Compare 439 vs 446
Property | 439 | 446 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 4391 | 21 × 2231 |
Prime factorization | 439 | 2 × 223 |
Divisors count | 2 | 4 |
Divisors | 1, 439 | 1, 2, 223, 446 |
Number of properties | 4 | 1 |
Cousin primes (1st member) | 23rd | |
Isolated primes | 40th | |
Primes | 85th | |
Semiprimes | 137th | |
Sexy primes (2nd member) | 43rd | |
Roman numberals | CDXXXIX | CDXLVI |
Base 2 | 1101101112 | 1101111102 |
Base 3 | 1210213 | 1211123 |
Base 4 | 123134 | 123324 |
Base 5 | 32245 | 32415 |
Base 6 | 20116 | 20226 |
Base 7 | 11657 | 12057 |
Base 8 | 6678 | 6768 |
Base 9 | 5379 | 5459 |
Base 10 | 43910 | 44610 |
Base 11 | 36a11 | 37611 |
Base 12 | 30712 | 31212 |
Base 13 | 27a13 | 28413 |
Base 14 | 23514 | 23c14 |
Base 15 | 1e415 | 1eb15 |
Base 16 | 1b716 | 1be16 |