Compare 1274 vs 1279
| Property | 1274 | 1279 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 21 × 72 × 131 | 12791 |
| Prime factorization | 2 × 7 × 7 × 13 | 1279 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274 | 1, 1279 |
| Number of properties | 0 | 7 |
| Additive primes | 112th | |
| Cousin primes (1st member) | 46th | |
| Emirps | 60th | |
| Primes | 207th | |
| Prime triplets (2nd member) | 33rd | |
| Solinas primes | 53rd | |
| Twin primes (2nd member) | 43rd | |
| Roman numberals | MCCLXXIV | MCCLXXIX |
| Base 2 | 100111110102 | 100111111112 |
| Base 3 | 12020123 | 12021013 |
| Base 4 | 1033224 | 1033334 |
| Base 5 | 200445 | 201045 |
| Base 6 | 55226 | 55316 |
| Base 7 | 35007 | 35057 |
| Base 8 | 23728 | 23778 |
| Base 9 | 16659 | 16719 |
| Base 10 | 127410 | 127910 |
| Base 11 | a5911 | a6311 |
| Base 12 | 8a212 | 8a712 |
| Base 13 | 77013 | 77513 |
| Base 14 | 67014 | 67514 |
| Base 15 | 59e15 | 5a415 |
| Base 16 | 4fa16 | 4ff16 |