Compare 630823 vs 630863
| Property | 630823 | 630863 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6308231 | 6308631 |
| Prime factorization | 630823 | 630863 |
| Divisors count | 2 | 2 |
| Divisors | 1, 630823 | 1, 630863 |
| Number of properties | 3 | 3 |
| Chen primes | 20122nd | |
| Cousin primes (1st member) | 5560th | |
| Isolated primes | 40280th | 40283rd |
| Primes | 51395th | 51398th |
| Roman numberals | ||
| Base 2 | 100110100000001001112 | 100110100000010011112 |
| Base 3 | 10120010222113 | 10120011010223 |
| Base 4 | 21220002134 | 21220010334 |
| Base 5 | 1301412435 | 1301414235 |
| Base 6 | 213042516 | 213043556 |
| Base 7 | 52350647 | 52351527 |
| Base 8 | 23200478 | 23201178 |
| Base 9 | 11612849 | 11613389 |
| Base 10 | 63082310 | 63086310 |
| Base 11 | 3a0a4611 | 3a0a8211 |
| Base 12 | 26508712 | 2650bb12 |
| Base 13 | 19118b13 | 1911bc13 |
| Base 14 | 125c6b14 | 125c9914 |
| Base 15 | c6d9d15 | c6dc815 |
| Base 16 | 9a02716 | 9a04f16 |