Compare 30668 vs 30671
| Property | 30668 | 30671 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 111 × 171 × 411 | 306711 |
| Prime factorization | 2 × 2 × 11 × 17 × 41 | 30671 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 902, 1394, 1804, 2788, 7667, 15334, 30668 | 1, 30671 |
| Number of properties | 0 | 7 |
| Additive primes | 1497th | |
| Chen primes | 1581st | |
| Good primes | 329th | |
| Isolated primes | 2359th | |
| Primes | 3308th | |
| Sexy primes (1st member) | 968th | |
| Sophie germain primes | 451st | |
| Roman numberals | ||
| Base 2 | 1110111110011002 | 1110111110011112 |
| Base 3 | 11200012123 | 11200012223 |
| Base 4 | 131330304 | 131330334 |
| Base 5 | 14401335 | 14401415 |
| Base 6 | 3535526 | 3535556 |
| Base 7 | 1552617 | 1552647 |
| Base 8 | 737148 | 737178 |
| Base 9 | 460559 | 460589 |
| Base 10 | 3066810 | 3067110 |
| Base 11 | 2105011 | 2105311 |
| Base 12 | 158b812 | 158bb12 |
| Base 13 | 10c6113 | 10c6413 |
| Base 14 | b26814 | b26b14 |
| Base 15 | 914815 | 914b15 |
| Base 16 | 77cc16 | 77cf16 |