Compare 30245 vs 30257
| Property | 30245 | 30257 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 231 × 2631 | 791 × 3831 |
| Prime factorization | 5 × 23 × 263 | 79 × 383 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 23, 115, 263, 1315, 6049, 30245 | 1, 79, 383, 30257 |
| Number of properties | 0 | 1 |
| Semiprimes | 7516th | |
| Roman numberals | ||
| Base 2 | 1110110001001012 | 1110110001100012 |
| Base 3 | 11121110123 | 11121111223 |
| Base 4 | 131202114 | 131203014 |
| Base 5 | 14314405 | 14320125 |
| Base 6 | 3520056 | 3520256 |
| Base 7 | 1541157 | 1541337 |
| Base 8 | 730458 | 730618 |
| Base 9 | 454359 | 454489 |
| Base 10 | 3024510 | 3025710 |
| Base 11 | 207a611 | 2080711 |
| Base 12 | 1560512 | 1561512 |
| Base 13 | 109c713 | 10a0613 |
| Base 14 | b04514 | b05314 |
| Base 15 | 8e6515 | 8e7215 |
| Base 16 | 762516 | 763116 |