Compare 2887 vs 2894
| Property | 2887 | 2894 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 28871 | 21 × 14471 |
| Prime factorization | 2887 | 2 × 1447 |
| Divisors count | 2 | 4 |
| Divisors | 1, 2887 | 1, 2, 1447, 2894 |
| Number of properties | 4 | 1 |
| Isolated primes | 259th | |
| Long primes | 169th | |
| Lucky primes | 88th | |
| Primes | 418th | |
| Semiprimes | 807th | |
| Roman numberals | MMDCCCLXXXVII | MMDCCCXCIV |
| Base 2 | 1011010001112 | 1011010011102 |
| Base 3 | 102212213 | 102220123 |
| Base 4 | 2310134 | 2310324 |
| Base 5 | 430225 | 430345 |
| Base 6 | 212116 | 212226 |
| Base 7 | 112637 | 113037 |
| Base 8 | 55078 | 55168 |
| Base 9 | 38579 | 38659 |
| Base 10 | 288710 | 289410 |
| Base 11 | 219511 | 21a111 |
| Base 12 | 180712 | 181212 |
| Base 13 | 141113 | 141813 |
| Base 14 | 10a314 | 10aa14 |
| Base 15 | cc715 | cce15 |
| Base 16 | b4716 | b4e16 |