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TABELA
DE LOGARITMOS
(base 2
a 9)
| nº
/ base |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
| 2 |
1,0000 |
0,6309 |
0,5000 |
0,4307 |
0,3869 |
0,3562 |
0,3333 |
0,3155 |
| 3 |
1,5850 |
1,0000 |
0,7925 |
0,6826 |
0,6131 |
0,5646 |
0,5283 |
0,5000 |
| 4 |
2,0000 |
1,2619 |
1,0000 |
0,8614 |
0,7737 |
0,7124 |
0,6667 |
0,6309 |
| 5 |
2,3219 |
1,4650 |
1,1610 |
1,0000 |
0,8982 |
0,8271 |
0,7740 |
0,7325 |
| 6 |
2,5850 |
1,6309 |
1,2925 |
1,1133 |
1,0000 |
0,9208 |
0,8617 |
0,8155 |
| 7 |
2,8074 |
1,7712 |
1,4037 |
1,2091 |
1,0860 |
1,0000 |
0,9358 |
0,8856 |
| 8 |
3,0000 |
1,8928 |
1,5000 |
1,2920 |
1,1606 |
1,0686 |
1,0000 |
0,9464 |
| 9 |
3,1699 |
2,0000 |
1,5850 |
1,3652 |
1,2263 |
1,1292 |
1,0566 |
1,0000 |
| 10 |
3,3219 |
2,0959 |
1,6610 |
1,4307 |
1,2851 |
1,1833 |
1,1073 |
1,0480 |
| 11 |
3,4594 |
2,1827 |
1,7297 |
1,4899 |
1,3383 |
1,2323 |
1,1531 |
1,0913 |
| 12 |
3,5850 |
2,2619 |
1,7925 |
1,5440 |
1,3869 |
1,2770 |
1,1950 |
1,1309 |
| 13 |
3,7004 |
2,3347 |
1,8502 |
1,5937 |
1,4315 |
1,3181 |
1,2335 |
1,1674 |
| 14 |
3,8074 |
2,4022 |
1,9037 |
1,6397 |
1,4729 |
1,3562 |
1,2691 |
1,2011 |
| 15 |
3,9069 |
2,4650 |
1,9534 |
1,6826 |
1,5114 |
1,3917 |
1,3023 |
1,2325 |
| 16 |
4,0000 |
2,5237 |
2,0000 |
1,7227 |
1,5474 |
1,4248 |
1,3333 |
1,2619 |
| 17 |
4,0875 |
2,5789 |
2,0437 |
1,7604 |
1,5812 |
1,4560 |
1,3625 |
1,2895 |
| 18 |
4,1699 |
2,6309 |
2,0850 |
1,7959 |
1,6131 |
1,4854 |
1,3900 |
1,3155 |
| 19 |
4,2479 |
2,6801 |
2,1240 |
1,8295 |
1,6433 |
1,5131 |
1,4160 |
1,3401 |
| 20 |
4,3219 |
2,7268 |
2,1610 |
1,8614 |
1,6720 |
1,5395 |
1,4406 |
1,3634 |
| 21 |
4,3923 |
2,7712 |
2,1962 |
1,8917 |
1,6992 |
1,5646 |
1,4641 |
1,3856 |
| 22 |
4,4594 |
2,8136 |
2,2297 |
1,9206 |
1,7251 |
1,5885 |
1,4865 |
1,4068 |
| 23 |
4,5236 |
2,8540 |
2,2618 |
1,9482 |
1,7500 |
1,6113 |
1,5079 |
1,4270 |
| 24 |
4,5850 |
2,8928 |
2,2925 |
1,9746 |
1,7737 |
1,6332 |
1,5283 |
1,4464 |
| 25 |
4,6439 |
2,9299 |
2,3219 |
2,0000 |
1,7965 |
1,6542 |
1,5480 |
1,4650 |
| 26 |
4,7004 |
2,9656 |
2,3502 |
2,0244 |
1,8184 |
1,6743 |
1,5668 |
1,4828 |
| 27 |
4,7549 |
3,0000 |
2,3774 |
2,0478 |
1,8394 |
1,6937 |
1,5850 |
1,5000 |
| 28 |
4,8074 |
3,0331 |
2,4037 |
2,0704 |
1,8597 |
1,7124 |
1,6025 |
1,5166 |
| 29 |
4,8580 |
3,0650 |
2,4290 |
2,0922 |
1,8793 |
1,7304 |
1,6193 |
1,5325 |
| 30 |
4,9069 |
3,0959 |
2,4534 |
2,1133 |
1,8982 |
1,7479 |
1,6356 |
1,5480 |
| 31 |
4,9542 |
3,1257 |
2,4771 |
2,1337 |
1,9165 |
1,7647 |
1,6514 |
1,5629 |
| 32 |
5,0000 |
3,1546 |
2,5000 |
2,1534 |
1,9343 |
1,7810 |
1,6667 |
1,5773 |
| 33 |
5,0444 |
3,1827 |
2,5222 |
2,1725 |
1,9514 |
1,7968 |
1,6815 |
1,5913 |
| 34 |
5,0875 |
3,2098 |
2,5437 |
2,1911 |
1,9681 |
1,8122 |
1,6958 |
1,6049 |
| 35 |
5,1293 |
3,2362 |
2,5646 |
2,2091 |
1,9843 |
1,8271 |
1,7098 |
1,6181 |
| 36 |
5,1699 |
3,2619 |
2,5850 |
2,2266 |
2,0000 |
1,8416 |
1,7233 |
1,6309 |
| 37 |
5,2095 |
3,2868 |
2,6047 |
2,2436 |
2,0153 |
1,8556 |
1,7365 |
1,6434 |
| 38 |
5,2479 |
3,3111 |
2,6240 |
2,2602 |
2,0302 |
1,8693 |
1,7493 |
1,6555 |
| 39 |
5,2854 |
3,3347 |
2,6427 |
2,2763 |
2,0447 |
1,8827 |
1,7618 |
1,6674 |
| 40 |
5,3219 |
3,3578 |
2,6610 |
2,2920 |
2,0588 |
1,8957 |
1,7740 |
1,6789 |
| 41 |
5,3576 |
3,3802 |
2,6788 |
2,3074 |
2,0726 |
1,9084 |
1,7859 |
1,6901 |
| 42 |
5,3923 |
3,4022 |
2,6962 |
2,3223 |
2,0860 |
1,9208 |
1,7974 |
1,7011 |
| 43 |
5,4263 |
3,4236 |
2,7131 |
2,3370 |
2,0992 |
1,9329 |
1,8088 |
1,7118 |
| 44 |
5,4594 |
3,4445 |
2,7297 |
2,3512 |
2,1120 |
1,9447 |
1,8198 |
1,7223 |
| 45 |
5,4919 |
3,4650 |
2,7459 |
2,3652 |
2,1245 |
1,9562 |
1,8306 |
1,7325 |
| 46 |
5,5236 |
3,4850 |
2,7618 |
2,3789 |
2,1368 |
1,9675 |
1,8412 |
1,7425 |
| 47 |
5,5546 |
3,5046 |
2,7773 |
2,3922 |
2,1488 |
1,9786 |
1,8515 |
1,7523 |
| 48 |
5,5850 |
3,5237 |
2,7925 |
2,4053 |
2,1606 |
1,9894 |
1,8617 |
1,7619 |
| 49 |
5,6147 |
3,5425 |
2,8074 |
2,4181 |
2,1721 |
2,0000 |
1,8716 |
1,7712 |
| 50 |
5,6439 |
3,5609 |
2,8219 |
2,4307 |
2,1833 |
2,0104 |
1,8813 |
1,7804 |
| 51 |
5,6724 |
3,5789 |
2,8362 |
2,4430 |
2,1944 |
2,0206 |
1,8908 |
1,7895 |
| 52 |
5,7004 |
3,5966 |
2,8502 |
2,4550 |
2,2052 |
2,0305 |
1,9001 |
1,7983 |
| 53 |
5,7279 |
3,6139 |
2,8640 |
2,4669 |
2,2159 |
2,0403 |
1,9093 |
1,8070 |
| 54 |
5,7549 |
3,6309 |
2,8774 |
2,4785 |
2,2263 |
2,0499 |
1,9183 |
1,8155 |
| 55 |
5,7814 |
3,6476 |
2,8907 |
2,4899 |
2,2365 |
2,0594 |
1,9271 |
1,8238 |
| 56 |
5,8074 |
3,6640 |
2,9037 |
2,5011 |
2,2466 |
2,0686 |
1,9358 |
1,8320 |
| 57 |
5,8329 |
3,6801 |
2,9164 |
2,5121 |
2,2565 |
2,0777 |
1,9443 |
1,8401 |
| 58 |
5,8580 |
3,6960 |
2,9290 |
2,5229 |
2,2662 |
2,0867 |
1,9527 |
1,8480 |
| 59 |
5,8826 |
3,7115 |
2,9413 |
2,5335 |
2,2757 |
2,0954 |
1,9609 |
1,8558 |
| 60 |
5,9069 |
3,7268 |
2,9534 |
2,5440 |
2,2851 |
2,1041 |
1,9690 |
1,8634 |
| 61 |
5,9307 |
3,7419 |
2,9654 |
2,5542 |
2,2943 |
2,1126 |
1,9769 |
1,8709 |
| 62 |
5,9542 |
3,7567 |
2,9771 |
2,5643 |
2,3034 |
2,1209 |
1,9847 |
1,8783 |
| 63 |
5,9773 |
3,7712 |
2,9886 |
2,5743 |
2,3123 |
2,1292 |
1,9924 |
1,8856 |
| 64 |
6,0000 |
3,7856 |
3,0000 |
2,5841 |
2,3211 |
2,1372 |
2,0000 |
1,8928 |
| 65 |
6,0224 |
3,7997 |
3,0112 |
2,5937 |
2,3298 |
2,1452 |
2,0075 |
1,8998 |
| 66 |
6,0444 |
3,8136 |
3,0222 |
2,6032 |
2,3383 |
2,1531 |
2,0148 |
1,9068 |
| 67 |
6,0661 |
3,8273 |
3,0330 |
2,6125 |
2,3467 |
2,1608 |
2,0220 |
1,9136 |
| 68 |
6,0875 |
3,8408 |
3,0437 |
2,6217 |
2,3550 |
2,1684 |
2,0292 |
1,9204 |
| 69 |
6,1085 |
3,8540 |
3,0543 |
2,6308 |
2,3631 |
2,1759 |
2,0362 |
1,9270 |
| 70 |
6,1293 |
3,8671 |
3,0646 |
2,6397 |
2,3711 |
2,1833 |
2,0431 |
1,9336 |
| 71 |
6,1497 |
3,8801 |
3,0749 |
2,6486 |
2,3790 |
2,1906 |
2,0499 |
1,9400 |
| 72 |
6,1699 |
3,8928 |
3,0850 |
2,6572 |
2,3869 |
2,1978 |
2,0566 |
1,9464 |
| 73 |
6,1898 |
3,9053 |
3,0949 |
2,6658 |
2,3946 |
2,2049 |
2,0633 |
1,9527 |
| 74 |
6,2095 |
3,9177 |
3,1047 |
2,6743 |
2,4021 |
2,2119 |
2,0698 |
1,9589 |
| 75 |
6,2288 |
3,9299 |
3,1144 |
2,6826 |
2,4096 |
2,2187 |
2,0763 |
1,9650 |
| 76 |
6,2479 |
3,9420 |
3,1240 |
2,6908 |
2,4170 |
2,2256 |
2,0826 |
1,9710 |
| 77 |
6,2668 |
3,9539 |
3,1334 |
2,6990 |
2,4243 |
2,2323 |
2,0889 |
1,9770 |
| 78 |
6,2854 |
3,9656 |
3,1427 |
2,7070 |
2,4315 |
2,2389 |
2,0951 |
1,9828 |
| 79 |
6,3038 |
3,9772 |
3,1519 |
2,7149 |
2,4386 |
2,2455 |
2,1013 |
1,9886 |
| 80 |
6,3219 |
3,9887 |
3,1610 |
2,7227 |
2,4457 |
2,2519 |
2,1073 |
1,9943 |
| 81 |
6,3399 |
4,0000 |
3,1699 |
2,7304 |
2,4526 |
2,2583 |
2,1133 |
2,0000 |
| 82 |
6,3576 |
4,0112 |
3,1788 |
2,7380 |
2,4594 |
2,2646 |
2,1192 |
2,0056 |
| 83 |
6,3750 |
4,0222 |
3,1875 |
2,7456 |
2,4662 |
2,2708 |
2,1250 |
2,0111 |
| 84 |
6,3923 |
4,0331 |
3,1962 |
2,7530 |
2,4729 |
2,2770 |
2,1308 |
2,0166 |
| 85 |
6,4094 |
4,0439 |
3,2047 |
2,7604 |
2,4795 |
2,2831 |
2,1365 |
2,0219 |
| 86 |
6,4263 |
4,0545 |
3,2131 |
2,7676 |
2,4860 |
2,2891 |
2,1421 |
2,0273 |
| 87 |
6,4429 |
4,0650 |
3,2215 |
2,7748 |
2,4925 |
2,2950 |
2,1476 |
2,0325 |
| 88 |
6,4594 |
4,0754 |
3,2297 |
2,7819 |
2,4988 |
2,3009 |
2,1531 |
2,0377 |
| 89 |
6,4757 |
4,0857 |
3,2379 |
2,7889 |
2,5052 |
2,3067 |
2,1586 |
2,0429 |
| 90 |
6,4919 |
4,0959 |
3,2459 |
2,7959 |
2,5114 |
2,3124 |
2,1640 |
2,0480 |
| 91 |
6,5078 |
4,1060 |
3,2539 |
2,8028 |
2,5176 |
2,3181 |
2,1693 |
2,0530 |
| 92 |
6,5236 |
4,1159 |
3,2618 |
2,8095 |
2,5237 |
2,3237 |
2,1745 |
2,0580 |
| 93 |
6,5392 |
4,1257 |
3,2696 |
2,8163 |
2,5297 |
2,3293 |
2,1797 |
2,0629 |
| 94 |
6,5546 |
4,1355 |
3,2773 |
2,8229 |
2,5357 |
2,3348 |
2,1849 |
2,0677 |
| 95 |
6,5699 |
4,1451 |
3,2849 |
2,8295 |
2,5416 |
2,3402 |
2,1900 |
2,0726 |
| 96 |
6,5850 |
4,1546 |
3,2925 |
2,8360 |
2,5474 |
2,3456 |
2,1950 |
2,0773 |
| 97 |
6,5999 |
4,1641 |
3,3000 |
2,8424 |
2,5532 |
2,3509 |
2,2000 |
2,0820 |
| 98 |
6,6147 |
4,1734 |
3,3074 |
2,8488 |
2,5589 |
2,3562 |
2,2049 |
2,0867 |
| 99 |
6,6294 |
4,1827 |
3,3147 |
2,8551 |
2,5646 |
2,3614 |
2,2098 |
2,0913 |
Logaritmos
decimais
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