Compare 19116 vs 19121
| Property | 19116 | 19121 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 22 × 34 × 591 | 191211 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 59 | 19121 |
| Divisors count | 30 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4779, 6372, 9558, 19116 | 1, 19121 |
| Number of properties | 0 | 5 |
| Chen primes | 1077th | |
| Isolated primes | 1515th | |
| Primes | 2170th | |
| Pythagorean primes | 1076th | |
| Ulam primes | 157th | |
| Roman numberals | ||
| Base 2 | 1001010101011002 | 1001010101100012 |
| Base 3 | 2220200003 | 2220200123 |
| Base 4 | 102222304 | 102223014 |
| Base 5 | 11024315 | 11024415 |
| Base 6 | 2243006 | 2243056 |
| Base 7 | 1065067 | 1065147 |
| Base 8 | 452548 | 452618 |
| Base 9 | 282009 | 282059 |
| Base 10 | 1911610 | 1912110 |
| Base 11 | 133a911 | 1340311 |
| Base 12 | b09012 | b09512 |
| Base 13 | 891613 | 891b13 |
| Base 14 | 6d7614 | 6d7b14 |
| Base 15 | 59e615 | 59eb15 |
| Base 16 | 4aac16 | 4ab116 |