Compare 173 vs 227
| Property | 173 | 227 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1731 | 2271 |
| Prime factorization | 173 | 227 |
| Divisors count | 2 | 2 |
| Divisors | 1, 173 | 1, 227 |
| Number of properties | 9 | 11 |
| Additive primes | 22nd | 29th |
| Chen primes | 38th | |
| Cousin primes (2nd member) | 15th | |
| Good primes | 18th | |
| Isolated primes | 17th | |
| Left-truncatable primes | 19th | |
| Primes | 40th | 49th |
| Prime triplets (1st member) | 16th | |
| Prime triplets (2nd member) | 15th | |
| Pythagorean primes | 18th | |
| Safe primes | 11th | |
| Sexy primes (1st member) | 24th | 28th |
| Sexy primes (2nd member) | 23rd | |
| Sexy prime triplets (1st member) | 14th | |
| Sexy prime triplets (2nd member) | 13th | |
| Sophie germain primes | 13th | |
| Twin primes (1st member) | 16th | |
| Roman numberals | CLXXIII | CCXXVII |
| Base 2 | 101011012 | 111000112 |
| Base 3 | 201023 | 221023 |
| Base 4 | 22314 | 32034 |
| Base 5 | 11435 | 14025 |
| Base 6 | 4456 | 10156 |
| Base 7 | 3357 | 4437 |
| Base 8 | 2558 | 3438 |
| Base 9 | 2129 | 2729 |
| Base 10 | 17310 | 22710 |
| Base 11 | 14811 | 19711 |
| Base 12 | 12512 | 16b12 |
| Base 13 | 10413 | 14613 |
| Base 14 | c514 | 12314 |
| Base 15 | b815 | 10215 |
| Base 16 | ad16 | e316 |