Compare 193980 vs 193987
| Property | 193980 | 193987 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 5 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 22 × 31 × 51 × 531 × 611 | 171 × 114111 |
| Prime factorization | 2 × 2 × 3 × 5 × 53 × 61 | 17 × 11411 |
| Divisors count | 48 | 4 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 61, 106, 122, 159, 183, 212, 244, 265, 305, 318, 366, 530, 610, 636, 732, 795, 915, 1060, 1220, 1590, 1830, 3180, 3233, 3660, 6466, 9699, 12932, 16165, 19398, 32330, 38796, 48495, 64660, 96990, 193980 | 1, 17, 11411, 193987 |
| Number of properties | 0 | 1 |
| Semiprimes | 43927th | |
| Roman numberals | ||
| Base 2 | 1011110101101111002 | 1011110101110000112 |
| Base 3 | 1002120021103 | 1002120022013 |
| Base 4 | 2331123304 | 2331130034 |
| Base 5 | 222014105 | 222014225 |
| Base 6 | 40540206 | 40540316 |
| Base 7 | 14353537 | 14353637 |
| Base 8 | 5726748 | 5727038 |
| Base 9 | 3250739 | 3250819 |
| Base 10 | 19398010 | 19398710 |
| Base 11 | 12281611 | 12282211 |
| Base 12 | 9431012 | 9431712 |
| Base 13 | 6a3a713 | 6a3b113 |
| Base 14 | 5099a14 | 509a314 |
| Base 15 | 3c72015 | 3c72715 |
| Base 16 | 2f5bc16 | 2f5c316 |