Compare 1259 vs 1265
| Property | 1259 | 1265 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 12591 | 51 × 111 × 231 |
| Prime factorization | 1259 | 5 × 11 × 23 |
| Divisors count | 2 | 8 |
| Divisors | 1, 1259 | 1, 5, 11, 23, 55, 115, 253, 1265 |
| Number of properties | 6 | 0 |
| Additive primes | 110th | |
| Chen primes | 133rd | |
| Emirps | 59th | |
| Isolated primes | 122nd | |
| Long primes | 79th | |
| Primes | 205th | |
| Roman numberals | MCCLIX | MCCLXV |
| Base 2 | 100111010112 | 100111100012 |
| Base 3 | 12011223 | 12012123 |
| Base 4 | 1032234 | 1033014 |
| Base 5 | 200145 | 200305 |
| Base 6 | 54556 | 55056 |
| Base 7 | 34467 | 34557 |
| Base 8 | 23538 | 23618 |
| Base 9 | 16489 | 16559 |
| Base 10 | 125910 | 126510 |
| Base 11 | a4511 | a5011 |
| Base 12 | 88b12 | 89512 |
| Base 13 | 75b13 | 76413 |
| Base 14 | 65d14 | 66514 |
| Base 15 | 58e15 | 59515 |
| Base 16 | 4eb16 | 4f116 |