Compare 2789 vs 2800
| Property | 2789 | 2800 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 27891 | 24 × 52 × 71 |
| Prime factorization | 2789 | 2 × 2 × 2 × 2 × 5 × 5 × 7 |
| Divisors count | 2 | 30 |
| Divisors | 1, 2789 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800 |
| Number of properties | 6 | 0 |
| Chen primes | 242nd | |
| Long primes | 164th | |
| Primes | 405th | |
| Pythagorean primes | 199th | |
| Twin primes (1st member) | 79th | |
| Ulam primes | 30th | |
| Roman numberals | MMDCCLXXXIX | MMDCCC |
| Base 2 | 1010111001012 | 1010111100002 |
| Base 3 | 102110223 | 102112013 |
| Base 4 | 2232114 | 2233004 |
| Base 5 | 421245 | 422005 |
| Base 6 | 205256 | 205446 |
| Base 7 | 110637 | 111107 |
| Base 8 | 53458 | 53608 |
| Base 9 | 37389 | 37519 |
| Base 10 | 278910 | 280010 |
| Base 11 | 210611 | 211611 |
| Base 12 | 174512 | 175412 |
| Base 13 | 136713 | 137513 |
| Base 14 | 103314 | 104014 |
| Base 15 | c5e15 | c6a15 |
| Base 16 | ae516 | af016 |