Compare 1788 vs 1789
| Property | 1788 | 1789 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 1491 | 17891 |
| Prime factorization | 2 × 2 × 3 × 149 | 1789 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788 | 1, 1789 |
| Number of properties | 0 | 8 |
| Emirps | 86th | |
| Long primes | 108th | |
| Primes | 278th | |
| Prime triplets (3rd member) | 45th | |
| Pythagorean primes | 135th | |
| Sexy primes (2nd member) | 119th | |
| Sexy prime triplets (3rd member) | 46th | |
| Twin primes (2nd member) | 56th | |
| Roman numberals | MDCCLXXXVIII | MDCCLXXXIX |
| Base 2 | 110111111002 | 110111111012 |
| Base 3 | 21100203 | 21100213 |
| Base 4 | 1233304 | 1233314 |
| Base 5 | 241235 | 241245 |
| Base 6 | 121406 | 121416 |
| Base 7 | 51337 | 51347 |
| Base 8 | 33748 | 33758 |
| Base 9 | 24069 | 24079 |
| Base 10 | 178810 | 178910 |
| Base 11 | 138611 | 138711 |
| Base 12 | 105012 | 105112 |
| Base 13 | a7713 | a7813 |
| Base 14 | 91a14 | 91b14 |
| Base 15 | 7e315 | 7e415 |
| Base 16 | 6fc16 | 6fd16 |