Compare 1723 vs 1789
| Property | 1723 | 1789 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 17231 | 17891 |
| Prime factorization | 1723 | 1789 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1723 | 1, 1789 |
| Number of properties | 6 | 8 |
| Additive primes | 144th | |
| Emirps | 82nd | 86th |
| Long primes | 108th | |
| Lucky primes | 64th | |
| Primes | 269th | 278th |
| Prime triplets (3rd member) | 45th | |
| Pythagorean primes | 135th | |
| Sexy primes (2nd member) | 119th | |
| Sexy prime triplets (3rd member) | 46th | |
| Super primes | 57th | |
| Twin primes (2nd member) | 55th | 56th |
| Roman numberals | MDCCXXIII | MDCCLXXXIX |
| Base 2 | 110101110112 | 110111111012 |
| Base 3 | 21002113 | 21100213 |
| Base 4 | 1223234 | 1233314 |
| Base 5 | 233435 | 241245 |
| Base 6 | 115516 | 121416 |
| Base 7 | 50117 | 51347 |
| Base 8 | 32738 | 33758 |
| Base 9 | 23249 | 24079 |
| Base 10 | 172310 | 178910 |
| Base 11 | 132711 | 138711 |
| Base 12 | bb712 | 105112 |
| Base 13 | a2713 | a7813 |
| Base 14 | 8b114 | 91b14 |
| Base 15 | 79d15 | 7e415 |
| Base 16 | 6bb16 | 6fd16 |