Compare 1423 vs 1693
| Property | 1423 | 1693 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 14231 | 16931 |
| Prime factorization | 1423 | 1693 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1423 | 1, 1693 |
| Number of properties | 6 | 8 |
| Additive primes | 140th | |
| Cousin primes (1st member) | 49th | 60th |
| Good primes | 53rd | |
| Isolated primes | 133rd | 159th |
| Lucky primes | 63rd | |
| Primes | 224th | 264th |
| Prime triplets (1st member) | 36th | 44th |
| Pythagorean primes | 127th | |
| Sexy primes (1st member) | 97th | 114th |
| Roman numberals | MCDXXIII | MDCXCIII |
| Base 2 | 101100011112 | 110100111012 |
| Base 3 | 12212013 | 20222013 |
| Base 4 | 1120334 | 1221314 |
| Base 5 | 211435 | 232335 |
| Base 6 | 103316 | 115016 |
| Base 7 | 41027 | 46367 |
| Base 8 | 26178 | 32358 |
| Base 9 | 18519 | 22819 |
| Base 10 | 142310 | 169310 |
| Base 11 | 108411 | 12aa11 |
| Base 12 | 9a712 | b9112 |
| Base 13 | 85613 | a0313 |
| Base 14 | 73914 | 88d14 |
| Base 15 | 64d15 | 77d15 |
| Base 16 | 58f16 | 69d16 |