Compare 2789 vs 2851
| Property | 2789 | 2851 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 27891 | 28511 |
| Prime factorization | 2789 | 2851 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2789 | 1, 2851 |
| Number of properties | 6 | 6 |
| Chen primes | 242nd | |
| Happy primes | 70th | |
| Isolated primes | 255th | |
| Long primes | 164th | 167th |
| Lucky primes | 87th | |
| Primes | 405th | 414th |
| Pythagorean primes | 199th | |
| Sexy primes (1st member) | 165th | |
| Twin primes (1st member) | 79th | |
| Ulam primes | 30th | |
| Roman numberals | MMDCCLXXXIX | MMDCCCLI |
| Base 2 | 1010111001012 | 1011001000112 |
| Base 3 | 102110223 | 102201213 |
| Base 4 | 2232114 | 2302034 |
| Base 5 | 421245 | 424015 |
| Base 6 | 205256 | 211116 |
| Base 7 | 110637 | 112127 |
| Base 8 | 53458 | 54438 |
| Base 9 | 37389 | 38179 |
| Base 10 | 278910 | 285110 |
| Base 11 | 210611 | 216211 |
| Base 12 | 174512 | 179712 |
| Base 13 | 136713 | 13b413 |
| Base 14 | 103314 | 107914 |
| Base 15 | c5e15 | ca115 |
| Base 16 | ae516 | b2316 |