Compare 1993 vs 1993
| Property | 1993 | 1993 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19931 | 19931 |
| Prime factorization | 1993 | 1993 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1993 | 1, 1993 |
| Number of properties | 10 | 10 |
| Cousin primes (1st member) | 64th | 64th |
| Good primes | 63rd | 63rd |
| Harmonic primes | 112th | 112th |
| Isolated primes | 182nd | 182nd |
| Primes | 301st | 301st |
| Prime triplets (1st member) | 49th | 49th |
| Pythagorean primes | 146th | 146th |
| Sexy primes (1st member) | 128th | 128th |
| Sexy primes (2nd member) | 127th | 127th |
| Sexy prime triplets (2nd member) | 50th | 50th |
| Roman numberals | MCMXCIII | MCMXCIII |
| Base 2 | 111110010012 | 111110010012 |
| Base 3 | 22012113 | 22012113 |
| Base 4 | 1330214 | 1330214 |
| Base 5 | 304335 | 304335 |
| Base 6 | 131216 | 131216 |
| Base 7 | 55457 | 55457 |
| Base 8 | 37118 | 37118 |
| Base 9 | 26549 | 26549 |
| Base 10 | 199310 | 199310 |
| Base 11 | 155211 | 155211 |
| Base 12 | 11a112 | 11a112 |
| Base 13 | ba413 | ba413 |
| Base 14 | a2514 | a2514 |
| Base 15 | 8cd15 | 8cd15 |
| Base 16 | 7c916 | 7c916 |