Compare 271 vs 557
| Property | 271 | 557 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2711 | 5571 |
| Prime factorization | 271 | 557 |
| Divisors count | 2 | 2 |
| Divisors | 1, 271 | 1, 557 |
| Number of properties | 6 | 9 |
| Additive primes | 55th | |
| Chen primes | 72nd | |
| Cuban primes 1 | 6th | |
| Good primes | 29th | |
| Harmonic primes | 43rd | |
| Isolated primes | 53rd | |
| Primes | 58th | 102nd |
| Pythagorean primes | 48th | |
| Sexy primes (1st member) | 33rd | 49th |
| Sexy prime triplets (1st member) | 17th | 20th |
| Solinas primes | 33rd | |
| Twin primes (2nd member) | 18th | |
| Roman numberals | CCLXXI | DLVII |
| Base 2 | 1000011112 | 10001011012 |
| Base 3 | 1010013 | 2021223 |
| Base 4 | 100334 | 202314 |
| Base 5 | 20415 | 42125 |
| Base 6 | 11316 | 23256 |
| Base 7 | 5357 | 14247 |
| Base 8 | 4178 | 10558 |
| Base 9 | 3319 | 6789 |
| Base 10 | 27110 | 55710 |
| Base 11 | 22711 | 46711 |
| Base 12 | 1a712 | 3a512 |
| Base 13 | 17b13 | 33b13 |
| Base 14 | 15514 | 2bb14 |
| Base 15 | 13115 | 27215 |
| Base 16 | 10f16 | 22d16 |