Compare 630997 vs 631139
| Property | 630997 | 631139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6309971 | 6311391 |
| Prime factorization | 630997 | 631139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 630997 | 1, 631139 |
| Number of properties | 3 | 6 |
| Additive primes | 20100th | |
| Chen primes | 20130th | |
| Isolated primes | 40291st | 40298th |
| Primes | 51408th | 51415th |
| Safe primes | 2975th | |
| Sexy primes (1st member) | 11148th | |
| Sexy primes (2nd member) | 11149th | |
| Roman numberals | ||
| Base 2 | 100110100000110101012 | 100110100001011000112 |
| Base 3 | 10120011200213 | 10120012021123 |
| Base 4 | 21220031114 | 21220112034 |
| Base 5 | 1301424425 | 1301440245 |
| Base 6 | 213051416 | 213055356 |
| Base 7 | 52354337 | 52360257 |
| Base 8 | 23203258 | 23205438 |
| Base 9 | 11615079 | 11616759 |
| Base 10 | 63099710 | 63113910 |
| Base 11 | 3a109411 | 3a120311 |
| Base 12 | 2651b112 | 2652ab12 |
| Base 13 | 19129313 | 19137213 |
| Base 14 | 125d5314 | 12601514 |
| Base 15 | c6e6715 | c700e15 |
| Base 16 | 9a0d516 | 9a16316 |