Compare 42490 vs 42493
Property | 42490 | 42493 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 71 × 6071 | 111 × 38631 |
Prime factorization | 2 × 5 × 7 × 607 | 11 × 3863 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 7, 10, 14, 35, 70, 607, 1214, 3035, 4249, 6070, 8498, 21245, 42490 | 1, 11, 3863, 42493 |
Number of properties | 0 | 1 |
Semiprimes | 10351st | |
Roman numberals | ||
Base 2 | 10100101111110102 | 10100101111111012 |
Base 3 | 20110212013 | 20110212113 |
Base 4 | 221133224 | 221133314 |
Base 5 | 23244305 | 23244335 |
Base 6 | 5244146 | 5244216 |
Base 7 | 2346107 | 2346137 |
Base 8 | 1227728 | 1227758 |
Base 9 | 642519 | 642549 |
Base 10 | 4249010 | 4249310 |
Base 11 | 29a1811 | 29a2011 |
Base 12 | 2070a12 | 2071112 |
Base 13 | 1645613 | 1645913 |
Base 14 | 116b014 | 116b314 |
Base 15 | c8ca15 | c8cd15 |
Base 16 | a5fa16 | a5fd16 |