Compare 5287 vs 5291
| Property | 5287 | 5291 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 171 × 3111 | 111 × 131 × 371 |
| Prime factorization | 17 × 311 | 11 × 13 × 37 |
| Divisors count | 4 | 8 |
| Divisors | 1, 17, 311, 5287 | 1, 11, 13, 37, 143, 407, 481, 5291 |
| Number of properties | 1 | 0 |
| Semiprimes | 1439th | |
| Roman numberals | ||
| Base 2 | 10100101001112 | 10100101010112 |
| Base 3 | 210202113 | 210202223 |
| Base 4 | 11022134 | 11022234 |
| Base 5 | 1321225 | 1321315 |
| Base 6 | 402516 | 402556 |
| Base 7 | 212627 | 212667 |
| Base 8 | 122478 | 122538 |
| Base 9 | 72249 | 72289 |
| Base 10 | 528710 | 529110 |
| Base 11 | 3a7711 | 3a8011 |
| Base 12 | 308712 | 308b12 |
| Base 13 | 253913 | 254013 |
| Base 14 | 1cd914 | 1cdd14 |
| Base 15 | 187715 | 187b15 |
| Base 16 | 14a716 | 14ab16 |