Compare 157 vs 167
Property | 157 | 167 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1571 | 1671 |
Prime factorization | 157 | 167 |
Divisors count | 2 | 2 |
Divisors | 1, 157 | 1, 167 |
Number of properties | 11 | 11 |
Additive primes | 21st | |
Chen primes | 30th | 31st |
Cousin primes (2nd member) | 13th | |
Emirps | 12th | 13th |
Happy primes | 11th | |
Harmonic primes | 13th | |
Isolated primes | 14th | 16th |
Left-truncatable primes | 18th | |
Long primes | 14th | |
Primes | 37th | 39th |
Pythagorean primes | 17th | |
Safe primes | 9th | |
Sexy primes (1st member) | 22nd | 23rd |
Sexy primes (2nd member) | 21st | |
Sexy prime triplets (1st member) | 13th | |
Sexy prime triplets (2nd member) | 12th | |
Super primes | 12th | |
Roman numberals | CLVII | CLXVII |
Base 2 | 100111012 | 101001112 |
Base 3 | 122113 | 200123 |
Base 4 | 21314 | 22134 |
Base 5 | 11125 | 11325 |
Base 6 | 4216 | 4356 |
Base 7 | 3137 | 3267 |
Base 8 | 2358 | 2478 |
Base 9 | 1849 | 2059 |
Base 10 | 15710 | 16710 |
Base 11 | 13311 | 14211 |
Base 12 | 11112 | 11b12 |
Base 13 | c113 | cb13 |
Base 14 | b314 | bd14 |
Base 15 | a715 | b215 |
Base 16 | 9d16 | a716 |