Compare 345143 vs 345689
| Property | 345143 | 345689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3451431 | 3456891 |
| Prime factorization | 345143 | 345689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 345143 | 1, 345689 |
| Number of properties | 5 | 4 |
| Chen primes | 12047th | 12064th |
| Cousin primes (2nd member) | 3353rd | |
| Emirps | 5394th | 5405th |
| Isolated primes | 22823rd | 22855th |
| Primes | 29592nd | 29630th |
| Roman numberals | ||
| Base 2 | 10101000100001101112 | 10101000110010110012 |
| Base 3 | 1221121100023 | 1221200120223 |
| Base 4 | 11101003134 | 11101211214 |
| Base 5 | 420210335 | 420302245 |
| Base 6 | 112215156 | 112242256 |
| Base 7 | 26351517 | 26365617 |
| Base 8 | 12420678 | 12431318 |
| Base 9 | 5754029 | 5761689 |
| Base 10 | 34514310 | 34568910 |
| Base 11 | 21634711 | 2167a311 |
| Base 12 | 14789b12 | 14807512 |
| Base 13 | c113613 | c146613 |
| Base 14 | 8dad114 | 8dda114 |
| Base 15 | 6c3e815 | 6c65e15 |
| Base 16 | 5443716 | 5465916 |