Compare 30257 vs 30258
| Property | 30257 | 30258 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 791 × 3831 | 21 × 32 × 412 |
| Prime factorization | 79 × 383 | 2 × 3 × 3 × 41 × 41 |
| Divisors count | 4 | 18 |
| Divisors | 1, 79, 383, 30257 | 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1681, 3362, 5043, 10086, 15129, 30258 |
| Number of properties | 1 | 0 |
| Semiprimes | 7516th | |
| Roman numberals | ||
| Base 2 | 1110110001100012 | 1110110001100102 |
| Base 3 | 11121111223 | 11121112003 |
| Base 4 | 131203014 | 131203024 |
| Base 5 | 14320125 | 14320135 |
| Base 6 | 3520256 | 3520306 |
| Base 7 | 1541337 | 1541347 |
| Base 8 | 730618 | 730628 |
| Base 9 | 454489 | 454509 |
| Base 10 | 3025710 | 3025810 |
| Base 11 | 2080711 | 2080811 |
| Base 12 | 1561512 | 1561612 |
| Base 13 | 10a0613 | 10a0713 |
| Base 14 | b05314 | b05414 |
| Base 15 | 8e7215 | 8e7315 |
| Base 16 | 763116 | 763216 |