Compare 457 vs 462
| Property | 457 | 462 | 
|---|---|---|
| Type | prime | composite number | 
| Unique factors | 1 | 4 | 
| Total factors | 1 | 4 | 
| Prime factorization | 4571 | 21 × 31 × 71 × 111 | 
| Prime factorization | 457 | 2 × 3 × 7 × 11 | 
| Divisors count | 2 | 16 | 
| Divisors | 1, 457 | 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462 | 
| 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 | CDLXII | 
| Base 2 | 1110010012 | 1110011102 | 
| Base 3 | 1212213 | 1220103 | 
| Base 4 | 130214 | 130324 | 
| Base 5 | 33125 | 33225 | 
| Base 6 | 20416 | 20506 | 
| Base 7 | 12227 | 12307 | 
| Base 8 | 7118 | 7168 | 
| Base 9 | 5579 | 5639 | 
| Base 10 | 45710 | 46210 | 
| Base 11 | 38611 | 39011 | 
| Base 12 | 32112 | 32612 | 
| Base 13 | 29213 | 29713 | 
| Base 14 | 24914 | 25014 | 
| Base 15 | 20715 | 20c15 | 
| Base 16 | 1c916 | 1ce16 |