Compare 255848 vs 255851
| Property | 255848 | 255851 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 23 × 319811 | 2558511 |
| Prime factorization | 2 × 2 × 2 × 31981 | 255851 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 4, 8, 31981, 63962, 127924, 255848 | 1, 255851 |
| Number of properties | 0 | 8 |
| Chen primes | 9301st | |
| Cousin primes (2nd member) | 2630th | |
| Harmonic primes | 8390th | |
| Isolated primes | 17252nd | |
| Long primes | 8429th | |
| Primes | 22511th | |
| Sophie germain primes | 2513th | |
| Super primes | 2517th | |
| Roman numberals | ||
| Base 2 | 1111100111011010002 | 1111100111011010112 |
| Base 3 | 1102222212123 | 1102222212223 |
| Base 4 | 3321312204 | 3321312234 |
| Base 5 | 311413435 | 311414015 |
| Base 6 | 52522526 | 52522556 |
| Base 7 | 21136257 | 21136317 |
| Base 8 | 7635508 | 7635538 |
| Base 9 | 4288559 | 4288589 |
| Base 10 | 25584810 | 25585110 |
| Base 11 | 16524a11 | 16525211 |
| Base 12 | 10408812 | 10408b12 |
| Base 13 | 8c5b813 | 8c5bb13 |
| Base 14 | 6934c14 | 6935114 |
| Base 15 | 50c1815 | 50c1b15 |
| Base 16 | 3e76816 | 3e76b16 |