Compare 27397 vs 27431
| Property | 27397 | 27431 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 273971 | 274311 |
| Prime factorization | 27397 | 27431 |
| Divisors count | 2 | 2 |
| Divisors | 1, 27397 | 1, 27431 |
| Number of properties | 6 | 9 |
| Additive primes | 1378th | |
| Chen primes | 1455th | 1458th |
| Cousin primes (2nd member) | 438th | |
| Good primes | 305th | |
| Happy primes | 480th | 481st |
| Harmonic primes | 1116th | |
| Isolated primes | 2125th | 2127th |
| Primes | 2994th | 2998th |
| Pythagorean primes | 1493rd | |
| Sexy primes (1st member) | 888th | |
| Ulam primes | 226th | |
| Roman numberals | ||
| Base 2 | 1101011000001012 | 1101011001001112 |
| Base 3 | 11011202013 | 11011212223 |
| Base 4 | 122300114 | 122302134 |
| Base 5 | 13340425 | 13342115 |
| Base 6 | 3305016 | 3305556 |
| Base 7 | 1426067 | 1426557 |
| Base 8 | 654058 | 654478 |
| Base 9 | 415219 | 415589 |
| Base 10 | 2739710 | 2743110 |
| Base 11 | 1964711 | 1967811 |
| Base 12 | 13a3112 | 13a5b12 |
| Base 13 | c61613 | c64113 |
| Base 14 | 9dad14 | 9dd514 |
| Base 15 | 81b715 | 81db15 |
| Base 16 | 6b0516 | 6b2716 |