 0.322519 0.322818 0.323116 0.323414 0.323712 0.324009 0.324305 0.324601 0.324897
6.1 0.325192 0.325486 0.325781 0.326074 0.326367 0.326660 0.326952 0.327244 0.327535 0.327826
6.2 0.328116 0.328406 0.328695 0.328984 0.329273 0.329561 0.329848 0.330135 0.330422 0.330708
6.3 0.330994 0.331279 0.331564 0.331848 0.332132 0.332415 0.332698 0.332981 0.333263 0.333544
6.4 0.333826 0.334106 0.334387 0.334667 0.334946 0.335225 0.335504 0.335782 0.336060 0.336337
6.5 0.336614 0.336890 0.337166 0.337442 0.337717 0.337992 0.338266 0.338540 0.338814 0.339087
6.6 0.339359 0.339632 0.339904 0.340175 0.340446 0.340717 0.340987 0.341257 0.341526 0.341795
6.7 0.342064 0.342332 0.342600 0.342867 0.343134 0.343401 0.343667 0.343933 0.344198 0.344463
6.8 0.344728 0.344992 0.345256 0.345520 0.345783 0.346045 0.346308 0.346570 0.346831 0.347093
6.9 0.347353 0.347614 0.347874 0.348134 0.348393 0.348652 0.348910 0.349169 0.349426 0.349684
Logarithm Table for base 260 — N = 7.00–7.99
N.i 0 1 2 3 4 5 6 7 8 9
7.0 0.349941 0.350198 0.350454 0.350710 0.350966 0.351221 0.351476 0.351730 0.351985 0.352238
7.1 0.352492 0.352745 0.352998 0.353250 0.353502 0.353754 0.354005 0.354256 0.354507 0.354757
7.2 0.355007 0.355257 0.355506 0.355755 0.356003 0.356252 0.356499 0.356747 0.356994 0.357241
7.3 0.357488 0.357734 0.357980 0.358225 0.358470 0.358715 0.358960 0.359204 0.359448 0.359691
7.4 0.359934 0.360177 0.360420 0.360662 0.360904 0.361145 0.361387 0.361627 0.361868 0.362108
7.5 0.362348 0.362588 0.362827 0.363066 0.363305 0.363543 0.363781 0.364019 0.364256 0.364493
7.6 0.364730 0.364967 0.365203 0.365439 0.365674 0.365909 0.366144 0.366379 0.366613 0.366847
7.7 0.367081 0.367314 0.367547 0.367780 0.368013 0.368245 0.368477 0.368708 0.368940 0.369171
7.8 0.369401 0.369632 0.369862 0.370092 0.370321 0.370551 0.370779 0.371008 0.371236 0.371465
7.9 0.371692 0.371920 0.372147 0.372374 0.372601 0.372827 0.373053 0.373279 0.373504 0.373729
Logarithm Table for base 260 — N = 8.00–8.99
N.i 0 1 2 3 4 5 6 7 8 9
8.0 0.373954 0.374179 0.374403 0.374628 0.374851 0.375075 0.375298 0.375521 0.375744 0.375966
8.1 0.376188 0.376410 0.376632 0.376853 0.377074 0.377295 0.377516 0.377736 0.377956 0.378176
8.2 0.378395 0.378614 0.378833 0.379052 0.379270 0.379488 0.379706 0.379924 0.380141 0.380358
8.3 0.380575 0.380791 0.381008 0.381224 0.381439 0.381655 0.381870 0.382085 0.382300 0.382514
8.4 0.382729 0.382943 0.383156 0.383370 0.383583 0.383796 0.384009 0.384221 0.384433 0.384645
8.5 0.384857 0.385068 0.385279 0.385490 0.385701 0.385912 0.386122 0.386332 0.386541 0.386751
8.6 0.386960 0.387169 0.387378 0.387586 0.387795 0.388003 0.388210 0.388418 0.388625 0.388832
8.7 0.389039 0.389246 0.389452 0.389658 0.389864 0.390070 0.390275 0.390480 0.390685 0.390890
8.8 0.391094 0.391299 0.391503 0.391706 0.391910 0.392113 0.392316 0.392519 0.392722 0.392924
8.9 0.393126 0.393328 0.393530 0.393732 0.393933 0.394134 0.394335 0.394535 0.394736 0.394936
Logarithm Table for base 260 — N = 9.00–9.99
N.i 0 1 2 3 4 5 6 7 8 9
9.0 0.395136 0.395336 0.395535 0.395734 0.395933 0.396132 0.396331 0.396529 0.396727 0.396925
9.1 0.397123 0.397320 0.397518 0.397715 0.397912 0.398108 0.398305 0.398501 0.398697 0.398893
9.2 0.399088 0.399284 0.399479 0.399674 0.399869 0.400063 0.400257 0.400452 0.400645 0.400839
9.3 0.401033 0.401226 0.401419 0.401612 0.401804 0.401997 0.402189 0.402381 0.402573 0.402765
9.4 0.402956 0.403147 0.403338 0.403529 0.403720 0.403910 0.404100 0.404290 0.404480 0.404670
9.5 0.404859 0.405048 0.405237 0.405426 0.405615 0.405803 0.405991 0.406179 0.406367 0.406555
9.6 0.406742 0.406929 0.407116 0.407303 0.407490 0.407676 0.407863 0.408049 0.408234 0.408420
9.7 0.408606 0.408791 0.408976 0.409161 0.409346 0.409530 0.409715 0.409899 0.410083 0.410267
9.8 0.410450 0.410634 0.410817 0.411000 0.411183 0.411365 0.411548 0.411730 0.411912 0.412094
9.9 0.412276 0.412457 0.412639 0.412820 0.413001 0.413182 0.413362 0.413543 0.413723 0.413903
Logarithm Table for base 260 — N = 10.00–10.99
N.i 0 1 2 3 4 5 6 7 8 9
10.0 0.414083 0.414263 0.414443 0.414622 0.414801 0.414980 0.415159 0.415338 0.415516 0.415695
10.1 0.415873 0.416051 0.416228 0.416406 0.416583 0.416761 0.416938 0.417115 0.417291 0.417468
10.2 0.417644 0.417821 0.417997 0.418173 0.418348 0.418524 0.418699 0.418874 0.419049 0.419224
10.3 0.419399 0.419573 0.419748 0.419922 0.420096 0.420270 0.420443 0.420617 0.420790 0.420963
10.4 0.421136 0.421309 0.421482 0.421654 0.421827 0.421999 0.422171 0.422343 0.422515 0.422686
10.5 0.422857 0.423029 0.423200 0.423370 0.423541 0.423712 0.423882 0.424052 0.424222 0.424392
10.6 0.424562 0.424732 0.424901 0.425070 0.425239 0.425408 0.425577 0.425746 0.425914 0.426082
10.7 0.426251 0.426419 0.426586 0.426754 0.426922 0.427089 0.427256 0.427423 0.427590 0.427757
10.8 0.427923 0.428090 0.428256 0.428422 0.428588 0.428754 0.428920 0.429085 0.429251 0.429416
10.9 0.429581 0.429746 0.429911 0.430075 0.430240 0.430404 0.430568 0.430732 0.430896 0.431060
Logarithm Table for base 260 — N = 11.00–11.99
N.i 0 1 2 3 4 5 6 7 8 9
11.0 0.431223 0.431387 0.431550 0.431713 0.431876 0.432039 0.432202 0.432364 0.432526 0.432689
11.1 0.432851 0.433013 0.433174 0.433336 0.433498 0.433659 0.433820 0.433981 0.434142 0.434303
11.2 0.434464 0.434624 0.434784 0.434945 0.435105 0.435265 0.435424 0.435584 0.435744 0.435903
11.3 0.436062 0.436221 0.436380 0.436539 0.436698 0.436856 0.437014 0.437173 0.437331 0.437489
11.4 0.437647 0.437804 0.437962 0.438119 0.438276 0.438434 0.438591 0.438747 0.438904 0.439061
11.5 0.439217 0.439374 0.439530 0.439686 0.439842 0.439997 0.440153 0.440309 0.440464 0.440619
11.6 0.440774 0.440929 0.441084 0.441239 0.441393 0.441548 0.441702 0.441856 0.442010 0.442164
11.7 0.442318 0.442472 0.442625 0.442778 0.442932 0.443085 0.443238 0.443391 0.443543 0.443696
11.8 0.443848 0.444001 0.444153 0.444305 0.444457 0.444609 0.444760 0.444912 0.445063 0.445215
11.9 0.445366 0.445517 0.445668 0.445819 0.445969 0.446120 0.446270 0.446421 0.446571 0.446721
Logarithm Table for base 260 — N = 12.00–12.99
N.i 0 1 2 3 4 5 6 7 8 9
12.0 0.446871 0.447021 0.447170 0.447320 0.447469 0.447619 0.447768 0.447917 0.448066 0.448215
12.1 0.448363 0.448512 0.448660 0.448809 0.448957 0.449105 0.449253 0.449401 0.449548 0.449696
12.2 0.449843 0.449991 0.450138 0.450285 0.450432 0.450579 0.450726 0.450872 0.451019 0.451165
12.3 0.451311 0.451458 0.451604 0.451750 0.451895 0.452041 0.452187 0.452332 0.452477 0.452623
12.4 0.452768 0.452913 0.453057 0.453202 0.453347 0.453491 0.453636 0.453780 0.453924 0.454068
12.5 0.454212 0.454356 0.454500 0.454643 0.454787 0.454930 0.455073 0.455216 0.455359 0.455502
12.6 0.455645 0.455788 0.455930 0.456073 0.456215 0.456357 0.456499 0.456641 0.456783 0.456925
12.7 0.457067 0.457208 0.457350 0.457491 0.457632 0.457773 0.457914 0.458055 0.458196 0.458337
12.8 0.458477 0.458618 0.458758 0.458898 0.459038 0.459178 0.459318 0.459458 0.459598 0.459737
12.9 0.459877 0.460016 0.460155 0.460294 0.460433 0.460572 0.460711 0.460850 0.460988 0.461127
Logarithm Table for base 260 — N = 13.00–13.99
N.i 0 1 2 3 4 5 6 7 8 9
13.0 0.461265 0.461404 0.461542 0.461680 0.461818 0.461956 0.462093 0.462231 0.462369 0.462506
13.1 0.462643 0.462781 0.462918 0.463055 0.463192 0.463328 0.463465 0.463602 0.463738 0.463875
13.2 0.464011 0.464147 0.464283 0.464419 0.464555 0.464691 0.464826 0.464962 0.465098 0.465233
13.3 0.465368 0.465503 0.465638 0.465773 0.465908 0.466043 0.466178 0.466312 0.466447 0.466581
13.4 0.466715 0.466849 0.466983 0.467117 0.467251 0.467385 0.467519 0.467652 0.467786 0.467919
13.5 0.468052 0.468185 0.468318 0.468451 0.468584 0.468717 0.468850 0.468982 0.469115 0.469247
13.6 0.469379 0.469512 0.469644 0.469776 0.469908 0.470039 0.470171 0.470303 0.470434 0.470566
13.7 0.470697 0.470828 0.470959 0.471090 0.471221 0.471352 0.471483 0.471613 0.471744 0.471874
13.8 0.472005 0.472135 0.472265 0.472395 0.472525 0.472655 0.472785 0.472915 0.473044 0.473174
13.9 0.473303 0.473433 0.473562 0.473691 0.473820 0.473949 0.474078 0.474207 0.474335 0.474464
Logarithm Table for base 260 — N = 14.00–14.99
N.i 0 1 2 3 4 5 6 7 8 9
14.0 0.474592 0.474721 0.474849 0.474977 0.475105 0.475234 0.475361 0.475489 0.475617 0.475745
14.1 0.475872 0.476000 0.476127 0.476255 0.476382 0.476509 0.476636 0.476763 0.476890 0.477017
14.2 0.477143 0.477270 0.477396 0.477523 0.477649 0.477775 0.477902 0.478028 0.478154 0.478279
14.3 0.478405 0.478531 0.478657 0.478782 0.478908 0.479033 0.479158 0.479283 0.479409 0.479534
14.4 0.479658 0.479783 0.479908 0.480033 0.480157 0.480282 0.480406 0.480531 0.480655 0.480779
14.5 0.480903 0.481027 0.481151 0.481275 0.481398 0.481522 0.481646 0.481769 0.481892 0.482016
14.6 0.482139 0.482262 0.482385 0.482508 0.482631 0.482754 0.482877 0.482999 0.483122 0.483244
14.7 0.483367 0.483489 0.483611 0.483733 0.483855 0.483977 0.484099 0.484221 0.484343 0.484464
14.8 0.484586 0.484707 0.484829 0.484950 0.485071 0.485192 0.485313 0.485434 0.485555 0.485676
14.9 0.485797 0.485917 0.486038 0.486158 0.486279 0.486399 0.486519 0.486640 0.486760 0.486880
Logarithm Table for base 260 — N = 15.00–15.99
N.i 0 1 2 3 4 5 6 7 8 9
15.0 0.487000 0.487120 0.487239 0.487359 0.487479 0.487598 0.487718 0.487837 0.487956 0.488075
15.1 0.488195 0.488314 0.488433 0.488552 0.488670 0.488789 0.488908 0.489026 0.489145 0.489263
15.2 0.489382 0.489500 0.489618 0.489736 0.489854 0.489972 0.490090 0.490208 0.490326 0.490443
15.3 0.490561 0.490678 0.490796 0.490913 0.491030 0.491148 0.491265 0.491382 0.491499 0.491616
15.4 0.491732 0.491849 0.491966 0.492082 0.492199 0.492315 0.492432 0.492548 0.492664 0.492780
15.5 0.492896 0.493012 0.493128 0.493244 0.493360 0.493476 0.493591 0.493707 0.493822 0.493938
15.6 0.494053 0.494168 0.494283 0.494398 0.494513 0.494628 0.494743 0.494858 0.494973 0.495087
15.7 0.495202 0.495317 0.495431 0.495545 0.495660 0.495774 0.495888 0.496002 0.496116 0.496230
15.8 0.496344 0.496458 0.496571 0.496685 0.496799 0.496912 0.497025 0.497139 0.497252 0.497365
15.9 0.497478 0.497591 0.497704 0.497817 0.497930 0.498043 0.498156 0.498268 0.498381 0.498493
Logarithm Table for base 260 — N = 16.00–16.99
N.i 0 1 2 3 4 5 6 7 8 9
16.0 0.498606 0.498718 0.498831 0.498943 0.499055 0.499167 0.499279 0.499391 0.499503 0.499615
16.1 0.499726 0.499838 0.499950 0.500061 0.500173 0.500284 0.500395 0.500507 0.500618 0.500729
16.2 0.500840 0.500951 0.501062 0.501173 0.501283 0.501394 0.501505 0.501615 0.501726 0.501836
16.3 0.501947 0.502057 0.502167 0.502277 0.502387 0.502497 0.502607 0.502717 0.502827 0.502937
16.4 0.503046 0.503156 0.503266 0.503375 0.503485 0.503594 0.503703 0.503812 0.503922 0.504031
16.5 0.504140 0.504249 0.504358 0.504466 0.504575 0.504684 0.504792 0.504901 0.505010 0.505118
16.6 0.505226 0.505335 0.505443 0.505551 0.505659 0.505767 0.505875 0.505983 0.506091 0.506199
16.7 0.506306 0.506414 0.506522 0.506629 0.506737 0.506844 0.506951 0.507059 0.507166 0.507273
16.8 0.507380 0.507487 0.507594 0.507701 0.507808 0.507914 0.508021 0.508128 0.508234 0.508341
16.9 0.508447 0.508554 0.508660 0.508766 0.508872 0.508979 0.509085 0.509191 0.509297 0.509402
Logarithm Table for base 260 — N = 17.00–17.99
N.i 0 1 2 3 4 5 6 7 8 9
17.0 0.509508 0.509614 0.509720 0.509825 0.509931 0.510036 0.510142 0.510247 0.510353 0.510458
17.1 0.510563 0.510668 0.510773 0.510878 0.510983 0.511088 0.511193 0.511298 0.511402 0.511507
17.2 0.511612 0.511716 0.511821 0.511925 0.512029 0.512134 0.512238 0.512342 0.512446 0.512550
17.3 0.512654 0.512758 0.512862 0.512966 0.513069 0.513173 0.513277 0.513380 0.513484 0.513587
17.4 0.513691 0.513794 0.513897 0.514000 0.514104 0.514207 0.514310 0.514413 0.514516 0.514618
17.5 0.514721 0.514824 0.514927 0.515029 0.515132 0.515234 0.515337 0.515439 0.515541 0.515644
17.6 0.515746 0.515848 0.515950 0.516052 0.516154 0.516256 0.516358 0.516460 0.516562 0.516663
17.7 0.516765 0.516866 0.516968 0.517069 0.517171 0.517272 0.517373 0.517475 0.517576 0.517677
17.8 0.517778 0.517879 0.517980 0.518081 0.518182 0.518282 0.518383 0.518484 0.518584 0.518685
17.9 0.518785 0.518886 0.518986 0.519087 0.519187 0.519287 0.519387 0.519487 0.519587 0.519687
Logarithm Table for base 260 — N = 18.00–18.99
N.i 0 1 2 3 4 5 6 7 8 9
18.0 0.519787 0.519887 0.519987 0.520087 0.520186 0.520286 0.520386 0.520485 0.520585 0.520684
18.1 0.520784 0.520883 0.520982 0.521081 0.521181 0.521280 0.521379 0.521478 0.521577 0.521676
18.2 0.521774 0.521873 0.521972 0.522071 0.522169 0.522268 0.522366 0.522465 0.522563 0.522662
18.3 0.522760 0.522858 0.522956 0.523054 0.523152 0.523251 0.523348 0.523446 0.523544 0.523642
18.4 0.523740 0.523838 0.523935 0.524033 0.524130 0.524228 0.524325 0.524423 0.524520 0.524617
18.5 0.524715 0.524812 0.524909 0.525006 0.525103 0.525200 0.525297 0.525394 0.525491 0.525587
18.6 0.525684 0.525781 0.525877 0.525974 0.526070 0.526167 0.526263 0.526360 0.526456 0.526552
18.7 0.526648 0.526744 0.526841 0.526937 0.527033 0.527128 0.527224 0.527320 0.527416 0.527512
18.8 0.527607 0.527703 0.527799 0.527894 0.527990 0.528085 0.528180 0.528276 0.528371 0.528466
18.9 0.528561 0.528657 0.528752 0.528847 0.528942 0.529037 0.529131 0.529226 0.529321 0.529416
Logarithm Table for base 260 — N = 19.00–19.99
N.i 0 1 2 3 4 5 6 7 8 9
19.0 0.529510 0.529605 0.529700 0.529794 0.529889 0.529983 0.530077 0.530172 0.530266 0.530360
19.1 0.530454 0.530549 0.530643 0.530737 0.530831 0.530925 0.531018 0.531112 0.531206 0.531300
19.2 0.531394 0.531487 0.531581 0.531674 0.531768 0.531861 0.531955 0.532048 0.532141 0.532235
19.3 0.532328 0.532421 0.532514 0.532607 0.532700 0.532793 0.532886 0.532979 0.533072 0.533164
19.4 0.533257 0.533350 0.533442 0.533535 0.533628 0.533720 0.533812 0.533905 0.533997 0.534089
19.5 0.534182 0.534274 0.534366 0.534458 0.534550 0.534642 0.534734 0.534826 0.534918 0.535010
19.6 0.535102 0.535193 0.535285 0.535377 0.535468 0.535560 0.535651 0.535743 0.535834 0.535925
19.7 0.536017 0.536108 0.536199 0.536290 0.536382 0.536473 0.536564 0.536655 0.536746 0.536836
19.8 0.536927 0.537018 0.537109 0.537200 0.537290 0.537381 0.537471 0.537562 0.537652 0.537743
19.9 0.537833 0.537924 0.538014 0.538104 0.538194 0.538285 0.538375 0.538465 0.538555 0.538645
Logarithm Table for base 260 — N = 20.00–20.99
N.i 0 1 2 3 4 5 6 7 8 9
20.0 0.538735 0.538825 0.538914 0.539004 0.539094 0.539184 0.539273 0.539363 0.539453 0.539542
20.1 0.539632 0.539721 0.539811 0.539900 0.539989 0.540078 0.540168 0.540257 0.540346 0.540435
20.2 0.540524 0.540613 0.540702 0.540791 0.540880 0.540969 0.541057 0.541146 0.541235 0.541324
20.3 0.541412 0.541501 0.541589 0.541678 0.541766 0.541855 0.541943 0.542031 0.542120 0.542208
20.4 0.542296 0.542384 0.542472 0.542560 0.542648 0.542736 0.542824 0.542912 0.543000 0.543088
20.5 0.543175 0.543263 0.543351 0.543438 0.543526 0.543613 0.543701 0.543788 0.543876 0.543963
20.6 0.544050 0.544138 0.544225 0.544312 0.544399 0.544486 0.544573 0.544660 0.544747 0.544834
20.7 0.544921 0.545008 0.545095 0.545182 0.545268 0.545355 0.545442 0.545528 0.545615 0.545701
20.8 0.545788 0.545874 0.545961 0.546047 0.546133 0.546220 0.546306 0.546392 0.546478 0.546564
20.9 0.546650 0.546736 0.546822 0.546908 0.546994 0.547080 0.547166 0.547252 0.547338 0.547423
Logarithm Table for base 260 — N = 21.00–21.99
N.i 0 1 2 3 4 5 6 7 8 9
21.0 0.547509 0.547594 0.547680 0.547766 0.547851 0.547937 0.548022 0.548107 0.548193 0.548278
21.1 0.548363 0.548448 0.548534 0.548619 0.548704 0.548789 0.548874 0.548959 0.549044 0.549129
21.2 0.549213 0.549298 0.549383 0.549468 0.549552 0.549637 0.549722 0.549806 0.549891 0.549975
21.3 0.550060 0.550144 0.550229 0.550313 0.550397 0.550481 0.550566 0.550650 0.550734 0.550818
21.4 0.550902 0.550986 0.551070 0.551154 0.551238 0.551322 0.551406 0.551489 0.551573 0.551657
21.5 0.551740 0.551824 0.551908 0.551991 0.552075 0.552158 0.552242 0.552325 0.552408 0.552492
21.6 0.552575 0.552658 0.552741 0.552825 0.552908 0.552991 0.553074 0.553157 0.553240 0.553323
21.7 0.553406 0.553488 0.553571 0.553654 0.553737 0.553819 0.553902 0.553985 0.554067 0.554150
21.8 0.554232 0.554315 0.554397 0.554480 0.554562 0.554644 0.554727 0.554809 0.554891 0.554973
21.9 0.555055 0.555138 0.555220 0.555302 0.555384 0.555466 0.555547 0.555629 0.555711 0.555793
Logarithm Table for base 260 — N = 22.00–22.99
N.i 0 1 2 3 4 5 6 7 8 9
22.0 0.555875 0.555956 0.556038 0.556120 0.556201 0.556283 0.556365 0.556446 0.556527 0.556609
22.1 0.556690 0.556772 0.556853 0.556934 0.557016 0.557097 0.557178 0.557259 0.557340 0.557421
22.2 0.557502 0.557583 0.557664 0.557745 0.557826 0.557907 0.557988 0.558068 0.558149 0.558230
22.3 0.558310 0.558391 0.558472 0.558552 0.558633 0.558713 0.558794 0.558874 0.558954 0.559035
22.4 0.559115 0.559195 0.559276 0.559356 0.559436 0.559516 0.559596 0.559676 0.559756 0.559836
22.5 0.559916 0.559996 0.560076 0.560156 0.560236 0.560315 0.560395 0.560475 0.560554 0.560634
22.6 0.560714 0.560793 0.560873 0.560952 0.561032 0.561111 0.561190 0.561270 0.561349 0.561428
22.7 0.561508 0.561587 0.561666 0.561745 0.561824 0.561903 0.561982 0.562061 0.562140 0.562219
22.8 0.562298 0.562377 0.562456 0.562535 0.562613 0.562692 0.562771 0.562849 0.562928 0.563007
22.9 0.563085 0.563164 0.563242 0.563321 0.563399 0.563477 0.563556 0.563634 0.563712 0.563790
Logarithm Table for base 260 — N = 23.00–23.99
N.i 0 1 2 3 4 5 6 7 8 9
23.0 0.563869 0.563947 0.564025 0.564103 0.564181 0.564259 0.564337 0.564415 0.564493 0.564571
23.1 0.564649 0.564727 0.564805 0.564882 0.564960 0.565038 0.565115 0.565193 0.565271 0.565348
23.2 0.565426 0.565503 0.565581 0.565658 0.565735 0.565813 0.565890 0.565967 0.566045 0.566122
23.3 0.566199 0.566276 0.566353 0.566431 0.566508 0.566585 0.566662 0.566739 0.566816 0.566892
23.4 0.566969 0.567046 0.567123 0.567200 0.567276 0.567353 0.567430 0.567507 0.567583 0.567660
23.5 0.567736 0.567813 0.567889 0.567966 0.568042 0.568118 0.568195 0.568271 0.568347 0.568424
23.6 0.568500 0.568576 0.568652 0.568728 0.568804 0.568880 0.568956 0.569032 0.569108 0.569184
23.7 0.569260 0.569336 0.569412 0.569488 0.569564 0.569639 0.569715 0.569791 0.569866 0.569942
23.8 0.570017 0.570093 0.570169 0.570244 0.570319 0.570395 0.570470 0.570546 0.570621 0.570696
23.9 0.570771 0.570847 0.570922 0.570997 0.571072 0.571147 0.571222 0.571297 0.571372 0.571447
Logarithm Table for base 260 — N = 24.00–24.99
N.i 0 1 2 3 4 5 6 7 8 9
24.0 0.571522 0.571597 0.571672 0.571747 0.571822 0.571897 0.571971 0.572046 0.572121 0.572195
24.1 0.572270 0.572345 0.572419 0.572494 0.572568 0.572643 0.572717 0.572792 0.572866 0.572940
24.2 0.573015 0.573089 0.573163 0.573238 0.573312 0.573386 0.573460 0.573534 0.573608 0.573682
24.3 0.573756 0.573830 0.573904 0.573978 0.574052 0.574126 0.574200 0.574274 0.574347 0.574421
24.4 0.574495 0.574569 0.574642 0.574716 0.574789 0.574863 0.574937 0.575010 0.575084 0.575157
24.5 0.575230 0.575304 0.575377 0.575450 0.575524 0.575597 0.575670 0.575743 0.575817 0.575890
24.6 0.575963 0.576036 0.576109 0.576182 0.576255 0.576328 0.576401 0.576474 0.576547 0.576620
24.7 0.576692 0.576765 0.576838 0.576911 0.576983 0.577056 0.577129 0.577201 0.577274 0.577347
24.8 0.577419 0.577492 0.577564 0.577636 0.577709 0.577781 0.577854 0.577926 0.577998 0.578071
24.9 0.578143 0.578215 0.578287 0.578359 0.578431 0.578504 0.578576 0.578648 0.578720 0.578792
Logarithm Table for base 260 — N = 25.00–25.99
N.i 0 1 2 3 4 5 6 7 8 9
25.0 0.578864 0.578935 0.579007 0.579079 0.579151 0.579223 0.579295 0.579366 0.579438 0.579510
25.1 0.579581 0.579653 0.579725 0.579796 0.579868 0.579939 0.580011 0.580082 0.580154 0.580225
25.2 0.580296 0.580368 0.580439 0.580510 0.580582 0.580653 0.580724 0.580795 0.580866 0.580938
25.3 0.581009 0.581080 0.581151 0.581222 0.581293 0.581364 0.581435 0.581506 0.581576 0.581647
25.4 0.581718 0.581789 0.581860 0.581930 0.582001 0.582072 0.582142 0.582213 0.582284 0.582354
25.5 0.582425 0.582495 0.582566 0.582636 0.582707 0.582777 0.582847 0.582918 0.582988 0.583058
25.6 0.583129 0.583199 0.583269 0.583339 0.583409 0.583479 0.583550 0.583620 0.583690 0.583760
25.7 0.583830 0.583900 0.583970 0.584039 0.584109 0.584179 0.584249 0.584319 0.584389 0.584458
25.8 0.584528 0.584598 0.584667 0.584737 0.584807 0.584876 0.584946 0.585015 0.585085 0.585154
25.9 0.585224 0.585293 0.585363 0.585432 0.585501 0.585571 0.585640 0.585709 0.585778 0.585848
Logarithm Table for base 260 — N = 26.00–26.99
N.i 0 1 2 3 4 5 6 7 8 9
26.0 0.585917 0.585986 0.586055 0.586124 0.586193 0.586262 0.586331 0.586400 0.586469 0.586538
26.1 0.586607 0.586676 0.586745 0.586814 0.586882 0.586951 0.587020 0.587089 0.587157 0.587226
26.2 0.587295 0.587363 0.587432 0.587501 0.587569 0.587638 0.587706 0.587775 0.587843 0.587911
26.3 0.587980 0.588048 0.588117 0.588185 0.588253 0.588321 0.588390 0.588458 0.588526 0.588594
26.4 0.588662 0.588730 0.588799 0.588867 0.588935 0.589003 0.589071 0.589139 0.589206 0.589274
26.5 0.589342 0.589410 0.589478 0.589546 0.589614 0.589681 0.589749 0.589817 0.589884 0.589952
26.6 0.590020 0.590087 0.590155 0.590222 0.590290 0.590357 0.590425 0.590492 0.590560 0.590627
26.7 0.590694 0.590762 0.590829 0.590896 0.590964 0.591031 0.591098 0.591165 0.591232 0.591300
26.8 0.591367 0.591434 0.591501 0.591568 0.591635 0.591702 0.591769 0.591836 0.591903 0.591970
26.9 0.592036 0.592103 0.592170 0.592237 0.592304 0.592370 0.592437 0.592504 0.592570 0.592637
Logarithm Table for base 260 — N = 27.00–27.99
N.i 0 1 2 3 4 5 6 7 8 9
27.0 0.592704 0.592770 0.592837 0.592903 0.592970 0.593036 0.593103 0.593169 0.593236 0.593302
27.1 0.593369 0.593435 0.593501 0.593568 0.593634 0.593700 0.593766 0.593832 0.593899 0.593965
27.2 0.594031 0.594097 0.594163 0.594229 0.594295 0.594361 0.594427 0.594493 0.594559 0.594625
27.3 0.594691 0.594757 0.594823 0.594888 0.594954 0.595020 0.595086 0.595151 0.595217 0.595283
27.4 0.595348 0.595414 0.595480 0.595545 0.595611 0.595676 0.595742 0.595807 0.595873 0.595938
27.5 0.596004 0.596069 0.596134 0.596200 0.596265 0.596330 0.596395 0.596461 0.596526 0.596591
27.6 0.596656 0.596721 0.596787 0.596852 0.596917 0.596982 0.597047 0.597112 0.597177 0.597242
27.7 0.597307 0.597372 0.597437 0.597501 0.597566 0.597631 0.597696 0.597761 0.597825 0.597890
27.8 0.597955 0.598019 0.598084 0.598149 0.598213 0.598278 0.598342 0.598407 0.598472 0.598536
27.9 0.598600 0.598665 0.598729 0.598794 0.598858 0.598922 0.598987 0.599051 0.599115 0.599180
Logarithm Table for base 260 — N = 28.00–28.99
N.i 0 1 2 3 4 5 6 7 8 9
28.0 0.599244 0.599308 0.599372 0.599436 0.599501 0.599565 0.599629 0.599693 0.599757 0.599821
28.1 0.599885 0.599949 0.600013 0.600077 0.600141 0.600205 0.600269 0.600332 0.600396 0.600460
28.2 0.600524 0.600588 0.600651 0.600715 0.600779 0.600842 0.600906 0.600970 0.601033 0.601097
28.3 0.601160 0.601224 0.601287 0.601351 0.601414 0.601478 0.601541 0.601605 0.601668 0.601731
28.4 0.601795 0.601858 0.601921 0.601985 0.602048 0.602111 0.602174 0.602237 0.602301 0.602364
28.5 0.602427 0.602490 0.602553 0.602616 0.602679 0.602742 0.602805 0.602868 0.602931 0.602994
28.6 0.603057 0.603120 0.603182 0.603245 0.603308 0.603371 0.603434 0.603496 0.603559 0.603622
28.7 0.603684 0.603747 0.603810 0.603872 0.603935 0.603997 0.604060 0.604123 0.604185 0.604248
28.8 0.604310 0.604372 0.604435 0.604497 0.604560 0.604622 0.604684 0.604747 0.604809 0.604871
28.9 0.604933 0.604996 0.605058 0.605120 0.605182 0.605244 0.605306 0.605368 0.605430 0.605492
Logarithm Table for base 260 — N = 29.00–29.99
N.i 0 1 2 3 4 5 6 7 8 9
29.0 0.605555 0.605617 0.605678 0.605740 0.605802 0.605864 0.605926 0.605988 0.606050 0.606112
29.1 0.606174 0.606235 0.606297 0.606359 0.606421 0.606482 0.606544 0.606606 0.606667 0.606729
29.2 0.606790 0.606852 0.606914 0.606975 0.607037 0.607098 0.607160 0.607221 0.607283 0.607344
29.3 0.607405 0.607467 0.607528 0.607589 0.607651 0.607712 0.607773 0.607834 0.607896 0.607957
29.4 0.608018 0.608079 0.608140 0.608201 0.608263 0.608324 0.608385 0.608446 0.608507 0.608568
29.5 0.608629 0.608690 0.608751 0.608811 0.608872 0.608933 0.608994 0.609055 0.609116 0.609176
29.6 0.609237 0.609298 0.609359 0.609419 0.609480 0.609541 0.609601 0.609662 0.609723 0.609783
29.7 0.609844 0.609904 0.609965 0.610025 0.610086 0.610146 0.610207 0.610267 0.610328 0.610388
29.8 0.610448 0.610509 0.610569 0.610629 0.610689 0.610750 0.610810 0.610870 0.610930 0.610991
29.9 0.611051 0.611111 0.611171 0.611231 0.611291 0.611351 0.611411 0.611471 0.611531 0.611591
Logarithm Table for base 260 — N = 30.00–30.99
N.i 0 1 2 3 4 5 6 7 8 9
30.0 0.611651 0.611711 0.611771 0.611831 0.611891 0.611951 0.612010 0.612070 0.612130 0.612190
30.1 0.612250 0.612309 0.612369 0.612429 0.612488 0.612548 0.612608 0.612667 0.612727 0.612787
30.2 0.612846 0.612906 0.612965 0.613025 0.613084 0.613144 0.613203 0.613262 0.613322 0.613381
30.3 0.613441 0.613500 0.613559 0.613619 0.613678 0.613737 0.613796 0.613856 0.613915 0.613974
30.4 0.614033 0.614092 0.614151 0.614210 0.614270 0.614329 0.614388 0.614447 0.614506 0.614565
30.5 0.614624 0.614683 0.614742 0.614800 0.614859 0.614918 0.614977 0.615036 0.615095 0.615154
30.6 0.615212 0.615271 0.615330 0.615389 0.615447 0.615506 0.615565 0.615623 0.615682 0.615740
30.7 0.615799 0.615858 0.615916 0.615975 0.616033 0.616092 0.616150 0.616209 0.616267 0.616326
30.8 0.616384 0.616442 0.616501 0.616559 0.616617 0.616676 0.616734 0.616792 0.616850 0.616909
30.9 0.616967 0.617025 0.617083 0.617141 0.617199 0.617258 0.617316 0.617374 0.617432 0.617490
Logarithm Table for base 260 — N = 31.00–31.99
N.i 0 1 2 3 4 5 6 7 8 9
31.0 0.617548 0.617606 0.617664 0.617722 0.617780 0.617838 0.617896 0.617954 0.618011 0.618069
31.1 0.618127 0.618185 0.618243 0.618300 0.618358 0.618416 0.618474 0.618531 0.618589 0.618647
31.2 0.618704 0.618762 0.618820 0.618877 0.618935 0.618992 0.619050 0.619107 0.619165 0.619222
31.3 0.619280 0.619337 0.619395 0.619452 0.619510 0.619567 0.619624 0.619682 0.619739 0.619796
31.4 0.619853 0.619911 0.619968 0.620025 0.620082 0.620140 0.620197 0.620254 0.620311 0.620368
31.5 0.620425 0.620482 0.620539 0.620596 0.620654 0.620711 0.620768 0.620824 0.620881 0.620938
31.6 0.620995 0.621052 0.621109 0.621166 0.621223 0.621280 0.621336 0.621393 0.621450 0.621507
31.7 0.621563 0.621620 0.621677 0.621734 0.621790 0.621847 0.621904 0.621960 0.622017 0.622073
31.8 0.622130 0.622186 0.622243 0.622299 0.622356 0.622412 0.622469 0.622525 0.622582 0.622638
31.9 0.622695 0.622751 0.622807 0.622864 0.622920 0.622976 0.623032 0.623089 0.623145 0.623201
Logarithm Table for base 260 — N = 32.00–32.99
N.i 0 1 2 3 4 5 6 7 8 9
32.0 0.623257 0.623314 0.623370 0.623426 0.623482 0.623538 0.623594 0.623650 0.623706 0.623762
32.1 0.623818 0.623875 0.623931 0.623986 0.624042 0.624098 0.624154 0.624210 0.624266 0.624322
32.2 0.624378 0.624434 0.624490 0.624545 0.624601 0.624657 0.624713 0.624768 0.624824 0.624880
32.3 0.624935 0.624991 0.625047 0.625102 0.625158 0.625214 0.625269 0.625325 0.625380 0.625436
32.4 0.625491 0.625547 0.625602 0.625658 0.625713 0.625769 0.625824 0.625879 0.625935 0.625990
32.5 0.626046 0.626101 0.626156 0.626211 0.626267 0.626322 0.626377 0.626432 0.626488 0.626543
32.6 0.626598 0.626653 0.626708 0.626763 0.626819 0.626874 0.626929 0.626984 0.627039 0.627094
32.7 0.627149 0.627204 0.627259 0.627314 0.627369 0.627424 0.627479 0.627533 0.627588 0.627643
32.8 0.627698 0.627753 0.627808 0.627862 0.627917 0.627972 0.628027 0.628081 0.628136 0.628191
32.9 0.628245 0.628300 0.628355 0.628409 0.628464 0.628518 0.628573 0.628628 0.628682 0.628737
Logarithm Table for base 260 — N = 33.00–33.99
N.i 0 1 2 3 4 5 6 7 8 9
33.0 0.628791 0.628846 0.628900 0.628955 0.629009 0.629063 0.629118 0.629172 0.629227 0.629281
33.1 0.629335 0.629390 0.629444 0.629498 0.629552 0.629607 0.629661 0.629715 0.629769 0.629824
33.2 0.629878 0.629932 0.629986 0.630040 0.630094 0.630148 0.630203 0.630257 0.630311 0.630365
33.3 0.630419 0.630473 0.630527 0.630581 0.630635 0.630688 0.630742 0.630796 0.630850 0.630904
33.4 0.630958 0.631012 0.631066 0.631119 0.631173 0.631227 0.631281 0.631334 0.631388 0.631442
33.5 0.631496 0.631549 0.631603 0.631656 0.631710 0.631764 0.631817 0.631871 0.631924 0.631978
33.6 0.632032 0.632085 0.632139 0.632192 0.632245 0.632299 0.632352 0.632406 0.632459 0.632513
33.7 0.632566 0.632619 0.632673 0.632726 0.632779 0.632833 0.632886 0.632939 0.632992 0.633046
33.8 0.633099 0.633152 0.633205 0.633258 0.633311 0.633365 0.633418 0.633471 0.633524 0.633577
33.9 0.633630 0.633683 0.633736 0.633789 0.633842 0.633895 0.633948 0.634001 0.634054 0.634107
Logarithm Table for base 260 — N = 34.00–34.99
N.i 0 1 2 3 4 5 6 7 8 9
34.0 0.634160 0.634213 0.634266 0.634318 0.634371 0.634424 0.634477 0.634530 0.634582 0.634635
34.1 0.634688 0.634741 0.634793 0.634846 0.634899 0.634951 0.635004 0.635057 0.635109 0.635162
34.2 0.635215 0.635267 0.635320 0.635372 0.635425 0.635477 0.635530 0.635582 0.635635 0.635687
34.3 0.635740 0.635792 0.635844 0.635897 0.635949 0.636002 0.636054 0.636106 0.636159 0.636211
34.4 0.636263 0.636315 0.636368 0.636420 0.636472 0.636524 0.636576 0.636629 0.636681 0.636733
34.5 0.636785 0.636837 0.636889 0.636941 0.636994 0.637046 0.637098 0.637150 0.637202 0.637254
34.6 0.637306 0.637358 0.637410 0.637461 0.637513 0.637565 0.637617 0.637669 0.637721 0.637773
34.7 0.637825 0.637876 0.637928 0.637980 0.638032 0.638084 0.638135 0.638187 0.638239 0.638290
34.8 0.638342 0.638394 0.638445 0.638497 0.638549 0.638600 0.638652 0.638704 0.638755 0.638807
34.9 0.638858 0.638910 0.638961 0.639013 0.639064 0.639116 0.639167 0.639218 0.639270 0.639321
Logarithm Table for base 260 — N = 35.00–35.99
N.i 0 1 2 3 4 5 6 7 8 9
35.0 0.639373 0.639424 0.639475 0.639527 0.639578 0.639629 0.639681 0.639732 0.639783 0.639835
35.1 0.639886 0.639937 0.639988 0.640039 0.640091 0.640142 0.640193 0.640244 0.640295 0.640346
35.2 0.640397 0.640448 0.640500 0.640551 0.640602 0.640653 0.640704 0.640755 0.640806 0.640857
35.3 0.640908 0.640959 0.641009 0.641060 0.641111 0.641162 0.641213 0.641264 0.641315 0.641365
35.4 0.641416 0.641467 0.641518 0.641569 0.641619 0.641670 0.641721 0.641772 0.641822 0.641873
35.5 0.641924 0.641974 0.642025 0.642075 0.642126 0.642177 0.642227 0.642278 0.642328 0.642379
35.6 0.642429 0.642480 0.642530 0.642581 0.642631 0.642682 0.642732 0.642783 0.642833 0.642884
35.7 0.642934 0.642984 0.643035 0.643085 0.643135 0.643186 0.643236 0.643286 0.643336 0.643387
35.8 0.643437 0.643487 0.643537 0.643588 0.643638 0.643688 0.643738 0.643788 0.643838 0.643888
35.9 0.643939 0.643989 0.644039 0.644089 0.644139 0.644189 0.644239 0.644289 0.644339 0.644389
Logarithm Table for base 260 — N = 36.00–36.99
N.i 0 1 2 3 4 5 6 7 8 9
36.0 0.644439 0.644489 0.644539 0.644589 0.644638 0.644688 0.644738 0.644788 0.644838 0.644888
36.1 0.644938 0.644987 0.645037 0.645087 0.645137 0.645187 0.645236 0.645286 0.645336 0.645385
36.2 0.645435 0.645485 0.645534 0.645584 0.645634 0.645683 0.645733 0.645783 0.645832 0.645882
36.3 0.645931 0.645981 0.646030 0.646080 0.646129 0.646179 0.646228 0.646278 0.646327 0.646377
36.4 0.646426 0.646475 0.646525 0.646574 0.646623 0.646673 0.646722 0.646771 0.646821 0.646870
36.5 0.646919 0.646969 0.647018 0.647067 0.647116 0.647165 0.647215 0.647264 0.647313 0.647362
36.6 0.647411 0.647460 0.647510 0.647559 0.647608 0.647657 0.647706 0.647755 0.647804 0.647853
36.7 0.647902 0.647951 0.648000 0.648049 0.648098 0.648147 0.648196 0.648245 0.648294 0.648342
36.8 0.648391 0.648440 0.648489 0.648538 0.648587 0.648636 0.648684 0.648733 0.648782 0.648831
36.9 0.648879 0.648928 0.648977 0.649026 0.649074 0.649123 0.649172 0.649220 0.649269 0.649317
Logarithm Table for base 260 — N = 37.00–37.99
N.i 0 1 2 3 4 5 6 7 8 9
37.0 0.649366 0.649415 0.649463 0.649512 0.649560 0.649609 0.649657 0.649706 0.649754 0.649803
37.1 0.649851 0.649900 0.649948 0.649997 0.650045 0.650094 0.650142 0.650190 0.650239 0.650287
37.2 0.650336 0.650384 0.650432 0.650480 0.650529 0.650577 0.650625 0.650674 0.650722 0.650770
37.3 0.650818 0.650866 0.650915 0.650963 0.651011 0.651059 0.651107 0.651155 0.651204 0.651252
37.4 0.651300 0.651348 0.651396 0.651444 0.651492 0.651540 0.651588 0.651636 0.651684 0.651732
37.5 0.651780 0.651828 0.651876 0.651924 0.651972 0.652020 0.652067 0.652115 0.652163 0.652211
37.6 0.652259 0.652307 0.652355 0.652402 0.652450 0.652498 0.652546 0.652593 0.652641 0.652689
37.7 0.652737 0.652784 0.652832 0.652880 0.652927 0.652975 0.653023 0.653070 0.653118 0.653165
37.8 0.653213 0.653260 0.653308 0.653356 0.653403 0.653451 0.653498 0.653546 0.653593 0.653641
37.9 0.653688 0.653735 0.653783 0.653830 0.653878 0.653925 0.653973 0.654020 0.654067 0.654115
Logarithm Table for base 260 — N = 38.00–38.99
N.i 0 1 2 3 4 5 6 7 8 9
38.0 0.654162 0.654209 0.654257 0.654304 0.654351 0.654398 0.654446 0.654493 0.654540 0.654587
38.1 0.654635 0.654682 0.654729 0.654776 0.654823 0.654870 0.654918 0.654965 0.655012 0.655059
38.2 0.655106 0.655153 0.655200 0.655247 0.655294 0.655341 0.655388 0.655435 0.655482 0.655529
38.3 0.655576 0.655623 0.655670 0.655717 0.655764 0.655811 0.655858 0.655904 0.655951 0.655998
38.4 0.656045 0.656092 0.656139 0.656185 0.656232 0.656279 0.656326 0.656373 0.656419 0.656466
38.5 0.656513 0.656559 0.656606 0.656653 0.656699 0.656746 0.656793 0.656839 0.656886 0.656933
38.6 0.656979 0.657026 0.657072 0.657119 0.657165 0.657212 0.657259 0.657305 0.657352 0.657398
38.7 0.657445 0.657491 0.657537 0.657584 0.657630 0.657677 0.657723 0.657769 0.657816 0.657862
38.8 0.657909 0.657955 0.658001 0.658048 0.658094 0.658140 0.658186 0.658233 0.658279 0.658325
38.9 0.658371 0.658418 0.658464 0.658510 0.658556 0.658602 0.658649 0.658695 0.658741 0.658787
Logarithm Table for base 260 — N = 39.00–39.99
N.i 0 1 2 3 4 5 6 7 8 9
39.0 0.658833 0.658879 0.658925 0.658971 0.659018 0.659064 0.659110 0.659156 0.659202 0.659248
39.1 0.659294 0.659340 0.659386 0.659432 0.659478 0.659524 0.659569 0.659615 0.659661 0.659707
39.2 0.659753 0.659799 0.659845 0.659891 0.659936 0.659982 0.660028 0.660074 0.660120 0.660165
39.3 0.660211 0.660257 0.660303 0.660348 0.660394 0.660440 0.660486 0.660531 0.660577 0.660623
39.4 0.660668 0.660714 0.660760 0.660805 0.660851 0.660896 0.660942 0.660987 0.661033 0.661079
39.5 0.661124 0.661170 0.661215 0.661261 0.661306 0.661352 0.661397 0.661443 0.661488 0.661533
39.6 0.661579 0.661624 0.661670 0.661715 0.661760 0.661806 0.661851 0.661896 0.661942 0.661987
39.7 0.662032 0.662078 0.662123 0.662168 0.662213 0.662259 0.662304 0.662349 0.662394 0.662440
39.8 0.662485 0.662530 0.662575 0.662620 0.662665 0.662711 0.662756 0.662801 0.662846 0.662891
39.9 0.662936 0.662981 0.663026 0.663071 0.663116 0.663161 0.663206 0.663251 0.663296 0.663341
Logarithm Table for base 260 — N = 40.00–40.99
N.i 0 1 2 3 4 5 6 7 8 9
40.0 0.663386 0.663431 0.663476 0.663521 0.663566 0.663611 0.663656 0.663701 0.663746 0.663790
40.1 0.663835 0.663880 0.663925 0.663970 0.664015 0.664059 0.664104 0.664149 0.664194 0.664238
40.2 0.664283 0.664328 0.664373 0.664417 0.664462 0.664507 0.664551 0.664596 0.664641 0.664685
40.3 0.664730 0.664775 0.664819 0.664864 0.664908 0.664953 0.664997 0.665042 0.665087 0.665131
40.4 0.665176 0.665220 0.665265 0.665309 0.665354 0.665398 0.665442 0.665487 0.665531 0.665576
40.5 0.665620 0.665665 0.665709 0.665753 0.665798 0.665842 0.665886 0.665931 0.665975 0.666019
40.6 0.666064 0.666108 0.666152 0.666197 0.666241 0.666285 0.666329 0.666373 0.666418 0.666462
40.7 0.666506 0.666550 0.666594 0.666639 0.666683 0.666727 0.666771 0.666815 0.666859 0.666903
40.8 0.666947 0.666991 0.667036 0.667080 0.667124 0.667168 0.667212 0.667256 0.667300 0.667344
40.9 0.667388 0.667432 0.667476 0.667519 0.667563 0.667607 0.667651 0.667695 0.667739 0.667783
Logarithm Table for base 260 — N = 41.00–41.99
N.i 0 1 2 3 4 5 6 7 8 9
41.0 0.667827 0.667871 0.667914 0.667958 0.668002 0.668046 0.668090 0.668134 0.668177 0.668221
41.1 0.668265 0.668309 0.668352 0.668396 0.668440 0.668484 0.668527 0.668571 0.668615 0.668658
41.2 0.668702 0.668746 0.668789 0.668833 0.668876 0.668920 0.668964 0.669007 0.669051 0.669094
41.3 0.669138 0.669181 0.669225 0.669268 0.669312 0.669355 0.669399 0.669442 0.669486 0.669529
41.4 0.669573 0.669616 0.669660 0.669703 0.669746 0.669790 0.669833 0.669877 0.669920 0.669963
41.5 0.670007 0.670050 0.670093 0.670137 0.670180 0.670223 0.670266 0.670310 0.670353 0.670396
41.6 0.670439 0.670483 0.670526 0.670569 0.670612 0.670655 0.670699 0.670742 0.670785 0.670828
41.7 0.670871 0.670914 0.670957 0.671001 0.671044 0.671087 0.671130 0.671173 0.671216 0.671259
41.8 0.671302 0.671345 0.671388 0.671431 0.671474 0.671517 0.671560 0.671603 0.671646 0.671689
41.9 0.671732 0.671775 0.671817 0.671860 0.671903 0.671946 0.671989 0.672032 0.672075 0.672118
Logarithm Table for base 260 — N = 42.00–42.99
N.i 0 1 2 3 4 5 6 7 8 9
42.0 0.672160 0.672203 0.672246 0.672289 0.672332 0.672374 0.672417 0.672460 0.672503 0.672545
42.1 0.672588 0.672631 0.672673 0.672716 0.672759 0.672801 0.672844 0.672887 0.672929 0.672972
42.2 0.673015 0.673057 0.673100 0.673142 0.673185 0.673228 0.673270 0.673313 0.673355 0.673398
42.3 0.673440 0.673483 0.673525 0.673568 0.673610 0.673653 0.673695 0.673738 0.673780 0.673823
42.4 0.673865 0.673907 0.673950 0.673992 0.674035 0.674077 0.674119 0.674162 0.674204 0.674246
42.5 0.674289 0.674331 0.674373 0.674415 0.674458 0.674500 0.674542 0.674585 0.674627 0.674669
42.6 0.674711 0.674753 0.674796 0.674838 0.674880 0.674922 0.674964 0.675006 0.675049 0.675091
42.7 0.675133 0.675175 0.675217 0.675259 0.675301 0.675343 0.675385 0.675427 0.675469 0.675512
42.8 0.675554 0.675596 0.675638 0.675680 0.675722 0.675763 0.675805 0.675847 0.675889 0.675931
42.9 0.675973 0.676015 0.676057 0.676099 0.676141 0.676183 0.676225 0.676266 0.676308 0.676350
Logarithm Table for base 260 — N = 43.00–43.99
N.i 0 1 2 3 4 5 6 7 8 9
43.0 0.676392 0.676434 0.676476 0.676517 0.676559 0.676601 0.676643 0.676684 0.676726 0.676768
43.1 0.676810 0.676851 0.676893 0.676935 0.676976 0.677018 0.677060 0.677101 0.677143 0.677185
43.2 0.677226 0.677268 0.677310 0.677351 0.677393 0.677434 0.677476 0.677518 0.677559 0.677601
43.3 0.677642 0.677684 0.677725 0.677767 0.677808 0.677850 0.677891 0.677933 0.677974 0.678016
43.4 0.678057 0.678098 0.678140 0.678181 0.678223 0.678264 0.678306 0.678347 0.678388 0.678430
43.5 0.678471 0.678512 0.678554 0.678595 0.678636 0.678678 0.678719 0.678760 0.678801 0.678843
43.6 0.678884 0.678925 0.678966 0.679008 0.679049 0.679090 0.679131 0.679172 0.679214 0.679255
43.7 0.679296 0.679337 0.679378 0.679419 0.679460 0.679502 0.679543 0.679584 0.679625 0.679666
43.8 0.679707 0.679748 0.679789 0.679830 0.679871 0.679912 0.679953 0.679994 0.680035 0.680076
43.9 0.680117 0.680158 0.680199 0.680240 0.680281 0.680322 0.680363 0.680404 0.680444 0.680485
Logarithm Table for base 260 — N = 44.00–44.99
N.i 0 1 2 3 4 5 6 7 8 9
44.0 0.680526 0.680567 0.680608 0.680649 0.680690 0.680730 0.680771 0.680812 0.680853 0.680894
44.1 0.680934 0.680975 0.681016 0.681057 0.681098 0.681138 0.681179 0.681220 0.681260 0.681301
44.2 0.681342 0.681382 0.681423 0.681464 0.681504 0.681545 0.681586 0.681626 0.681667 0.681708
44.3 0.681748 0.681789 0.681829 0.681870 0.681911 0.681951 0.681992 0.682032 0.682073 0.682113
44.4 0.682154 0.682194 0.682235 0.682275 0.682316 0.682356 0.682397 0.682437 0.682477 0.682518
44.5 0.682558 0.682599 0.682639 0.682679 0.682720 0.682760 0.682801 0.682841 0.682881 0.682922
44.6 0.682962 0.683002 0.683043 0.683083 0.683123 0.683163 0.683204 0.683244 0.683284 0.683324
44.7 0.683365 0.683405 0.683445 0.683485 0.683526 0.683566 0.683606 0.683646 0.683686 0.683726
44.8 0.683767 0.683807 0.683847 0.683887 0.683927 0.683967 0.684007 0.684047 0.684087 0.684127
44.9 0.684168 0.684208 0.684248 0.684288 0.684328 0.684368 0.684408 0.684448 0.684488 0.684528
Logarithm Table for base 260 — N = 45.00–45.99
N.i 0 1 2 3 4 5 6 7 8 9
45.0 0.684568 0.684608 0.684648 0.684687 0.684727 0.684767 0.684807 0.684847 0.684887 0.684927
45.1 0.684967 0.685007 0.685047 0.685086 0.685126 0.685166 0.685206 0.685246 0.685286 0.685325
45.2 0.685365 0.685405 0.685445 0.685484 0.685524 0.685564 0.685604 0.685643 0.685683 0.685723
45.3 0.685763 0.685802 0.685842 0.685882 0.685921 0.685961 0.686001 0.686040 0.686080 0.686119
45.4 0.686159 0.686199 0.686238 0.686278 0.686317 0.686357 0.686397 0.686436 0.686476 0.686515
45.5 0.686555 0.686594 0.686634 0.686673 0.686713 0.686752 0.686792 0.686831 0.686871 0.686910
45.6 0.686950 0.686989 0.687028 0.687068 0.687107 0.687147 0.687186 0.687225 0.687265 0.687304
45.7 0.687343 0.687383 0.687422 0.687462 0.687501 0.687540 0.687579 0.687619 0.687658 0.687697
45.8 0.687737 0.687776 0.687815 0.687854 0.687894 0.687933 0.687972 0.688011 0.688050 0.688090
45.9 0.688129 0.688168 0.688207 0.688246 0.688285 0.688325 0.688364 0.688403 0.688442 0.688481
Logarithm Table for base 260 — N = 46.00–46.99
N.i 0 1 2 3 4 5 6 7 8 9
46.0 0.688520 0.688559 0.688598 0.688637 0.688676 0.688716 0.688755 0.688794 0.688833 0.688872
46.1 0.688911 0.688950 0.688989 0.689028 0.689067 0.689106 0.689145 0.689184 0.689222 0.689261
46.2 0.689300 0.689339 0.689378 0.689417 0.689456 0.689495 0.689534 0.689573 0.689611 0.689650
46.3 0.689689 0.689728 0.689767 0.689806 0.689844 0.689883 0.689922 0.689961 0.690000 0.690038
46.4 0.690077 0.690116 0.690155 0.690193 0.690232 0.690271 0.690310 0.690348 0.690387 0.690426
46.5 0.690464 0.690503 0.690542 0.690580 0.690619 0.690658 0.690696 0.690735 0.690773 0.690812
46.6 0.690851 0.690889 0.690928 0.690966 0.691005 0.691044 0.691082 0.691121 0.691159 0.691198
46.7 0.691236 0.691275 0.691313 0.691352 0.691390 0.691429 0.691467 0.691506 0.691544 0.691582
46.8 0.691621 0.691659 0.691698 0.691736 0.691774 0.691813 0.691851 0.691890 0.691928 0.691966
46.9 0.692005 0.692043 0.692081 0.692120 0.692158 0.692196 0.692235 0.692273 0.692311 0.692349
Logarithm Table for base 260 — N = 47.00–47.99
N.i 0 1 2 3 4 5 6 7 8 9
47.0 0.692388 0.692426 0.692464 0.692502 0.692541 0.692579 0.692617 0.692655 0.692694 0.692732
47.1 0.692770 0.692808 0.692846 0.692884 0.692923 0.692961 0.692999 0.693037 0.693075 0.693113
47.2 0.693151 0.693189 0.693228 0.693266 0.693304 0.693342 0.693380 0.693418 0.693456 0.693494
47.3 0.693532 0.693570 0.693608 0.693646 0.693684 0.693722 0.693760 0.693798 0.693836 0.693874
47.4 0.693912 0.693950 0.693988 0.694026 0.694063 0.694101 0.694139 0.694177 0.694215 0.694253
47.5 0.694291 0.694329 0.694366 0.694404 0.694442 0.694480 0.694518 0.694556 0.694593 0.694631
47.6 0.694669 0.694707 0.694744 0.694782 0.694820 0.694858 0.694895 0.694933 0.694971 0.695009
47.7 0.695046 0.695084 0.695122 0.695159 0.695197 0.695235 0.695272 0.695310 0.695348 0.695385
47.8 0.695423 0.695461 0.695498 0.695536 0.695573 0.695611 0.695649 0.695686 0.695724 0.695761
47.9 0.695799 0.695836 0.695874 0.695911 0.695949 0.695986 0.696024 0.696061 0.696099 0.696136
Logarithm Table for base 260 — N = 48.00–48.99
N.i 0 1 2 3 4 5 6 7 8 9
48.0 0.696174 0.696211 0.696249 0.696286 0.696324 0.696361 0.696398 0.696436 0.696473 0.696511
48.1 0.696548 0.696585 0.696623 0.696660 0.696698 0.696735 0.696772 0.696810 0.696847 0.696884
48.2 0.696922 0.696959 0.696996 0.697033 0.697071 0.697108 0.697145 0.697183 0.697220 0.697257
48.3 0.697294 0.697332 0.697369 0.697406 0.697443 0.697480 0.697518 0.697555 0.697592 0.697629
48.4 0.697666 0.697703 0.697741 0.697778 0.697815 0.697852 0.697889 0.697926 0.697963 0.698000
48.5 0.698037 0.698074 0.698112 0.698149 0.698186 0.698223 0.698260 0.698297 0.698334 0.698371
48.6 0.698408 0.698445 0.698482 0.698519 0.698556 0.698593 0.698630 0.698667 0.698704 0.698741
48.7 0.698777 0.698814 0.698851 0.698888 0.698925 0.698962 0.698999 0.699036 0.699073 0.699110
48.8 0.699146 0.699183 0.699220 0.699257 0.699294 0.699331 0.699367 0.699404 0.699441 0.699478
48.9 0.699514 0.699551 0.699588 0.699625 0.699662 0.699698 0.699735 0.699772 0.699808 0.699845
Logarithm Table for base 260 — N = 49.00–49.99
N.i 0 1 2 3 4 5 6 7 8 9
49.0 0.699882 0.699919 0.699955 0.699992 0.700029 0.700065 0.700102 0.700139 0.700175 0.700212
49.1 0.700249 0.700285 0.700322 0.700358 0.700395 0.700432 0.700468 0.700505 0.700541 0.700578
49.2 0.700614 0.700651 0.700687 0.700724 0.700761 0.700797 0.700834 0.700870 0.700907 0.700943
49.3 0.700980 0.701016 0.701052 0.701089 0.701125 0.701162 0.701198 0.701235 0.701271 0.701308
49.4 0.701344 0.701380 0.701417 0.701453 0.701490 0.701526 0.701562 0.701599 0.701635 0.701671
49.5 0.701708 0.701744 0.701780 0.701817 0.701853 0.701889 0.701925 0.701962 0.701998 0.702034
49.6 0.702071 0.702107 0.702143 0.702179 0.702216 0.702252 0.702288 0.702324 0.702360 0.702397
49.7 0.702433 0.702469 0.702505 0.702541 0.702577 0.702614 0.702650 0.702686 0.702722 0.702758
49.8 0.702794 0.702830 0.702866 0.702903 0.702939 0.702975 0.703011 0.703047 0.703083 0.703119
49.9 0.703155 0.703191 0.703227 0.703263 0.703299 0.703335 0.703371 0.703407 0.703443 0.703479
Logarithm Table for base 260 — N = 50.00–50.99
N.i 0 1 2 3 4 5 6 7 8 9
50.0 0.703515 0.703551 0.703587 0.703623 0.703659 0.703695 0.703731 0.703767 0.703803 0.703838
50.1 0.703874 0.703910 0.703946 0.703982 0.704018 0.704054 0.704090 0.704125 0.704161 0.704197
50.2 0.704233 0.704269 0.704305 0.704340 0.704376 0.704412 0.704448 0.704484 0.704519 0.704555
50.3 0.704591 0.704627 0.704662 0.704698 0.704734 0.704769 0.704805 0.704841 0.704877 0.704912
50.4 0.704948 0.704984 0.705019 0.705055 0.705091 0.705126 0.705162 0.705198 0.705233 0.705269
50.5 0.705304 0.705340 0.705376 0.705411 0.705447 0.705482 0.705518 0.705554 0.705589 0.705625
50.6 0.705660 0.705696 0.705731 0.705767 0.705802 0.705838 0.705873 0.705909 0.705944 0.705980
50.7 0.706015 0.706051 0.706086 0.706122 0.706157 0.706192 0.706228 0.706263 0.706299 0.706334
50.8 0.706370 0.706405 0.706440 0.706476 0.706511 0.706546 0.706582 0.706617 0.706653 0.706688
50.9 0.706723 0.706759 0.706794 0.706829 0.706865 0.706900 0.706935 0.706970 0.707006 0.707041

Other Bases

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