Compare 89 vs 157
| Property | 89 | 157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 891 | 1571 |
| Prime factorization | 89 | 157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 89 | 1, 157 |
| Number of properties | 8 | 11 |
| Additive primes | 14th | 21st |
| Chen primes | 20th | 30th |
| Emirps | 12th | |
| Fibonacci primes | 5th | |
| Harmonic primes | 13th | |
| Isolated primes | 9th | 14th |
| Primes | 24th | 37th |
| Pythagorean primes | 10th | 17th |
| Sexy primes (1st member) | 22nd | |
| Sexy primes (2nd member) | 15th | 21st |
| Sexy prime triplets (2nd member) | 12th | |
| Sophie germain primes | 10th | |
| Super primes | 12th | |
| Roman numberals | LXXXIX | CLVII |
| Base 2 | 10110012 | 100111012 |
| Base 3 | 100223 | 122113 |
| Base 4 | 11214 | 21314 |
| Base 5 | 3245 | 11125 |
| Base 6 | 2256 | 4216 |
| Base 7 | 1557 | 3137 |
| Base 8 | 1318 | 2358 |
| Base 9 | 1089 | 1849 |
| Base 10 | 8910 | 15710 |
| Base 11 | 8111 | 13311 |
| Base 12 | 7512 | 11112 |
| Base 13 | 6b13 | c113 |
| Base 14 | 6514 | b314 |
| Base 15 | 5e15 | a715 |
| Base 16 | 5916 | 9d16 |