Compare 2789 vs 3109
| Property | 2789 | 3109 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 27891 | 31091 |
| Prime factorization | 2789 | 3109 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2789 | 1, 3109 |
| Number of properties | 6 | 9 |
| Additive primes | 227th | |
| Chen primes | 242nd | |
| Emirps | 104th | |
| Happy primes | 78th | |
| Isolated primes | 280th | |
| Long primes | 164th | |
| Lucky primes | 93rd | |
| Primes | 405th | 443rd |
| Pythagorean primes | 199th | 218th |
| Super primes | 86th | |
| Twin primes (1st member) | 79th | |
| Ulam primes | 30th | 34th |
| Roman numberals | MMDCCLXXXIX | MMMCIX |
| Base 2 | 1010111001012 | 1100001001012 |
| Base 3 | 102110223 | 110210113 |
| Base 4 | 2232114 | 3002114 |
| Base 5 | 421245 | 444145 |
| Base 6 | 205256 | 222216 |
| Base 7 | 110637 | 120317 |
| Base 8 | 53458 | 60458 |
| Base 9 | 37389 | 42349 |
| Base 10 | 278910 | 310910 |
| Base 11 | 210611 | 237711 |
| Base 12 | 174512 | 197112 |
| Base 13 | 136713 | 155213 |
| Base 14 | 103314 | 11c114 |
| Base 15 | c5e15 | dc415 |
| Base 16 | ae516 | c2516 |