Compare 30664 vs 30671
Property | 30664 | 30671 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 38331 | 306711 |
Prime factorization | 2 × 2 × 2 × 3833 | 30671 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 3833, 7666, 15332, 30664 | 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 | 1110111110010002 | 1110111110011112 |
Base 3 | 11200012013 | 11200012223 |
Base 4 | 131330204 | 131330334 |
Base 5 | 14401245 | 14401415 |
Base 6 | 3535446 | 3535556 |
Base 7 | 1552547 | 1552647 |
Base 8 | 737108 | 737178 |
Base 9 | 460519 | 460589 |
Base 10 | 3066410 | 3067110 |
Base 11 | 2104711 | 2105311 |
Base 12 | 158b412 | 158bb12 |
Base 13 | 10c5a13 | 10c6413 |
Base 14 | b26414 | b26b14 |
Base 15 | 914415 | 914b15 |
Base 16 | 77c816 | 77cf16 |