Compare 2819 vs 2971
| Property | 2819 | 2971 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 28191 | 29711 |
| Prime factorization | 2819 | 2971 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2819 | 1, 2971 |
| Number of properties | 5 | 7 |
| Additive primes | 221st | |
| Centered triangular primes | 12th | |
| Chen primes | 256th | |
| Isolated primes | 251st | |
| Long primes | 165th | 175th |
| Lucky primes | 90th | |
| Primes | 410th | 429th |
| Safe primes | 46th | |
| Sophie germain primes | 79th | |
| Twin primes (2nd member) | 81st | |
| Roman numberals | MMDCCCXIX | MMCMLXXI |
| Base 2 | 1011000000112 | 1011100110112 |
| Base 3 | 102121023 | 110020013 |
| Base 4 | 2300034 | 2321234 |
| Base 5 | 422345 | 433415 |
| Base 6 | 210156 | 214316 |
| Base 7 | 111357 | 114437 |
| Base 8 | 54038 | 56338 |
| Base 9 | 37729 | 40619 |
| Base 10 | 281910 | 297110 |
| Base 11 | 213311 | 226111 |
| Base 12 | 176b12 | 187712 |
| Base 13 | 138b13 | 147713 |
| Base 14 | 105514 | 112314 |
| Base 15 | c7e15 | d3115 |
| Base 16 | b0316 | b9b16 |