Compare 2887 vs 2897
| Property | 2887 | 2897 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 28871 | 28971 |
| Prime factorization | 2887 | 2897 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2887 | 1, 2897 |
| Number of properties | 4 | 9 |
| Chen primes | 249th | |
| Isolated primes | 259th | 260th |
| Long primes | 169th | 170th |
| Lucky primes | 88th | |
| Primes | 418th | 419th |
| Pythagorean primes | 206th | |
| Sexy primes (1st member) | 166th | |
| Sexy prime triplets (1st member) | 61st | |
| Super primes | 81st | |
| Ulam primes | 32nd | |
| Roman numberals | MMDCCCLXXXVII | MMDCCCXCVII |
| Base 2 | 1011010001112 | 1011010100012 |
| Base 3 | 102212213 | 102220223 |
| Base 4 | 2310134 | 2311014 |
| Base 5 | 430225 | 430425 |
| Base 6 | 212116 | 212256 |
| Base 7 | 112637 | 113067 |
| Base 8 | 55078 | 55218 |
| Base 9 | 38579 | 38689 |
| Base 10 | 288710 | 289710 |
| Base 11 | 219511 | 21a411 |
| Base 12 | 180712 | 181512 |
| Base 13 | 141113 | 141b13 |
| Base 14 | 10a314 | 10ad14 |
| Base 15 | cc715 | cd215 |
| Base 16 | b4716 | b5116 |