Compare 151 vs 227
Property | 151 | 227 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1511 | 2271 |
Prime factorization | 151 | 227 |
Divisors count | 2 | 2 |
Divisors | 1, 151 | 1, 227 |
Number of properties | 9 | 11 |
Additive primes | 20th | 29th |
Centered decagonal primes | 5th | |
Chen primes | 38th | |
Cousin primes (2nd member) | 15th | |
Good primes | 18th | |
Lucky primes | 11th | |
Multiplicative primes | 11th | |
Palindromic primes | 8th | |
Primes | 36th | 49th |
Prime triplets (1st member) | 16th | |
Prime triplets (2nd member) | 15th | |
Safe primes | 11th | |
Sexy primes (1st member) | 21st | 28th |
Sexy prime triplets (1st member) | 12th | 14th |
Twin primes (1st member) | 16th | |
Twin primes (2nd member) | 12th | |
Roman numberals | CLI | CCXXVII |
Base 2 | 100101112 | 111000112 |
Base 3 | 121213 | 221023 |
Base 4 | 21134 | 32034 |
Base 5 | 11015 | 14025 |
Base 6 | 4116 | 10156 |
Base 7 | 3047 | 4437 |
Base 8 | 2278 | 3438 |
Base 9 | 1779 | 2729 |
Base 10 | 15110 | 22710 |
Base 11 | 12811 | 19711 |
Base 12 | 10712 | 16b12 |
Base 13 | b813 | 14613 |
Base 14 | ab14 | 12314 |
Base 15 | a115 | 10215 |
Base 16 | 9716 | e316 |