Compare 157 vs 179
Property | 157 | 179 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1571 | 1791 |
Prime factorization | 157 | 179 |
Divisors count | 2 | 2 |
Divisors | 1, 157 | 1, 179 |
Number of properties | 11 | 13 |
Additive primes | 21st | 23rd |
Chen primes | 30th | 32nd |
Emirps | 12th | 14th |
Good primes | 15th | |
Harmonic primes | 13th | 14th |
Isolated primes | 14th | |
Long primes | 15th | |
Primes | 37th | 41st |
Pythagorean primes | 17th | |
Safe primes | 10th | |
Sexy primes (1st member) | 22nd | |
Sexy primes (2nd member) | 21st | 24th |
Sexy prime triplets (2nd member) | 12th | |
Sexy prime triplets (3rd member) | 13th | |
Sophie germain primes | 14th | |
Super primes | 12th | 13th |
Twin primes (1st member) | 13th | |
Roman numberals | CLVII | CLXXIX |
Base 2 | 100111012 | 101100112 |
Base 3 | 122113 | 201223 |
Base 4 | 21314 | 23034 |
Base 5 | 11125 | 12045 |
Base 6 | 4216 | 4556 |
Base 7 | 3137 | 3447 |
Base 8 | 2358 | 2638 |
Base 9 | 1849 | 2189 |
Base 10 | 15710 | 17910 |
Base 11 | 13311 | 15311 |
Base 12 | 11112 | 12b12 |
Base 13 | c113 | 10a13 |
Base 14 | b314 | cb14 |
Base 15 | a715 | be15 |
Base 16 | 9d16 | b316 |