Compare 504989 vs 505691
| Property | 504989 | 505691 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5049891 | 5056911 |
| Prime factorization | 504989 | 505691 |
| Divisors count | 2 | 2 |
| Divisors | 1, 504989 | 1, 505691 |
| Number of properties | 4 | 3 |
| Chen primes | 16641st | 16664th |
| Primes | 41909th | 41972nd |
| Sexy primes (2nd member) | 9248th | |
| Twin primes (1st member) | 4599th | 4608th |
| Roman numberals | ||
| Base 2 | 11110110100100111012 | 11110110111010110112 |
| Base 3 | 2211222010223 | 2212002000223 |
| Base 4 | 13231021314 | 13231311234 |
| Base 5 | 1121244245 | 1121402315 |
| Base 6 | 144535256 | 145010556 |
| Base 7 | 42021627 | 42042147 |
| Base 8 | 17322358 | 17335338 |
| Base 9 | 8486389 | 8506089 |
| Base 10 | 50498910 | 50569110 |
| Base 11 | 31545111 | 315a2a11 |
| Base 12 | 2042a512 | 20478b12 |
| Base 13 | 148b1413 | 14923413 |
| Base 14 | d206914 | d240b14 |
| Base 15 | 9e95e15 | 9ec7b15 |
| Base 16 | 7b49d16 | 7b75b16 |