Compare 2311 vs 2971
| Property | 2311 | 2971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 23111 | 29711 |
| Prime factorization | 2311 | 2971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2311 | 1, 2971 |
| Number of properties | 6 | 7 |
| Additive primes | 180th | 221st |
| Centered decagonal primes | 15th | |
| Centered triangular primes | 12th | |
| Chen primes | 256th | |
| Euclid primes | 6th | |
| Long primes | 175th | |
| Lucky primes | 78th | 90th |
| Primes | 344th | 429th |
| Twin primes (2nd member) | 70th | 81st |
| Roman numberals | MMCCCXI | MMCMLXXI |
| Base 2 | 1001000001112 | 1011100110112 |
| Base 3 | 100111213 | 110020013 |
| Base 4 | 2100134 | 2321234 |
| Base 5 | 332215 | 433415 |
| Base 6 | 144116 | 214316 |
| Base 7 | 65117 | 114437 |
| Base 8 | 44078 | 56338 |
| Base 9 | 31479 | 40619 |
| Base 10 | 231110 | 297110 |
| Base 11 | 181111 | 226111 |
| Base 12 | 140712 | 187712 |
| Base 13 | 108a13 | 147713 |
| Base 14 | bb114 | 112314 |
| Base 15 | a4115 | d3115 |
| Base 16 | 90716 | b9b16 |