Compare 2789 vs 2971
| Property | 2789 | 2971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 27891 | 29711 |
| Prime factorization | 2789 | 2971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2789 | 1, 2971 |
| Number of properties | 6 | 7 |
| Additive primes | 221st | |
| Centered triangular primes | 12th | |
| Chen primes | 242nd | 256th |
| Long primes | 164th | 175th |
| Lucky primes | 90th | |
| Primes | 405th | 429th |
| Pythagorean primes | 199th | |
| Twin primes (1st member) | 79th | |
| Twin primes (2nd member) | 81st | |
| Ulam primes | 30th | |
| Roman numberals | MMDCCLXXXIX | MMCMLXXI |
| Base 2 | 1010111001012 | 1011100110112 |
| Base 3 | 102110223 | 110020013 |
| Base 4 | 2232114 | 2321234 |
| Base 5 | 421245 | 433415 |
| Base 6 | 205256 | 214316 |
| Base 7 | 110637 | 114437 |
| Base 8 | 53458 | 56338 |
| Base 9 | 37389 | 40619 |
| Base 10 | 278910 | 297110 |
| Base 11 | 210611 | 226111 |
| Base 12 | 174512 | 187712 |
| Base 13 | 136713 | 147713 |
| Base 14 | 103314 | 112314 |
| Base 15 | c5e15 | d3115 |
| Base 16 | ae516 | b9b16 |