Compare 19071 vs 19081
| Property | 19071 | 19081 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 131 × 1631 | 190811 |
| Prime factorization | 3 × 3 × 13 × 163 | 19081 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 6357, 19071 | 1, 19081 |
| Number of properties | 0 | 8 |
| Additive primes | 1010th | |
| Chen primes | 1076th | |
| Harmonic primes | 783rd | |
| Lucky primes | 354th | |
| Primes | 2168th | |
| Pythagorean primes | 1075th | |
| Sexy primes (1st member) | 663rd | |
| Twin primes (2nd member) | 328th | |
| Roman numberals | ||
| Base 2 | 1001010011111112 | 1001010100010012 |
| Base 3 | 2220111003 | 2220112013 |
| Base 4 | 102213334 | 102220214 |
| Base 5 | 11022415 | 11023115 |
| Base 6 | 2241436 | 2242016 |
| Base 7 | 1064137 | 1064267 |
| Base 8 | 451778 | 452118 |
| Base 9 | 281409 | 281519 |
| Base 10 | 1907110 | 1908110 |
| Base 11 | 1336811 | 1337711 |
| Base 12 | b05312 | b06112 |
| Base 13 | 88b013 | 88ba13 |
| Base 14 | 6d4314 | 6d4d14 |
| Base 15 | 59b615 | 59c115 |
| Base 16 | 4a7f16 | 4a8916 |