Compare 1993 vs 2797
| Property | 1993 | 2797 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 19931 | 27971 |
| Prime factorization | 1993 | 2797 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1993 | 1, 2797 |
| Number of properties | 10 | 10 |
| Cousin primes (1st member) | 64th | 84th |
| Good primes | 63rd | |
| Harmonic primes | 112th | |
| Isolated primes | 182nd | 250th |
| Left-truncatable primes | 71st | |
| Lucky primes | 86th | |
| Primes | 301st | 407th |
| Prime triplets (1st member) | 49th | 61st |
| Pythagorean primes | 146th | 200th |
| Sexy primes (1st member) | 128th | 163rd |
| Sexy primes (2nd member) | 127th | 162nd |
| Sexy prime triplets (2nd member) | 50th | 60th |
| Roman numberals | MCMXCIII | MMDCCXCVII |
| Base 2 | 111110010012 | 1010111011012 |
| Base 3 | 22012113 | 102111213 |
| Base 4 | 1330214 | 2232314 |
| Base 5 | 304335 | 421425 |
| Base 6 | 131216 | 205416 |
| Base 7 | 55457 | 111047 |
| Base 8 | 37118 | 53558 |
| Base 9 | 26549 | 37479 |
| Base 10 | 199310 | 279710 |
| Base 11 | 155211 | 211311 |
| Base 12 | 11a112 | 175112 |
| Base 13 | ba413 | 137213 |
| Base 14 | a2514 | 103b14 |
| Base 15 | 8cd15 | c6715 |
| Base 16 | 7c916 | aed16 |