Compare 989231 vs 990761
| Property | 989231 | 990761 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9892311 | 9907611 |
| Prime factorization | 989231 | 990761 |
| Divisors count | 2 | 2 |
| Divisors | 1, 989231 | 1, 990761 |
| Number of properties | 6 | 7 |
| Chen primes | 29680th | 29718th |
| Emirps | 10933rd | 10966th |
| Good primes | 2637th | |
| Isolated primes | 61525th | 61620th |
| Primes | 77716th | 77831st |
| Sexy primes (1st member) | 16256th | |
| Sophie germain primes | 7673rd | 7679th |
| Ulam primes | 5709th | |
| Roman numberals | ||
| Base 2 | 111100011000001011112 | 111100011110001010012 |
| Base 3 | 12120202220123 | 12121000012123 |
| Base 4 | 33012002334 | 33013202214 |
| Base 5 | 2231234115 | 2232010215 |
| Base 6 | 331114356 | 331225056 |
| Base 7 | 112600257 | 112643427 |
| Base 8 | 36140578 | 36170518 |
| Base 9 | 17668659 | 17700559 |
| Base 10 | 98923110 | 99076110 |
| Base 11 | 61625111 | 61741211 |
| Base 12 | 3b857b12 | 3b943512 |
| Base 13 | 28835913 | 288c6513 |
| Base 14 | 1ba71514 | 1bb0c914 |
| Base 15 | 14818b15 | 14885b15 |
| Base 16 | f182f16 | f1e2916 |