Compare 30667 vs 30671
| Property | 30667 | 30671 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 3371 | 306711 |
| Prime factorization | 7 × 13 × 337 | 30671 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 337, 2359, 4381, 30667 | 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 | 1110111110010112 | 1110111110011112 |
| Base 3 | 11200012113 | 11200012223 |
| Base 4 | 131330234 | 131330334 |
| Base 5 | 14401325 | 14401415 |
| Base 6 | 3535516 | 3535556 |
| Base 7 | 1552607 | 1552647 |
| Base 8 | 737138 | 737178 |
| Base 9 | 460549 | 460589 |
| Base 10 | 3066710 | 3067110 |
| Base 11 | 2104a11 | 2105311 |
| Base 12 | 158b712 | 158bb12 |
| Base 13 | 10c6013 | 10c6413 |
| Base 14 | b26714 | b26b14 |
| Base 15 | 914715 | 914b15 |
| Base 16 | 77cb16 | 77cf16 |