Logarithm Table for base 1997
This page shows the logarithm table for base 1997, 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.
Advertisement
Logarithm Table for base 1997 — N = 1.00–1.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.0 | 0.000000 | 0.001309 | 0.002606 | 0.003890 | 0.005161 | 0.006420 | 0.007668 | 0.008903 | 0.010127 | 0.011340 |
| 1.1 | 0.012542 | 0.013733 | 0.014913 | 0.016083 | 0.017242 | 0.018391 | 0.019530 | 0.020660 | 0.021780 | 0.022890 |
| 1.2 | 0.023992 | 0.025084 | 0.026167 | 0.027241 | 0.028306 | 0.029363 | 0.030412 | 0.031452 | 0.032484 | 0.033508 |
| 1.3 | 0.034524 | 0.035533 | 0.036533 | 0.037527 | 0.038512 | 0.039491 | 0.040462 | 0.041426 | 0.042383 | 0.043333 |
| 1.4 | 0.044276 | 0.045213 | 0.046143 | 0.047066 | 0.047983 | 0.048894 | 0.049798 | 0.050696 | 0.051589 | 0.052475 |
| 1.5 | 0.053355 | 0.054229 | 0.055098 | 0.055961 | 0.056818 | 0.057670 | 0.058516 | 0.059357 | 0.060192 | 0.061022 |
| 1.6 | 0.061847 | 0.062667 | 0.063482 | 0.064292 | 0.065097 | 0.065897 | 0.066692 | 0.067482 | 0.068268 | 0.069049 |
| 1.7 | 0.069825 | 0.070597 | 0.071364 | 0.072127 | 0.072885 | 0.073639 | 0.074389 | 0.075135 | 0.075876 | 0.076613 |
| 1.8 | 0.077346 | 0.078075 | 0.078800 | 0.079522 | 0.080239 | 0.080952 | 0.081661 | 0.082367 | 0.083069 | 0.083767 |
| 1.9 | 0.084461 | 0.085152 | 0.085839 | 0.086523 | 0.087203 | 0.087879 | 0.088552 | 0.089222 | 0.089888 | 0.090551 |
Advertisement
Logarithm Table for base 1997 — N = 2.00–2.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.0 | 0.091211 | 0.091867 | 0.092520 | 0.093170 | 0.093817 | 0.094460 | 0.095100 | 0.095738 | 0.096372 | 0.097003 |
| 2.1 | 0.097631 | 0.098256 | 0.098878 | 0.099498 | 0.100114 | 0.100727 | 0.101338 | 0.101946 | 0.102551 | 0.103153 |
| 2.2 | 0.103753 | 0.104349 | 0.104943 | 0.105535 | 0.106124 | 0.106710 | 0.107293 | 0.107874 | 0.108453 | 0.109029 |
| 2.3 | 0.109602 | 0.110173 | 0.110741 | 0.111307 | 0.111871 | 0.112432 | 0.112991 | 0.113547 | 0.114101 | 0.114653 |
| 2.4 | 0.115202 | 0.115749 | 0.116294 | 0.116837 | 0.117377 | 0.117916 | 0.118452 | 0.118985 | 0.119517 | 0.120047 |
| 2.5 | 0.120574 | 0.121099 | 0.121623 | 0.122144 | 0.122663 | 0.123180 | 0.123695 | 0.124208 | 0.124719 | 0.125228 |
| 2.6 | 0.125735 | 0.126240 | 0.126743 | 0.127245 | 0.127744 | 0.128242 | 0.128737 | 0.129231 | 0.129723 | 0.130213 |
| 2.7 | 0.130701 | 0.131188 | 0.131672 | 0.132155 | 0.132636 | 0.133116 | 0.133594 | 0.134069 | 0.134544 | 0.135016 |
| 2.8 | 0.135487 | 0.135956 | 0.136423 | 0.136889 | 0.137353 | 0.137816 | 0.138277 | 0.138736 | 0.139194 | 0.139650 |
| 2.9 | 0.140105 | 0.140558 | 0.141009 | 0.141459 | 0.141907 | 0.142354 | 0.142799 | 0.143243 | 0.143685 | 0.144126 |
Logarithm Table for base 1997 — N = 3.00–3.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3.0 | 0.144566 | 0.145004 | 0.145440 | 0.145875 | 0.146309 | 0.146741 | 0.147171 | 0.147601 | 0.148029 | 0.148455 |
| 3.1 | 0.148880 | 0.149304 | 0.149727 | 0.150148 | 0.150567 | 0.150986 | 0.151403 | 0.151819 | 0.152233 | 0.152646 |
| 3.2 | 0.153058 | 0.153469 | 0.153878 | 0.154286 | 0.154693 | 0.155098 | 0.155503 | 0.155906 | 0.156307 | 0.156708 |
| 3.3 | 0.157107 | 0.157506 | 0.157903 | 0.158298 | 0.158693 | 0.159086 | 0.159478 | 0.159870 | 0.160259 | 0.160648 |
| 3.4 | 0.161036 | 0.161422 | 0.161808 | 0.162192 | 0.162575 | 0.162957 | 0.163338 | 0.163717 | 0.164096 | 0.164474 |
| 3.5 | 0.164850 | 0.165226 | 0.165600 | 0.165973 | 0.166346 | 0.166717 | 0.167087 | 0.167456 | 0.167824 | 0.168191 |
| 3.6 | 0.168557 | 0.168922 | 0.169286 | 0.169649 | 0.170011 | 0.170372 | 0.170732 | 0.171091 | 0.171449 | 0.171806 |
| 3.7 | 0.172163 | 0.172518 | 0.172872 | 0.173225 | 0.173578 | 0.173929 | 0.174279 | 0.174629 | 0.174977 | 0.175325 |
| 3.8 | 0.175672 | 0.176018 | 0.176363 | 0.176707 | 0.177050 | 0.177392 | 0.177733 | 0.178074 | 0.178413 | 0.178752 |
| 3.9 | 0.179090 | 0.179427 | 0.179763 | 0.180098 | 0.180433 | 0.180766 | 0.181099 | 0.181431 | 0.181762 | 0.182092 |
Logarithm Table for base 1997 — N = 4.00–4.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 4.0 | 0.182422 | 0.182750 | 0.183078 | 0.183405 | 0.183731 | 0.184056 | 0.184381 | 0.184704 | 0.185027 | 0.185349 |
| 4.1 | 0.185671 | 0.185991 | 0.186311 | 0.186630 | 0.186948 | 0.187266 | 0.187583 | 0.187898 | 0.188214 | 0.188528 |
| 4.2 | 0.188842 | 0.189155 | 0.189467 | 0.189778 | 0.190089 | 0.190399 | 0.190708 | 0.191017 | 0.191325 | 0.191632 |
| 4.3 | 0.191938 | 0.192244 | 0.192549 | 0.192853 | 0.193157 | 0.193459 | 0.193762 | 0.194063 | 0.194364 | 0.194664 |
| 4.4 | 0.194963 | 0.195262 | 0.195560 | 0.195857 | 0.196154 | 0.196450 | 0.196746 | 0.197040 | 0.197334 | 0.197628 |
| 4.5 | 0.197921 | 0.198213 | 0.198504 | 0.198795 | 0.199085 | 0.199375 | 0.199663 | 0.199952 | 0.200239 | 0.200526 |
| 4.6 | 0.200813 | 0.201098 | 0.201384 | 0.201668 | 0.201952 | 0.202235 | 0.202518 | 0.202800 | 0.203082 | 0.203362 |
| 4.7 | 0.203643 | 0.203922 | 0.204201 | 0.204480 | 0.204758 | 0.205035 | 0.205312 | 0.205588 | 0.205864 | 0.206139 |
| 4.8 | 0.206413 | 0.206687 | 0.206960 | 0.207233 | 0.207505 | 0.207777 | 0.208048 | 0.208318 | 0.208588 | 0.208858 |
| 4.9 | 0.209126 | 0.209395 | 0.209662 | 0.209930 | 0.210196 | 0.210462 | 0.210728 | 0.210993 | 0.211257 | 0.211521 |
Logarithm Table for base 1997 — N = 5.00–5.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 5.0 | 0.211785 | 0.212048 | 0.212310 | 0.212572 | 0.212833 | 0.213094 | 0.213355 | 0.213614 | 0.213874 | 0.214132 |
| 5.1 | 0.214391 | 0.214648 | 0.214906 | 0.215162 | 0.215419 | 0.215674 | 0.215930 | 0.216184 | 0.216439 | 0.216693 |
| 5.2 | 0.216946 | 0.217199 | 0.217451 | 0.217703 | 0.217954 | 0.218205 | 0.218456 | 0.218705 | 0.218955 | 0.219204 |
| 5.3 | 0.219452 | 0.219700 | 0.219948 | 0.220195 | 0.220442 | 0.220688 | 0.220934 | 0.221179 | 0.221424 | 0.221668 |
| 5.4 | 0.221912 | 0.222156 | 0.222399 | 0.222641 | 0.222883 | 0.223125 | 0.223366 | 0.223607 | 0.223847 | 0.224087 |
| 5.5 | 0.224327 | 0.224566 | 0.224804 | 0.225042 | 0.225280 | 0.225517 | 0.225754 | 0.225991 | 0.226227 | 0.226462 |
| 5.6 | 0.226698 | 0.226932 | 0.227167 | 0.227401 | 0.227634 | 0.227867 | 0.228100 | 0.228332 | 0.228564 | 0.228796 |
| 5.7 | 0.229027 | 0.229257 | 0.229488 | 0.229718 | 0.229947 | 0.230176 | 0.230405 | 0.230633 | 0.230861 | 0.231088 |
| 5.8 | 0.231315 | 0.231542 | 0.231768 | 0.231994 | 0.232220 | 0.232445 | 0.232670 | 0.232894 | 0.233118 | 0.233342 |
| 5.9 | 0.233565 | 0.233788 | 0.234010 | 0.234232 | 0.234454 | 0.234675 | 0.234896 | 0.235117 | 0.235337 | 0.235557 |
Logarithm Table for base 1997 — N = 6.00–6.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 6.0 | 0.235776 | 0.235996 | 0.236214 | 0.236433 | 0.236651 | 0.236868 | 0.237086 | 0.237303 | 0.237519 | 0.237736 |
| 6.1 | 0.237951 | 0.238167 | 0.238382 | 0.238597 | 0.238812 | 0.239026 | 0.239239 | 0.239453 | 0.239666 | 0.239879 |
| 6.2 | 0.240091 | 0.240303 | 0.240515 | 0.240726 | 0.240937 | 0.241148 | 0.241359 | 0.241569 | 0.241778 | 0.241988 |
| 6.3 | 0.242197 | 0.242405 | 0.242614 | 0.242822 | 0.243030 | 0.243237 | 0.243444 | 0.243651 | 0.243857 | 0.244063 |
| 6.4 | 0.244269 | 0.244474 | 0.244680 | 0.244884 | 0.245089 | 0.245293 | 0.245497 | 0.245700 | 0.245904 | 0.246107 |
| 6.5 | 0.246309 | 0.246511 | 0.246713 | 0.246915 | 0.247116 | 0.247318 | 0.247518 | 0.247719 | 0.247919 | 0.248119 |
| 6.6 | 0.248318 | 0.248517 | 0.248716 | 0.248915 | 0.249113 | 0.249311 | 0.249509 | 0.249706 | 0.249904 | 0.250100 |
| 6.7 | 0.250297 | 0.250493 | 0.250689 | 0.250885 | 0.251080 | 0.251275 | 0.251470 | 0.251665 | 0.251859 | 0.252053 |
| 6.8 | 0.252247 | 0.252440 | 0.252633 | 0.252826 | 0.253018 | 0.253211 | 0.253403 | 0.253594 | 0.253786 | 0.253977 |
| 6.9 | 0.254168 | 0.254358 | 0.254548 | 0.254738 | 0.254928 | 0.255118 | 0.255307 | 0.255496 | 0.255684 | 0.255873 |
Logarithm Table for base 1997 — N = 7.00–7.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 7.0 | 0.256061 | 0.256249 | 0.256436 | 0.256624 | 0.256811 | 0.256998 | 0.257184 | 0.257370 | 0.257556 | 0.257742 |
| 7.1 | 0.257928 | 0.258113 | 0.258298 | 0.258482 | 0.258667 | 0.258851 | 0.259035 | 0.259219 | 0.259402 | 0.259585 |
| 7.2 | 0.259768 | 0.259951 | 0.260133 | 0.260315 | 0.260497 | 0.260679 | 0.260860 | 0.261041 | 0.261222 | 0.261403 |
| 7.3 | 0.261583 | 0.261763 | 0.261943 | 0.262123 | 0.262302 | 0.262481 | 0.262660 | 0.262839 | 0.263017 | 0.263195 |
| 7.4 | 0.263373 | 0.263551 | 0.263729 | 0.263906 | 0.264083 | 0.264260 | 0.264436 | 0.264612 | 0.264788 | 0.264964 |
| 7.5 | 0.265140 | 0.265315 | 0.265490 | 0.265665 | 0.265840 | 0.266014 | 0.266188 | 0.266362 | 0.266536 | 0.266709 |
| 7.6 | 0.266883 | 0.267056 | 0.267228 | 0.267401 | 0.267573 | 0.267746 | 0.267917 | 0.268089 | 0.268261 | 0.268432 |
| 7.7 | 0.268603 | 0.268774 | 0.268944 | 0.269114 | 0.269285 | 0.269454 | 0.269624 | 0.269794 | 0.269963 | 0.270132 |
| 7.8 | 0.270301 | 0.270469 | 0.270638 | 0.270806 | 0.270974 | 0.271142 | 0.271309 | 0.271476 | 0.271643 | 0.271810 |
| 7.9 | 0.271977 | 0.272144 | 0.272310 | 0.272476 | 0.272642 | 0.272807 | 0.272973 | 0.273138 | 0.273303 | 0.273468 |
Logarithm Table for base 1997 — N = 8.00–8.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 8.0 | 0.273632 | 0.273797 | 0.273961 | 0.274125 | 0.274289 | 0.274452 | 0.274616 | 0.274779 | 0.274942 | 0.275104 |
| 8.1 | 0.275267 | 0.275429 | 0.275591 | 0.275753 | 0.275915 | 0.276077 | 0.276238 | 0.276399 | 0.276560 | 0.276721 |
| 8.2 | 0.276882 | 0.277042 | 0.277202 | 0.277362 | 0.277522 | 0.277682 | 0.277841 | 0.278000 | 0.278159 | 0.278318 |
| 8.3 | 0.278477 | 0.278635 | 0.278793 | 0.278951 | 0.279109 | 0.279267 | 0.279424 | 0.279582 | 0.279739 | 0.279896 |
| 8.4 | 0.280053 | 0.280209 | 0.280365 | 0.280522 | 0.280678 | 0.280833 | 0.280989 | 0.281145 | 0.281300 | 0.281455 |
| 8.5 | 0.281610 | 0.281765 | 0.281919 | 0.282073 | 0.282228 | 0.282382 | 0.282535 | 0.282689 | 0.282843 | 0.282996 |
| 8.6 | 0.283149 | 0.283302 | 0.283455 | 0.283607 | 0.283760 | 0.283912 | 0.284064 | 0.284216 | 0.284367 | 0.284519 |
| 8.7 | 0.284670 | 0.284821 | 0.284972 | 0.285123 | 0.285274 | 0.285424 | 0.285575 | 0.285725 | 0.285875 | 0.286024 |
| 8.8 | 0.286174 | 0.286324 | 0.286473 | 0.286622 | 0.286771 | 0.286920 | 0.287068 | 0.287217 | 0.287365 | 0.287513 |
| 8.9 | 0.287661 | 0.287809 | 0.287956 | 0.288104 | 0.288251 | 0.288398 | 0.288545 | 0.288692 | 0.288839 | 0.288985 |
Logarithm Table for base 1997 — N = 9.00–9.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 9.0 | 0.289131 | 0.289277 | 0.289423 | 0.289569 | 0.289715 | 0.289860 | 0.290006 | 0.290151 | 0.290296 | 0.290441 |
| 9.1 | 0.290585 | 0.290730 | 0.290874 | 0.291018 | 0.291162 | 0.291306 | 0.291450 | 0.291594 | 0.291737 | 0.291880 |
| 9.2 | 0.292023 | 0.292166 | 0.292309 | 0.292452 | 0.292594 | 0.292737 | 0.292879 | 0.293021 | 0.293163 | 0.293304 |
| 9.3 | 0.293446 | 0.293587 | 0.293729 | 0.293870 | 0.294011 | 0.294152 | 0.294292 | 0.294433 | 0.294573 | 0.294713 |
| 9.4 | 0.294853 | 0.294993 | 0.295133 | 0.295273 | 0.295412 | 0.295552 | 0.295691 | 0.295830 | 0.295969 | 0.296107 |
| 9.5 | 0.296246 | 0.296384 | 0.296523 | 0.296661 | 0.296799 | 0.296937 | 0.297074 | 0.297212 | 0.297349 | 0.297487 |
| 9.6 | 0.297624 | 0.297761 | 0.297898 | 0.298034 | 0.298171 | 0.298307 | 0.298444 | 0.298580 | 0.298716 | 0.298852 |
| 9.7 | 0.298987 | 0.299123 | 0.299259 | 0.299394 | 0.299529 | 0.299664 | 0.299799 | 0.299934 | 0.300068 | 0.300203 |
| 9.8 | 0.300337 | 0.300471 | 0.300605 | 0.300739 | 0.300873 | 0.301007 | 0.301140 | 0.301274 | 0.301407 | 0.301540 |
| 9.9 | 0.301673 | 0.301806 | 0.301939 | 0.302071 | 0.302204 | 0.302336 | 0.302468 | 0.302600 | 0.302732 | 0.302864 |
Logarithm Table for base 1997 — N = 10.00–10.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 10.0 | 0.302996 | 0.303127 | 0.303259 | 0.303390 | 0.303521 | 0.303652 | 0.303783 | 0.303914 | 0.304044 | 0.304175 |
| 10.1 | 0.304305 | 0.304435 | 0.304565 | 0.304695 | 0.304825 | 0.304955 | 0.305084 | 0.305214 | 0.305343 | 0.305472 |
| 10.2 | 0.305601 | 0.305730 | 0.305859 | 0.305988 | 0.306116 | 0.306245 | 0.306373 | 0.306501 | 0.306629 | 0.306757 |
| 10.3 | 0.306885 | 0.307013 | 0.307140 | 0.307268 | 0.307395 | 0.307522 | 0.307650 | 0.307776 | 0.307903 | 0.308030 |
| 10.4 | 0.308157 | 0.308283 | 0.308409 | 0.308536 | 0.308662 | 0.308788 | 0.308914 | 0.309039 | 0.309165 | 0.309290 |
| 10.5 | 0.309416 | 0.309541 | 0.309666 | 0.309791 | 0.309916 | 0.310041 | 0.310166 | 0.310290 | 0.310415 | 0.310539 |
| 10.6 | 0.310663 | 0.310787 | 0.310911 | 0.311035 | 0.311159 | 0.311282 | 0.311406 | 0.311529 | 0.311653 | 0.311776 |
| 10.7 | 0.311899 | 0.312022 | 0.312144 | 0.312267 | 0.312390 | 0.312512 | 0.312635 | 0.312757 | 0.312879 | 0.313001 |
| 10.8 | 0.313123 | 0.313245 | 0.313366 | 0.313488 | 0.313609 | 0.313731 | 0.313852 | 0.313973 | 0.314094 | 0.314215 |
| 10.9 | 0.314336 | 0.314456 | 0.314577 | 0.314697 | 0.314818 | 0.314938 | 0.315058 | 0.315178 | 0.315298 | 0.315418 |
Logarithm Table for base 1997 — N = 11.00–11.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 11.0 | 0.315537 | 0.315657 | 0.315776 | 0.315896 | 0.316015 | 0.316134 | 0.316253 | 0.316372 | 0.316491 | 0.316610 |
| 11.1 | 0.316728 | 0.316847 | 0.316965 | 0.317083 | 0.317202 | 0.317320 | 0.317438 | 0.317555 | 0.317673 | 0.317791 |
| 11.2 | 0.317908 | 0.318026 | 0.318143 | 0.318260 | 0.318378 | 0.318495 | 0.318611 | 0.318728 | 0.318845 | 0.318962 |
| 11.3 | 0.319078 | 0.319195 | 0.319311 | 0.319427 | 0.319543 | 0.319659 | 0.319775 | 0.319891 | 0.320006 | 0.320122 |
| 11.4 | 0.320238 | 0.320353 | 0.320468 | 0.320583 | 0.320698 | 0.320813 | 0.320928 | 0.321043 | 0.321158 | 0.321272 |
| 11.5 | 0.321387 | 0.321501 | 0.321615 | 0.321730 | 0.321844 | 0.321958 | 0.322072 | 0.322185 | 0.322299 | 0.322413 |
| 11.6 | 0.322526 | 0.322639 | 0.322753 | 0.322866 | 0.322979 | 0.323092 | 0.323205 | 0.323318 | 0.323430 | 0.323543 |
| 11.7 | 0.323656 | 0.323768 | 0.323880 | 0.323993 | 0.324105 | 0.324217 | 0.324329 | 0.324441 | 0.324552 | 0.324664 |
| 11.8 | 0.324776 | 0.324887 | 0.324998 | 0.325110 | 0.325221 | 0.325332 | 0.325443 | 0.325554 | 0.325665 | 0.325775 |
| 11.9 | 0.325886 | 0.325997 | 0.326107 | 0.326217 | 0.326328 | 0.326438 | 0.326548 | 0.326658 | 0.326768 | 0.326877 |
Logarithm Table for base 1997 — N = 12.00–12.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 12.0 | 0.326987 | 0.327097 | 0.327206 | 0.327316 | 0.327425 | 0.327534 | 0.327643 | 0.327753 | 0.327862 | 0.327970 |
| 12.1 | 0.328079 | 0.328188 | 0.328297 | 0.328405 | 0.328513 | 0.328622 | 0.328730 | 0.328838 | 0.328946 | 0.329054 |
| 12.2 | 0.329162 | 0.329270 | 0.329378 | 0.329485 | 0.329593 | 0.329700 | 0.329808 | 0.329915 | 0.330022 | 0.330129 |
| 12.3 | 0.330236 | 0.330343 | 0.330450 | 0.330557 | 0.330664 | 0.330770 | 0.330877 | 0.330983 | 0.331090 | 0.331196 |
| 12.4 | 0.331302 | 0.331408 | 0.331514 | 0.331620 | 0.331726 | 0.331831 | 0.331937 | 0.332043 | 0.332148 | 0.332254 |
| 12.5 | 0.332359 | 0.332464 | 0.332569 | 0.332674 | 0.332779 | 0.332884 | 0.332989 | 0.333094 | 0.333198 | 0.333303 |
| 12.6 | 0.333407 | 0.333512 | 0.333616 | 0.333720 | 0.333825 | 0.333929 | 0.334033 | 0.334136 | 0.334240 | 0.334344 |
| 12.7 | 0.334448 | 0.334551 | 0.334655 | 0.334758 | 0.334861 | 0.334965 | 0.335068 | 0.335171 | 0.335274 | 0.335377 |
| 12.8 | 0.335480 | 0.335583 | 0.335685 | 0.335788 | 0.335890 | 0.335993 | 0.336095 | 0.336197 | 0.336300 | 0.336402 |
| 12.9 | 0.336504 | 0.336606 | 0.336708 | 0.336809 | 0.336911 | 0.337013 | 0.337114 | 0.337216 | 0.337317 | 0.337419 |
Logarithm Table for base 1997 — N = 13.00–13.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 13.0 | 0.337520 | 0.337621 | 0.337722 | 0.337823 | 0.337924 | 0.338025 | 0.338126 | 0.338227 | 0.338327 | 0.338428 |
| 13.1 | 0.338528 | 0.338629 | 0.338729 | 0.338829 | 0.338929 | 0.339030 | 0.339130 | 0.339230 | 0.339329 | 0.339429 |
| 13.2 | 0.339529 | 0.339629 | 0.339728 | 0.339828 | 0.339927 | 0.340026 | 0.340126 | 0.340225 | 0.340324 | 0.340423 |
| 13.3 | 0.340522 | 0.340621 | 0.340720 | 0.340819 | 0.340917 | 0.341016 | 0.341114 | 0.341213 | 0.341311 | 0.341410 |
| 13.4 | 0.341508 | 0.341606 | 0.341704 | 0.341802 | 0.341900 | 0.341998 | 0.342096 | 0.342193 | 0.342291 | 0.342389 |
| 13.5 | 0.342486 | 0.342584 | 0.342681 | 0.342778 | 0.342875 | 0.342973 | 0.343070 | 0.343167 | 0.343264 | 0.343360 |
| 13.6 | 0.343457 | 0.343554 | 0.343651 | 0.343747 | 0.343844 | 0.343940 | 0.344037 | 0.344133 | 0.344229 | 0.344325 |
| 13.7 | 0.344421 | 0.344517 | 0.344613 | 0.344709 | 0.344805 | 0.344901 | 0.344996 | 0.345092 | 0.345187 | 0.345283 |
| 13.8 | 0.345378 | 0.345474 | 0.345569 | 0.345664 | 0.345759 | 0.345854 | 0.345949 | 0.346044 | 0.346139 | 0.346234 |
| 13.9 | 0.346328 | 0.346423 | 0.346518 | 0.346612 | 0.346707 | 0.346801 | 0.346895 | 0.346989 | 0.347084 | 0.347178 |
Logarithm Table for base 1997 — N = 14.00–14.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 14.0 | 0.347272 | 0.347366 | 0.347460 | 0.347553 | 0.347647 | 0.347741 | 0.347834 | 0.347928 | 0.348022 | 0.348115 |
| 14.1 | 0.348208 | 0.348302 | 0.348395 | 0.348488 | 0.348581 | 0.348674 | 0.348767 | 0.348860 | 0.348953 | 0.349046 |
| 14.2 | 0.349138 | 0.349231 | 0.349323 | 0.349416 | 0.349508 | 0.349601 | 0.349693 | 0.349785 | 0.349878 | 0.349970 |
| 14.3 | 0.350062 | 0.350154 | 0.350246 | 0.350337 | 0.350429 | 0.350521 | 0.350613 | 0.350704 | 0.350796 | 0.350887 |
| 14.4 | 0.350979 | 0.351070 | 0.351161 | 0.351253 | 0.351344 | 0.351435 | 0.351526 | 0.351617 | 0.351708 | 0.351799 |
| 14.5 | 0.351889 | 0.351980 | 0.352071 | 0.352161 | 0.352252 | 0.352342 | 0.352433 | 0.352523 | 0.352613 | 0.352704 |
| 14.6 | 0.352794 | 0.352884 | 0.352974 | 0.353064 | 0.353154 | 0.353244 | 0.353333 | 0.353423 | 0.353513 | 0.353602 |
| 14.7 | 0.353692 | 0.353781 | 0.353871 | 0.353960 | 0.354050 | 0.354139 | 0.354228 | 0.354317 | 0.354406 | 0.354495 |
| 14.8 | 0.354584 | 0.354673 | 0.354762 | 0.354851 | 0.354939 | 0.355028 | 0.355117 | 0.355205 | 0.355294 | 0.355382 |
| 14.9 | 0.355470 | 0.355559 | 0.355647 | 0.355735 | 0.355823 | 0.355911 | 0.355999 | 0.356087 | 0.356175 | 0.356263 |
Logarithm Table for base 1997 — N = 15.00–15.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 15.0 | 0.356350 | 0.356438 | 0.356526 | 0.356613 | 0.356701 | 0.356788 | 0.356876 | 0.356963 | 0.357050 | 0.357138 |
| 15.1 | 0.357225 | 0.357312 | 0.357399 | 0.357486 | 0.357573 | 0.357660 | 0.357747 | 0.357833 | 0.357920 | 0.358007 |
| 15.2 | 0.358093 | 0.358180 | 0.358266 | 0.358353 | 0.358439 | 0.358526 | 0.358612 | 0.358698 | 0.358784 | 0.358870 |
| 15.3 | 0.358956 | 0.359042 | 0.359128 | 0.359214 | 0.359300 | 0.359386 | 0.359471 | 0.359557 | 0.359643 | 0.359728 |
| 15.4 | 0.359814 | 0.359899 | 0.359984 | 0.360070 | 0.360155 | 0.360240 | 0.360325 | 0.360410 | 0.360495 | 0.360580 |
| 15.5 | 0.360665 | 0.360750 | 0.360835 | 0.360920 | 0.361004 | 0.361089 | 0.361174 | 0.361258 | 0.361343 | 0.361427 |
| 15.6 | 0.361511 | 0.361596 | 0.361680 | 0.361764 | 0.361848 | 0.361933 | 0.362017 | 0.362101 | 0.362185 | 0.362268 |
| 15.7 | 0.362352 | 0.362436 | 0.362520 | 0.362604 | 0.362687 | 0.362771 | 0.362854 | 0.362938 | 0.363021 | 0.363105 |
| 15.8 | 0.363188 | 0.363271 | 0.363354 | 0.363437 | 0.363521 | 0.363604 | 0.363687 | 0.363770 | 0.363852 | 0.363935 |
| 15.9 | 0.364018 | 0.364101 | 0.364183 | 0.364266 | 0.364349 | 0.364431 | 0.364514 | 0.364596 | 0.364678 | 0.364761 |
Logarithm Table for base 1997 — N = 16.00–16.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 16.0 | 0.364843 | 0.364925 | 0.365007 | 0.365090 | 0.365172 | 0.365254 | 0.365336 | 0.365417 | 0.365499 | 0.365581 |
| 16.1 | 0.365663 | 0.365745 | 0.365826 | 0.365908 | 0.365989 | 0.366071 | 0.366152 | 0.366234 | 0.366315 | 0.366396 |
| 16.2 | 0.366478 | 0.366559 | 0.366640 | 0.366721 | 0.366802 | 0.366883 | 0.366964 | 0.367045 | 0.367126 | 0.367207 |
| 16.3 | 0.367287 | 0.367368 | 0.367449 | 0.367529 | 0.367610 | 0.367691 | 0.367771 | 0.367851 | 0.367932 | 0.368012 |
| 16.4 | 0.368092 | 0.368173 | 0.368253 | 0.368333 | 0.368413 | 0.368493 | 0.368573 | 0.368653 | 0.368733 | 0.368812 |
| 16.5 | 0.368892 | 0.368972 | 0.369052 | 0.369131 | 0.369211 | 0.369290 | 0.369370 | 0.369449 | 0.369529 | 0.369608 |
| 16.6 | 0.369687 | 0.369767 | 0.369846 | 0.369925 | 0.370004 | 0.370083 | 0.370162 | 0.370241 | 0.370320 | 0.370399 |
| 16.7 | 0.370478 | 0.370556 | 0.370635 | 0.370714 | 0.370793 | 0.370871 | 0.370950 | 0.371028 | 0.371107 | 0.371185 |
| 16.8 | 0.371263 | 0.371342 | 0.371420 | 0.371498 | 0.371576 | 0.371654 | 0.371732 | 0.371810 | 0.371888 | 0.371966 |
| 16.9 | 0.372044 | 0.372122 | 0.372200 | 0.372278 | 0.372355 | 0.372433 | 0.372511 | 0.372588 | 0.372666 | 0.372743 |
Logarithm Table for base 1997 — N = 17.00–17.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 17.0 | 0.372821 | 0.372898 | 0.372975 | 0.373053 | 0.373130 | 0.373207 | 0.373284 | 0.373361 | 0.373438 | 0.373515 |
| 17.1 | 0.373592 | 0.373669 | 0.373746 | 0.373823 | 0.373900 | 0.373977 | 0.374053 | 0.374130 | 0.374207 | 0.374283 |
| 17.2 | 0.374360 | 0.374436 | 0.374513 | 0.374589 | 0.374665 | 0.374742 | 0.374818 | 0.374894 | 0.374970 | 0.375046 |
| 17.3 | 0.375123 | 0.375199 | 0.375275 | 0.375351 | 0.375426 | 0.375502 | 0.375578 | 0.375654 | 0.375730 | 0.375805 |
| 17.4 | 0.375881 | 0.375957 | 0.376032 | 0.376108 | 0.376183 | 0.376259 | 0.376334 | 0.376409 | 0.376485 | 0.376560 |
| 17.5 | 0.376635 | 0.376710 | 0.376785 | 0.376860 | 0.376935 | 0.377010 | 0.377085 | 0.377160 | 0.377235 | 0.377310 |
| 17.6 | 0.377385 | 0.377460 | 0.377534 | 0.377609 | 0.377684 | 0.377758 | 0.377833 | 0.377907 | 0.377982 | 0.378056 |
| 17.7 | 0.378130 | 0.378205 | 0.378279 | 0.378353 | 0.378427 | 0.378502 | 0.378576 | 0.378650 | 0.378724 | 0.378798 |
| 17.8 | 0.378872 | 0.378946 | 0.379020 | 0.379093 | 0.379167 | 0.379241 | 0.379315 | 0.379388 | 0.379462 | 0.379535 |
| 17.9 | 0.379609 | 0.379682 | 0.379756 | 0.379829 | 0.379903 | 0.379976 | 0.380049 | 0.380123 | 0.380196 | 0.380269 |
Logarithm Table for base 1997 — N = 18.00–18.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 18.0 | 0.380342 | 0.380415 | 0.380488 | 0.380561 | 0.380634 | 0.380707 | 0.380780 | 0.380853 | 0.380926 | 0.380998 |
| 18.1 | 0.381071 | 0.381144 | 0.381216 | 0.381289 | 0.381362 | 0.381434 | 0.381507 | 0.381579 | 0.381651 | 0.381724 |
| 18.2 | 0.381796 | 0.381868 | 0.381941 | 0.382013 | 0.382085 | 0.382157 | 0.382229 | 0.382301 | 0.382373 | 0.382445 |
| 18.3 | 0.382517 | 0.382589 | 0.382661 | 0.382733 | 0.382804 | 0.382876 | 0.382948 | 0.383020 | 0.383091 | 0.383163 |
| 18.4 | 0.383234 | 0.383306 | 0.383377 | 0.383449 | 0.383520 | 0.383591 | 0.383663 | 0.383734 | 0.383805 | 0.383876 |
| 18.5 | 0.383947 | 0.384019 | 0.384090 | 0.384161 | 0.384232 | 0.384303 | 0.384374 | 0.384444 | 0.384515 | 0.384586 |
| 18.6 | 0.384657 | 0.384728 | 0.384798 | 0.384869 | 0.384940 | 0.385010 | 0.385081 | 0.385151 | 0.385222 | 0.385292 |
| 18.7 | 0.385362 | 0.385433 | 0.385503 | 0.385573 | 0.385644 | 0.385714 | 0.385784 | 0.385854 | 0.385924 | 0.385994 |
| 18.8 | 0.386064 | 0.386134 | 0.386204 | 0.386274 | 0.386344 | 0.386414 | 0.386484 | 0.386553 | 0.386623 | 0.386693 |
| 18.9 | 0.386762 | 0.386832 | 0.386901 | 0.386971 | 0.387040 | 0.387110 | 0.387179 | 0.387249 | 0.387318 | 0.387387 |
Logarithm Table for base 1997 — N = 19.00–19.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.0 | 0.387457 | 0.387526 | 0.387595 | 0.387664 | 0.387733 | 0.387803 | 0.387872 | 0.387941 | 0.388010 | 0.388079 |
| 19.1 | 0.388147 | 0.388216 | 0.388285 | 0.388354 | 0.388423 | 0.388491 | 0.388560 | 0.388629 | 0.388697 | 0.388766 |
| 19.2 | 0.388835 | 0.388903 | 0.388972 | 0.389040 | 0.389108 | 0.389177 | 0.389245 | 0.389313 | 0.389382 | 0.389450 |
| 19.3 | 0.389518 | 0.389586 | 0.389654 | 0.389723 | 0.389791 | 0.389859 | 0.389927 | 0.389995 | 0.390063 | 0.390130 |
| 19.4 | 0.390198 | 0.390266 | 0.390334 | 0.390402 | 0.390469 | 0.390537 | 0.390605 | 0.390672 | 0.390740 | 0.390807 |
| 19.5 | 0.390875 | 0.390942 | 0.391010 | 0.391077 | 0.391144 | 0.391212 | 0.391279 | 0.391346 | 0.391414 | 0.391481 |
| 19.6 | 0.391548 | 0.391615 | 0.391682 | 0.391749 | 0.391816 | 0.391883 | 0.391950 | 0.392017 | 0.392084 | 0.392151 |
| 19.7 | 0.392218 | 0.392284 | 0.392351 | 0.392418 | 0.392484 | 0.392551 | 0.392618 | 0.392684 | 0.392751 | 0.392817 |
| 19.8 | 0.392884 | 0.392950 | 0.393017 | 0.393083 | 0.393149 | 0.393216 | 0.393282 | 0.393348 | 0.393414 | 0.393481 |
| 19.9 | 0.393547 | 0.393613 | 0.393679 | 0.393745 | 0.393811 | 0.393877 | 0.393943 | 0.394009 | 0.394075 | 0.394141 |
Logarithm Table for base 1997 — N = 20.00–20.99
| N.i | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
| 20.0 | 0.394206 | 0.394272 | 0.394338 | 0.394404 | 0.394469 | 0.394535 | 0.394601 | 0.394666 | 0.394732 | 0.394797 |
| 20.1 | 0.394863 | 0.394928 | 0.394994 | 0.395059 | 0.395124 | 0.395190 | 0.395255 | 0.395320 | 0.395385 | 0.395451 |
| 20.2 | 0.395516 | 0.395581 | 0.395646 | 0.395711 | 0.395776 | 0.395841 | 0.395906 | 0.395971 | 0.396036 | 0.396101 |
| 20.3 | 0.396166 | 0.396230 | 0.396295 | 0.396360 | 0.396425 | 0.396489 | 0.396554 | 0.396619 | 0.396683 | 0.396748 |
| 20.4 | 0.396812 | 0.396877 | 0.396941 | 0.397006 | 0.397070 | 0.397134 | 0.397199 | 0.397263 | 0.397327 | 0.397391 |
| 20.5 | 0.397456 | 0.397520 | 0.397584 | 0.397648 | 0.397712 | 0.397776 | 0.397840 | 0.397904 | 0.397968 | 0.398032 |
| 20.6 | 0.398096 | 0.398160 | 0.398224 | 0.398287 | 0.398351 | 0.398415 | 0.398479 | 0.398542 | 0.398606 | 0.398670 |
| 20.7 | 0.398733 | 0.398797 | 0.398860 | 0.398924 | 0.398987 | 0.399051 | 0.399114 | 0.399177 | 0.399241 | 0.399304 |
| 20.8 | 0.399367 | 0.399431 | 0.399494 | 0.399557 | 0.399620 | 0.399683 | 0.399746 | 0.399809 | 0.399873 | 0.399936 |
| 20.9 | 0.399999 | 0.400061 | 0.400124 | 0.400187 | 0.400250 | 0.400313 | 0.400376 | 0.400438 | 0.400501 | 0.400564 |
Other Bases
Advertisement