Compare 344987 vs 345143
| Property | 344987 | 345143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3449871 | 3451431 |
| Prime factorization | 344987 | 345143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 344987 | 1, 345143 |
| Number of properties | 3 | 5 |
| Chen primes | 12047th | |
| Cousin primes (2nd member) | 3353rd | |
| Emirps | 5390th | 5394th |
| Isolated primes | 22813th | 22823rd |
| Primes | 29580th | 29592nd |
| Roman numberals | ||
| Base 2 | 10101000011100110112 | 10101000100001101112 |
| Base 3 | 1221120200223 | 1221121100023 |
| Base 4 | 11100321234 | 11101003134 |
| Base 5 | 420144225 | 420210335 |
| Base 6 | 112210556 | 112215156 |
| Base 7 | 26345367 | 26351517 |
| Base 8 | 12416338 | 12420678 |
| Base 9 | 5752089 | 5754029 |
| Base 10 | 34498710 | 34514310 |
| Base 11 | 21621511 | 21634711 |
| Base 12 | 14778b12 | 14789b12 |
| Base 13 | c104613 | c113613 |
| Base 14 | 8da1d14 | 8dad114 |
| Base 15 | 6c34215 | 6c3e815 |
| Base 16 | 5439b16 | 5443716 |