Compare 2311 vs 2887
| Property | 2311 | 2887 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 23111 | 28871 |
| Prime factorization | 2311 | 2887 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2311 | 1, 2887 |
| Number of properties | 6 | 4 |
| Additive primes | 180th | |
| Centered decagonal primes | 15th | |
| Euclid primes | 6th | |
| Isolated primes | 259th | |
| Long primes | 169th | |
| Lucky primes | 78th | 88th |
| Primes | 344th | 418th |
| Twin primes (2nd member) | 70th | |
| Roman numberals | MMCCCXI | MMDCCCLXXXVII |
| Base 2 | 1001000001112 | 1011010001112 |
| Base 3 | 100111213 | 102212213 |
| Base 4 | 2100134 | 2310134 |
| Base 5 | 332215 | 430225 |
| Base 6 | 144116 | 212116 |
| Base 7 | 65117 | 112637 |
| Base 8 | 44078 | 55078 |
| Base 9 | 31479 | 38579 |
| Base 10 | 231110 | 288710 |
| Base 11 | 181111 | 219511 |
| Base 12 | 140712 | 180712 |
| Base 13 | 108a13 | 141113 |
| Base 14 | bb114 | 10a314 |
| Base 15 | a4115 | cc715 |
| Base 16 | 90716 | b4716 |