Compare 1657 vs 5167
| Property | 1657 | 5167 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 16571 | 51671 |
| Prime factorization | 1657 | 5167 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1657 | 1, 5167 |
| Number of properties | 8 | 9 |
| Additive primes | 139th | 348th |
| Chen primes | 388th | |
| Cousin primes (1st member) | 124th | |
| Cuban primes 1 | 12th | 22nd |
| Emirps | 80th | |
| Harmonic primes | 252nd | |
| Isolated primes | 157th | 431st |
| Left-truncatable primes | 100th | |
| Long primes | 264th | |
| Primes | 260th | 688th |
| Pythagorean primes | 125th | |
| Sexy primes (1st member) | 112th | |
| Sexy prime triplets (1st member) | 43rd | |
| Roman numberals | MDCLVII | |
| Base 2 | 110011110012 | 10100001011112 |
| Base 3 | 20211013 | 210021013 |
| Base 4 | 1213214 | 11002334 |
| Base 5 | 231125 | 1311325 |
| Base 6 | 114016 | 355316 |
| Base 7 | 45557 | 210317 |
| Base 8 | 31718 | 120578 |
| Base 9 | 22419 | 70719 |
| Base 10 | 165710 | 516710 |
| Base 11 | 127711 | 397811 |
| Base 12 | b6112 | 2ba712 |
| Base 13 | 9a613 | 247613 |
| Base 14 | 86514 | 1c5114 |
| Base 15 | 75715 | 17e715 |
| Base 16 | 67916 | 142f16 |