Compare 287 vs 296
| Property | 287 | 296 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 71 × 411 | 23 × 371 |
| Prime factorization | 7 × 41 | 2 × 2 × 2 × 37 |
| Divisors count | 4 | 8 |
| Divisors | 1, 7, 41, 287 | 1, 2, 4, 8, 37, 74, 148, 296 |
| Number of properties | 1 | 0 |
| Semiprimes | 89th | |
| Roman numberals | CCLXXXVII | CCXCVI |
| Base 2 | 1000111112 | 1001010002 |
| Base 3 | 1011223 | 1012223 |
| Base 4 | 101334 | 102204 |
| Base 5 | 21225 | 21415 |
| Base 6 | 11556 | 12126 |
| Base 7 | 5607 | 6027 |
| Base 8 | 4378 | 4508 |
| Base 9 | 3489 | 3589 |
| Base 10 | 28710 | 29610 |
| Base 11 | 24111 | 24a11 |
| Base 12 | 1bb12 | 20812 |
| Base 13 | 19113 | 19a13 |
| Base 14 | 16714 | 17214 |
| Base 15 | 14215 | 14b15 |
| Base 16 | 11f16 | 12816 |