Compare 1259 vs 1439
| Property | 1259 | 1439 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 12591 | 14391 |
| Prime factorization | 1259 | 1439 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1259 | 1, 1439 |
| Number of properties | 6 | 9 |
| Additive primes | 110th | 124th |
| Chen primes | 133rd | 148th |
| Emirps | 59th | 68th |
| Isolated primes | 122nd | 135th |
| Long primes | 79th | |
| Primes | 205th | 228th |
| Safe primes | 32nd | |
| Sexy primes (2nd member) | 99th | |
| Sexy prime triplets (3rd member) | 37th | |
| Sophie germain primes | 47th | |
| Roman numberals | MCCLIX | MCDXXXIX |
| Base 2 | 100111010112 | 101100111112 |
| Base 3 | 12011223 | 12220223 |
| Base 4 | 1032234 | 1121334 |
| Base 5 | 200145 | 212245 |
| Base 6 | 54556 | 103556 |
| Base 7 | 34467 | 41247 |
| Base 8 | 23538 | 26378 |
| Base 9 | 16489 | 18689 |
| Base 10 | 125910 | 143910 |
| Base 11 | a4511 | 109911 |
| Base 12 | 88b12 | 9bb12 |
| Base 13 | 75b13 | 86913 |
| Base 14 | 65d14 | 74b14 |
| Base 15 | 58e15 | 65e15 |
| Base 16 | 4eb16 | 59f16 |