Compare 287 vs 314
| Property | 287 | 314 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 411 | 21 × 1571 |
| Prime factorization | 7 × 41 | 2 × 157 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 41, 287 | 1, 2, 157, 314 |
| Number of properties | 1 | 1 |
| Semiprimes | 89th | 100th |
| Roman numberals | CCLXXXVII | CCCXIV |
| Base 2 | 1000111112 | 1001110102 |
| Base 3 | 1011223 | 1021223 |
| Base 4 | 101334 | 103224 |
| Base 5 | 21225 | 22245 |
| Base 6 | 11556 | 12426 |
| Base 7 | 5607 | 6267 |
| Base 8 | 4378 | 4728 |
| Base 9 | 3489 | 3789 |
| Base 10 | 28710 | 31410 |
| Base 11 | 24111 | 26611 |
| Base 12 | 1bb12 | 22212 |
| Base 13 | 19113 | 1b213 |
| Base 14 | 16714 | 18614 |
| Base 15 | 14215 | 15e15 |
| Base 16 | 11f16 | 13a16 |