Compare 1993 vs 1994
Property | 1993 | 1994 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 19931 | 21 × 9971 |
Prime factorization | 1993 | 2 × 997 |
Divisors count | 2 | 4 |
Divisors | 1, 1993 | 1, 2, 997, 1994 |
Number of properties | 10 | 1 |
Cousin primes (1st member) | 64th | |
Good primes | 63rd | |
Harmonic primes | 112th | |
Isolated primes | 182nd | |
Primes | 301st | |
Prime triplets (1st member) | 49th | |
Pythagorean primes | 146th | |
Semiprimes | 577th | |
Sexy primes (1st member) | 128th | |
Sexy primes (2nd member) | 127th | |
Sexy prime triplets (2nd member) | 50th | |
Roman numberals | MCMXCIII | MCMXCIV |
Base 2 | 111110010012 | 111110010102 |
Base 3 | 22012113 | 22012123 |
Base 4 | 1330214 | 1330224 |
Base 5 | 304335 | 304345 |
Base 6 | 131216 | 131226 |
Base 7 | 55457 | 55467 |
Base 8 | 37118 | 37128 |
Base 9 | 26549 | 26559 |
Base 10 | 199310 | 199410 |
Base 11 | 155211 | 155311 |
Base 12 | 11a112 | 11a212 |
Base 13 | ba413 | ba513 |
Base 14 | a2514 | a2614 |
Base 15 | 8cd15 | 8ce15 |
Base 16 | 7c916 | 7ca16 |