Árbók Ísafoldar - 01.11.1946, Blaðsíða 69

Veldi, kvadratrót, kubikrót.
n n* n* j/n s \ín n n* ft» V*
1 1 1 1,0000 1,0000 51 2601 132051 7,1414 3,7084
2 4 8 1,4142 1,2599 52 2704 140608 7,2111 3,7325
3 9 27 1,7321 1,4422 53 2809 148877 7,2801 3,7563
4 10 64 2,0000 1,5874 54 2916 157464 7,3485 3,7798
5 25 125 2,2361 1,7100 55 3025 166375 7,4162 8,8030
6 36 216 2,4495 1,8171 5G 3136 175616 7,4833 3,8259
7 49 343 2,6458 1,9129 57 3249 185193 7,6498 3,8485
8 04 612 2,8284 2,0000 58 3364 195112 7,6158 3,8709
9 81 729 3,0000 2,0801 59 3481 205379 7,6811 3,8930
10 100 1000 3,1623 2,1544 60 3600 216000 7,7460 8,9149
11 121 1331 3,3166 2,2240 61 3721 226981 7,8102 3,9365
1S 144 1728 3,4641 2,2891 62 3844 238328 7,8740 3,9579
13 169 219/ 3,6056 2,3513 63 3969 250047 7,9373 3,9791
14 190 2744 8,7417 2,4101 64 4096 262144 8,0000 4,0000
15 225 3375 3,8730 2,4662 65 4225 274625 8,0623 4,0207
16 256 4096 4,0000 2,6198 66 4356 287496 8,1240 4,0412
17 289 4913 4,1231 2,5713 67 4489 300763 8,1854 4,0615
18 824 6832 4,2420 2,0207 68 4624 314432 8,2462 4,0817
19 361 6859 4,3589 2,6684 69 4761 328509 8,3060 4,1016
SO 400 8000 4,4721 2,7144 70 4900 343000 8,3660 4,1213
S1 441 9261 4,5826 2,7589 71 6041 357911 8,4261 4,1408
S2 484 10648 4,6904 2,8020 72 6184 373248 8,4853 4,1602
S3 629 12167 4,7958 2,8439 73 6329 389017 8,6440 4,1793
E4 676 13824 4,8990 2,8845 74 6476 405224 8,6023 4,1983
S5 625 16625 6,0000 2,9240 75 6625 421875 8,6603 4,2172
66 676 17676 5,0990 2,9625 76 6776 438976 8,7178 4,2358
E7 729 19683 5,1962 3,0000 77 6929 456533 8,7750 4,2543
S8 784 21952 6,2915 3,0366 78 6084 474552 8,8318 4,2727
S9 841 24389 6,3852 3,0723 79 6241 493039 8,8882 4.2908
30 900 27000 6,4772 3,1072 80 6400 512000 8,9443 4,3089
31 961 29791 6,6678 3,1414 81 0561 631441 9,0000 4,8267
32 1024 32768 6,6569 3,1748 82 6724 651368 9,0554 4,3445
33 1089 36937 6,7446 3,2075 83 6889 671787 9,1104 4,3621
34 1166 39304 5,8310 3,2396 84 7056 592704 9,1652 4,3795
35 1225 42876 6,9161 3,2711 85 7225 614125 9,2195 4,3968
36 1296 46656 6,0000 3,3019 86 7396 636056 9,2736 4,4140
37 1369 60653 6,0828 3,3322 87 7569 658503 9,3274 4,4310
38 1444 64872 0,1044 3,3620 88 7744 681472 9,3808 4,4480
39 1621 69319 6,2450 3,3912 89 7921 704969 9,4340 4,4647
40 1600 64000 6,3246 3,4200 90 8100 729000 9,4868 4,4814
41 1081 68921 0,4031 3,4482 91 8281 753571 9,5394 4,4979
42 1764 74088 6,4807 3,4760 92 8464 778688 9,5917 4,5144
43 1849 79507 6,5574 3,5034 93 8649 804357 9,6437 4,5307
44 1936 85184 6,6332 3,5303 94 8836 830584 9,6454 4,5468
45 2025 91125 6,7082 3,5569 95 9025 857375 9,7468 4,5629
46 2116 97336 6,7823 3,5830 96 9216 884736 9,7980 4,5789
47 2209 103823 6,8557 3,6088 97 9409 912673 9,8489 4,5947
48 2304 110592 6,9282 3,6342 98 9004 941192 9,8995 4,6104
49 2401 117649 7,0000 3,6693 99 9801 970299 9,9499 4,6261
50 2500 125000 7,0711 8,6840 100 10000 1000000 10,0000 4.0410