Compare 157 vs 733
| Property | 157 | 733 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1571 | 7331 |
| Prime factorization | 157 | 733 |
| Divisors count | 2 | 2 |
| Divisors | 1, 157 | 1, 733 |
| Number of properties | 11 | 10 |
| Additive primes | 21st | 68th |
| Chen primes | 30th | |
| Emirps | 12th | 23rd |
| Good primes | 37th | |
| Harmonic primes | 13th | |
| Isolated primes | 14th | 71st |
| Primes | 37th | 130th |
| Pythagorean primes | 17th | 62nd |
| Right-truncatable primes | 25th | |
| Sexy primes (1st member) | 22nd | 62nd |
| Sexy primes (2nd member) | 21st | 61st |
| Sexy prime triplets (2nd member) | 12th | 26th |
| Super primes | 12th | |
| Roman numberals | CLVII | DCCXXXIII |
| Base 2 | 100111012 | 10110111012 |
| Base 3 | 122113 | 10000113 |
| Base 4 | 21314 | 231314 |
| Base 5 | 11125 | 104135 |
| Base 6 | 4216 | 32216 |
| Base 7 | 3137 | 20657 |
| Base 8 | 2358 | 13358 |
| Base 9 | 1849 | 10049 |
| Base 10 | 15710 | 73310 |
| Base 11 | 13311 | 60711 |
| Base 12 | 11112 | 51112 |
| Base 13 | c113 | 44513 |
| Base 14 | b314 | 3a514 |
| Base 15 | a715 | 33d15 |
| Base 16 | 9d16 | 2dd16 |