Compare 422749 vs 426631
| Property | 422749 | 426631 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4227491 | 4266311 |
| Prime factorization | 422749 | 426631 |
| Divisors count | 2 | 2 |
| Divisors | 1, 422749 | 1, 426631 |
| Number of properties | 4 | 5 |
| Chen primes | 14417th | |
| Cousin primes (1st member) | 3979th | |
| Good primes | 1590th | 1595th |
| Isolated primes | 27629th | 27863rd |
| Primes | 35594th | 35892nd |
| Sexy primes (1st member) | 8060th | |
| Roman numberals | ||
| Base 2 | 11001110011010111012 | 11010000010100001112 |
| Base 3 | 2101102201013 | 2102000200113 |
| Base 4 | 12130311314 | 12200220134 |
| Base 5 | 1020114445 | 1021230115 |
| Base 6 | 130211016 | 130510516 |
| Base 7 | 34103357 | 34245527 |
| Base 8 | 14715358 | 15012078 |
| Base 9 | 7138119 | 7202049 |
| Base 10 | 42274910 | 42663110 |
| Base 11 | 26968811 | 27159711 |
| Base 12 | 18479112 | 186a8712 |
| Base 13 | 11a56213 | 11c25a13 |
| Base 14 | b00c514 | b169914 |
| Base 15 | 853d415 | 8662115 |
| Base 16 | 6735d16 | 6828716 |