Compare 450 vs 457
| Property | 450 | 457 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 32 × 52 | 4571 |
| Prime factorization | 2 × 3 × 3 × 5 × 5 | 457 |
| Divisors count | 18 | 2 |
| Divisors | 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450 | 1, 457 |
| Number of properties | 0 | 6 |
| Cousin primes (1st member) | 24th | |
| Isolated primes | 43rd | |
| Primes | 88th | |
| Prime triplets (1st member) | 21st | |
| Pythagorean primes | 43rd | |
| Sexy primes (1st member) | 45th | |
| Roman numberals | CDL | CDLVII |
| Base 2 | 1110000102 | 1110010012 |
| Base 3 | 1212003 | 1212213 |
| Base 4 | 130024 | 130214 |
| Base 5 | 33005 | 33125 |
| Base 6 | 20306 | 20416 |
| Base 7 | 12127 | 12227 |
| Base 8 | 7028 | 7118 |
| Base 9 | 5509 | 5579 |
| Base 10 | 45010 | 45710 |
| Base 11 | 37a11 | 38611 |
| Base 12 | 31612 | 32112 |
| Base 13 | 28813 | 29213 |
| Base 14 | 24214 | 24914 |
| Base 15 | 20015 | 20715 |
| Base 16 | 1c216 | 1c916 |