Compare 490117 vs 491353
| Property | 490117 | 491353 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4901171 | 4913531 |
| Prime factorization | 490117 | 491353 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490117 | 1, 491353 |
| Number of properties | 4 | 5 |
| Cousin primes (1st member) | 4485th | 4495th |
| Isolated primes | 31799th | 31866th |
| Lucky primes | 4793rd | |
| Primes | 40776th | 40871st |
| Sexy primes (2nd member) | 9019th | |
| Ulam primes | 2991st | |
| Roman numberals | ||
| Base 2 | 11101111010100001012 | 11101111111010110012 |
| Base 3 | 2202200221113 | 2202220000213 |
| Base 4 | 13132220114 | 13133311214 |
| Base 5 | 1111404325 | 1112104035 |
| Base 6 | 143010216 | 143104416 |
| Base 7 | 41106257 | 41143427 |
| Base 8 | 16752058 | 16775318 |
| Base 9 | 8262749 | 8280079 |
| Base 10 | 49011710 | 49135310 |
| Base 11 | 30526111 | 30618511 |
| Base 12 | 1b777112 | 1b842112 |
| Base 13 | 14211413 | 14285513 |
| Base 14 | ca88514 | cb0c914 |
| Base 15 | 9a34715 | 9a8bd15 |
| Base 16 | 77a8516 | 77f5916 |