Compare 2789 vs 2789
| Property | 2789 | 2789 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 27891 | 27891 |
| Prime factorization | 2789 | 2789 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2789 | 1, 2789 |
| Number of properties | 6 | 6 |
| Chen primes | 242nd | 242nd |
| Long primes | 164th | 164th |
| Primes | 405th | 405th |
| Pythagorean primes | 199th | 199th |
| Twin primes (1st member) | 79th | 79th |
| Ulam primes | 30th | 30th |
| Roman numberals | MMDCCLXXXIX | MMDCCLXXXIX |
| Base 2 | 1010111001012 | 1010111001012 |
| Base 3 | 102110223 | 102110223 |
| Base 4 | 2232114 | 2232114 |
| Base 5 | 421245 | 421245 |
| Base 6 | 205256 | 205256 |
| Base 7 | 110637 | 110637 |
| Base 8 | 53458 | 53458 |
| Base 9 | 37389 | 37389 |
| Base 10 | 278910 | 278910 |
| Base 11 | 210611 | 210611 |
| Base 12 | 174512 | 174512 |
| Base 13 | 136713 | 136713 |
| Base 14 | 103314 | 103314 |
| Base 15 | c5e15 | c5e15 |
| Base 16 | ae516 | ae516 |