Compare 19319 vs 19331
| Property | 19319 | 19331 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 193191 | 131 × 14871 |
| Prime factorization | 19319 | 13 × 1487 |
| Divisors count | 2 | 4 |
| Divisors | 1, 19319 | 1, 13, 1487, 19331 |
| Number of properties | 6 | 1 |
| Additive primes | 1015th | |
| Chen primes | 1084th | |
| Harmonic primes | 792nd | |
| Isolated primes | 1529th | |
| Primes | 2190th | |
| Semiprimes | 4928th | |
| Sophie germain primes | 314th | |
| Roman numberals | ||
| Base 2 | 1001011011101112 | 1001011100000112 |
| Base 3 | 2221111123 | 2221112223 |
| Base 4 | 102313134 | 102320034 |
| Base 5 | 11042345 | 11043115 |
| Base 6 | 2252356 | 2252556 |
| Base 7 | 1102167 | 1102347 |
| Base 8 | 455678 | 456038 |
| Base 9 | 284459 | 284589 |
| Base 10 | 1931910 | 1933110 |
| Base 11 | 1357311 | 1358411 |
| Base 12 | b21b12 | b22b12 |
| Base 13 | 8a4113 | 8a5013 |
| Base 14 | 707d14 | 708b14 |
| Base 15 | 5ace15 | 5adb15 |
| Base 16 | 4b7716 | 4b8316 |