Compare 227 vs 457
Property | 227 | 457 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2271 | 4571 |
Prime factorization | 227 | 457 |
Divisors count | 2 | 2 |
Divisors | 1, 227 | 1, 457 |
Number of properties | 11 | 6 |
Additive primes | 29th | |
Chen primes | 38th | |
Cousin primes (1st member) | 24th | |
Cousin primes (2nd member) | 15th | |
Good primes | 18th | |
Isolated primes | 43rd | |
Primes | 49th | 88th |
Prime triplets (1st member) | 16th | 21st |
Prime triplets (2nd member) | 15th | |
Pythagorean primes | 43rd | |
Safe primes | 11th | |
Sexy primes (1st member) | 28th | 45th |
Sexy prime triplets (1st member) | 14th | |
Twin primes (1st member) | 16th | |
Roman numberals | CCXXVII | CDLVII |
Base 2 | 111000112 | 1110010012 |
Base 3 | 221023 | 1212213 |
Base 4 | 32034 | 130214 |
Base 5 | 14025 | 33125 |
Base 6 | 10156 | 20416 |
Base 7 | 4437 | 12227 |
Base 8 | 3438 | 7118 |
Base 9 | 2729 | 5579 |
Base 10 | 22710 | 45710 |
Base 11 | 19711 | 38611 |
Base 12 | 16b12 | 32112 |
Base 13 | 14613 | 29213 |
Base 14 | 12314 | 24914 |
Base 15 | 10215 | 20715 |
Base 16 | e316 | 1c916 |