Compare 439 vs 450
| Property | 439 | 450 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 5 |
| Prime factorization | 4391 | 21 × 32 × 52 |
| Prime factorization | 439 | 2 × 3 × 3 × 5 × 5 |
| Divisors count | 2 | 18 |
| Divisors | 1, 439 | 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450 |
| Number of properties | 4 | 0 |
| Cousin primes (1st member) | 23rd | |
| Isolated primes | 40th | |
| Primes | 85th | |
| Sexy primes (2nd member) | 43rd | |
| Roman numberals | CDXXXIX | CDL |
| Base 2 | 1101101112 | 1110000102 |
| Base 3 | 1210213 | 1212003 |
| Base 4 | 123134 | 130024 |
| Base 5 | 32245 | 33005 |
| Base 6 | 20116 | 20306 |
| Base 7 | 11657 | 12127 |
| Base 8 | 6678 | 7028 |
| Base 9 | 5379 | 5509 |
| Base 10 | 43910 | 45010 |
| Base 11 | 36a11 | 37a11 |
| Base 12 | 30712 | 31612 |
| Base 13 | 27a13 | 28813 |
| Base 14 | 23514 | 24214 |
| Base 15 | 1e415 | 20015 |
| Base 16 | 1b716 | 1c216 |