Compare 276 vs 287
| Property | 276 | 287 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 231 | 71 × 411 |
| Prime factorization | 2 × 2 × 3 × 23 | 7 × 41 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276 | 1, 7, 41, 287 |
| Number of properties | 0 | 1 |
| Semiprimes | 89th | |
| Roman numberals | CCLXXVI | CCLXXXVII |
| Base 2 | 1000101002 | 1000111112 |
| Base 3 | 1010203 | 1011223 |
| Base 4 | 101104 | 101334 |
| Base 5 | 21015 | 21225 |
| Base 6 | 11406 | 11556 |
| Base 7 | 5437 | 5607 |
| Base 8 | 4248 | 4378 |
| Base 9 | 3369 | 3489 |
| Base 10 | 27610 | 28710 |
| Base 11 | 23111 | 24111 |
| Base 12 | 1b012 | 1bb12 |
| Base 13 | 18313 | 19113 |
| Base 14 | 15a14 | 16714 |
| Base 15 | 13615 | 14215 |
| Base 16 | 11416 | 11f16 |