Compare 422857 vs 426631
| Property | 422857 | 426631 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4228571 | 4266311 |
| Prime factorization | 422857 | 426631 |
| Divisors count | 2 | 2 |
| Divisors | 1, 422857 | 1, 426631 |
| Number of properties | 4 | 5 |
| Chen primes | 14417th | |
| Cousin primes (1st member) | 3980th | |
| Good primes | 1591st | 1595th |
| Isolated primes | 27635th | 27863rd |
| Primes | 35602nd | 35892nd |
| Sexy primes (1st member) | 8060th | |
| Roman numberals | ||
| Base 2 | 11001110011110010012 | 11010000010100001112 |
| Base 3 | 2101110011013 | 2102000200113 |
| Base 4 | 12130330214 | 12200220134 |
| Base 5 | 1020124125 | 1021230115 |
| Base 6 | 130214016 | 130510516 |
| Base 7 | 34105517 | 34245527 |
| Base 8 | 14717118 | 15012078 |
| Base 9 | 7140419 | 7202049 |
| Base 10 | 42285710 | 42663110 |
| Base 11 | 26977611 | 27159711 |
| Base 12 | 18486112 | 186a8712 |
| Base 13 | 11a61613 | 11c25a13 |
| Base 14 | b016114 | b169914 |
| Base 15 | 8545715 | 8662115 |
| Base 16 | 673c916 | 6828716 |