Compare 2549 vs 2789
| Property | 2549 | 2789 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 25491 | 27891 |
| Prime factorization | 2549 | 2789 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2549 | 1, 2789 |
| Number of properties | 9 | 6 |
| Chen primes | 225th | 242nd |
| Harmonic primes | 140th | |
| Long primes | 148th | 164th |
| Primes | 373rd | 405th |
| Pythagorean primes | 182nd | 199th |
| Sexy primes (2nd member) | 152nd | |
| Sophie germain primes | 74th | |
| Super primes | 74th | |
| Twin primes (1st member) | 73rd | 79th |
| Ulam primes | 30th | |
| Roman numberals | MMDXLIX | MMDCCLXXXIX |
| Base 2 | 1001111101012 | 1010111001012 |
| Base 3 | 101111023 | 102110223 |
| Base 4 | 2133114 | 2232114 |
| Base 5 | 401445 | 421245 |
| Base 6 | 154456 | 205256 |
| Base 7 | 103017 | 110637 |
| Base 8 | 47658 | 53458 |
| Base 9 | 34429 | 37389 |
| Base 10 | 254910 | 278910 |
| Base 11 | 1a0811 | 210611 |
| Base 12 | 158512 | 174512 |
| Base 13 | 121113 | 136713 |
| Base 14 | d0114 | 103314 |
| Base 15 | b4e15 | c5e15 |
| Base 16 | 9f516 | ae516 |