Compare 990497 vs 992393
| Property | 990497 | 992393 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9904971 | 9923931 |
| Prime factorization | 990497 | 992393 |
| Divisors count | 2 | 2 |
| Divisors | 1, 990497 | 1, 992393 |
| Number of properties | 5 | 5 |
| Chen primes | 29716th | 29763rd |
| Emirps | 11004th | |
| Isolated primes | 61603rd | 61720th |
| Primes | 77814th | 77953rd |
| Sexy primes (1st member) | 16251st | |
| Ulam primes | 5707th | 5718th |
| Roman numberals | ||
| Base 2 | 111100011101001000012 | 111100100100100010012 |
| Base 3 | 12120222010023 | 12121020220223 |
| Base 4 | 33013102014 | 33021020214 |
| Base 5 | 2231434425 | 2232240335 |
| Base 6 | 331213456 | 331342256 |
| Base 7 | 112635147 | 113021637 |
| Base 8 | 36164418 | 36222118 |
| Base 9 | 17686329 | 17722689 |
| Base 10 | 99049710 | 99239310 |
| Base 11 | 6171a211 | 61866611 |
| Base 12 | 3b925512 | 3ba37512 |
| Base 13 | 288ac113 | 28991c13 |
| Base 14 | 1bad7b14 | 1bb93314 |
| Base 15 | 14873215 | 14909815 |
| Base 16 | f1d2116 | f248916 |