Compare 197261 vs 198953
| Property | 197261 | 198953 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1972611 | 1989531 |
| Prime factorization | 197261 | 198953 |
| Divisors count | 2 | 2 |
| Divisors | 1, 197261 | 1, 198953 |
| Number of properties | 6 | 7 |
| Chen primes | 7492nd | |
| Cousin primes (2nd member) | 2107th | |
| Emirps | 4200th | |
| Isolated primes | 13494th | 13601st |
| Long primes | 6698th | |
| Primes | 17757th | 17902nd |
| Pythagorean primes | 8855th | 8932nd |
| Sexy primes (1st member) | 4281st | |
| Sophie germain primes | 2040th | 2052nd |
| Roman numberals | ||
| Base 2 | 1100000010100011012 | 1100001001001010012 |
| Base 3 | 1010001202223 | 1010022201223 |
| Base 4 | 3000220314 | 3002102214 |
| Base 5 | 223030215 | 223313035 |
| Base 6 | 41211256 | 41330256 |
| Base 7 | 14510517 | 14560167 |
| Base 8 | 6012158 | 6044518 |
| Base 9 | 3305289 | 3328189 |
| Base 10 | 19726110 | 19895310 |
| Base 11 | 12522911 | 12652711 |
| Base 12 | 961a512 | 9717512 |
| Base 13 | 6ba2c13 | 6c73113 |
| Base 14 | 51c6114 | 5270d14 |
| Base 15 | 3d6ab15 | 3de3815 |
| Base 16 | 3028d16 | 3092916 |