Compare 227 vs 331
Property | 227 | 331 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2271 | 3311 |
Prime factorization | 227 | 331 |
Divisors count | 2 | 2 |
Divisors | 1, 227 | 1, 331 |
Number of properties | 11 | 10 |
Additive primes | 29th | 39th |
Chen primes | 38th | |
Cousin primes (2nd member) | 15th | |
Cuban primes 1 | 7th | |
Good primes | 18th | 24th |
Happy primes | 17th | |
Harmonic primes | 28th | |
Isolated primes | 28th | |
Lucky primes | 19th | |
Primes | 49th | 67th |
Prime triplets (1st member) | 16th | |
Prime triplets (2nd member) | 15th | |
Safe primes | 11th | |
Sexy primes (1st member) | 28th | 37th |
Sexy prime triplets (1st member) | 14th | |
Super primes | 19th | |
Twin primes (1st member) | 16th | |
Roman numberals | CCXXVII | CCCXXXI |
Base 2 | 111000112 | 1010010112 |
Base 3 | 221023 | 1100213 |
Base 4 | 32034 | 110234 |
Base 5 | 14025 | 23115 |
Base 6 | 10156 | 13116 |
Base 7 | 4437 | 6527 |
Base 8 | 3438 | 5138 |
Base 9 | 2729 | 4079 |
Base 10 | 22710 | 33110 |
Base 11 | 19711 | 28111 |
Base 12 | 16b12 | 23712 |
Base 13 | 14613 | 1c613 |
Base 14 | 12314 | 19914 |
Base 15 | 10215 | 17115 |
Base 16 | e316 | 14b16 |