Compare 457 vs 459
| Property | 457 | 459 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 4 |
| Prime factorization | 4571 | 33 × 171 |
| Prime factorization | 457 | 3 × 3 × 3 × 17 |
| Divisors count | 2 | 8 |
| Divisors | 1, 457 | 1, 3, 9, 17, 27, 51, 153, 459 |
| Number of properties | 6 | 0 |
| 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 | CDLVII | CDLIX |
| Base 2 | 1110010012 | 1110010112 |
| Base 3 | 1212213 | 1220003 |
| Base 4 | 130214 | 130234 |
| Base 5 | 33125 | 33145 |
| Base 6 | 20416 | 20436 |
| Base 7 | 12227 | 12247 |
| Base 8 | 7118 | 7138 |
| Base 9 | 5579 | 5609 |
| Base 10 | 45710 | 45910 |
| Base 11 | 38611 | 38811 |
| Base 12 | 32112 | 32312 |
| Base 13 | 29213 | 29413 |
| Base 14 | 24914 | 24b14 |
| Base 15 | 20715 | 20915 |
| Base 16 | 1c916 | 1cb16 |