Compare 2887 vs 2899
| Property | 2887 | 2899 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 28871 | 131 × 2231 |
| Prime factorization | 2887 | 13 × 223 |
| Divisors count | 2 | 4 |
| Divisors | 1, 2887 | 1, 13, 223, 2899 |
| Number of properties | 4 | 1 |
| Isolated primes | 259th | |
| Long primes | 169th | |
| Lucky primes | 88th | |
| Primes | 418th | |
| Semiprimes | 808th | |
| Roman numberals | MMDCCCLXXXVII | MMDCCCXCIX |
| Base 2 | 1011010001112 | 1011010100112 |
| Base 3 | 102212213 | 102221013 |
| Base 4 | 2310134 | 2311034 |
| Base 5 | 430225 | 430445 |
| Base 6 | 212116 | 212316 |
| Base 7 | 112637 | 113117 |
| Base 8 | 55078 | 55238 |
| Base 9 | 38579 | 38719 |
| Base 10 | 288710 | 289910 |
| Base 11 | 219511 | 21a611 |
| Base 12 | 180712 | 181712 |
| Base 13 | 141113 | 142013 |
| Base 14 | 10a314 | 10b114 |
| Base 15 | cc715 | cd415 |
| Base 16 | b4716 | b5316 |