Compare 151 vs 557
Property | 151 | 557 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1511 | 5571 |
Prime factorization | 151 | 557 |
Divisors count | 2 | 2 |
Divisors | 1, 151 | 1, 557 |
Number of properties | 9 | 9 |
Additive primes | 20th | 55th |
Centered decagonal primes | 5th | |
Chen primes | 72nd | |
Good primes | 29th | |
Harmonic primes | 43rd | |
Isolated primes | 53rd | |
Lucky primes | 11th | |
Multiplicative primes | 11th | |
Palindromic primes | 8th | |
Primes | 36th | 102nd |
Pythagorean primes | 48th | |
Sexy primes (1st member) | 21st | 49th |
Sexy prime triplets (1st member) | 12th | 20th |
Twin primes (2nd member) | 12th | |
Roman numberals | CLI | DLVII |
Base 2 | 100101112 | 10001011012 |
Base 3 | 121213 | 2021223 |
Base 4 | 21134 | 202314 |
Base 5 | 11015 | 42125 |
Base 6 | 4116 | 23256 |
Base 7 | 3047 | 14247 |
Base 8 | 2278 | 10558 |
Base 9 | 1779 | 6789 |
Base 10 | 15110 | 55710 |
Base 11 | 12811 | 46711 |
Base 12 | 10712 | 3a512 |
Base 13 | b813 | 33b13 |
Base 14 | ab14 | 2bb14 |
Base 15 | a115 | 27215 |
Base 16 | 9716 | 22d16 |