Compare 1276 vs 1286
| Property | 1276 | 1286 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 111 × 291 | 21 × 6431 |
| Prime factorization | 2 × 2 × 11 × 29 | 2 × 643 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276 | 1, 2, 643, 1286 |
| Number of properties | 0 | 1 |
| Semiprimes | 379th | |
| Roman numberals | MCCLXXVI | MCCLXXXVI |
| Base 2 | 100111111002 | 101000001102 |
| Base 3 | 12020213 | 12021223 |
| Base 4 | 1033304 | 1100124 |
| Base 5 | 201015 | 201215 |
| Base 6 | 55246 | 55426 |
| Base 7 | 35027 | 35157 |
| Base 8 | 23748 | 24068 |
| Base 9 | 16679 | 16789 |
| Base 10 | 127610 | 128610 |
| Base 11 | a6011 | a6a11 |
| Base 12 | 8a412 | 8b212 |
| Base 13 | 77213 | 77c13 |
| Base 14 | 67214 | 67c14 |
| Base 15 | 5a115 | 5ab15 |
| Base 16 | 4fc16 | 50616 |