Compare 5285 vs 5287
| Property | 5285 | 5287 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 71 × 1511 | 171 × 3111 |
| Prime factorization | 5 × 7 × 151 | 17 × 311 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 7, 35, 151, 755, 1057, 5285 | 1, 17, 311, 5287 |
| Number of properties | 0 | 1 |
| Semiprimes | 1439th | |
| Roman numberals | ||
| Base 2 | 10100101001012 | 10100101001112 |
| Base 3 | 210202023 | 210202113 |
| Base 4 | 11022114 | 11022134 |
| Base 5 | 1321205 | 1321225 |
| Base 6 | 402456 | 402516 |
| Base 7 | 212607 | 212627 |
| Base 8 | 122458 | 122478 |
| Base 9 | 72229 | 72249 |
| Base 10 | 528510 | 528710 |
| Base 11 | 3a7511 | 3a7711 |
| Base 12 | 308512 | 308712 |
| Base 13 | 253713 | 253913 |
| Base 14 | 1cd714 | 1cd914 |
| Base 15 | 187515 | 187715 |
| Base 16 | 14a516 | 14a716 |