Compare 57137 vs 57139
| Property | 57137 | 57139 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 171 × 33611 | 571391 |
| Prime factorization | 17 × 3361 | 57139 |
| Divisors count | 4 | 2 |
| Divisors | 1, 17, 3361, 57137 | 1, 57139 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 779th | |
| Harmonic primes | 2174th | |
| Isolated primes | 4235th | |
| Long primes | 2195th | |
| Primes | 5794th | |
| Semiprimes | 13718th | |
| Roman numberals | ||
| Base 2 | 11011111001100012 | 11011111001100112 |
| Base 3 | 22201010123 | 22201010213 |
| Base 4 | 313303014 | 313303034 |
| Base 5 | 33120225 | 33120245 |
| Base 6 | 11203056 | 11203116 |
| Base 7 | 3254037 | 3254057 |
| Base 8 | 1574618 | 1574638 |
| Base 9 | 863359 | 863379 |
| Base 10 | 5713710 | 5713910 |
| Base 11 | 39a2311 | 39a2511 |
| Base 12 | 2909512 | 2909712 |
| Base 13 | 2001213 | 2001413 |
| Base 14 | 16b7314 | 16b7514 |
| Base 15 | 11de215 | 11de415 |
| Base 16 | df3116 | df3316 |