Compare 2557 vs 2971
Property | 2557 | 2971 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 25571 | 29711 |
Prime factorization | 2557 | 2971 |
Divisors count | 2 | 2 |
Divisors | 1, 2557 | 1, 2971 |
Number of properties | 8 | 7 |
Additive primes | 196th | 221st |
Centered triangular primes | 12th | |
Chen primes | 226th | 256th |
Happy primes | 66th | |
Isolated primes | 230th | |
Long primes | 175th | |
Lucky primes | 81st | 90th |
Primes | 375th | 429th |
Pythagorean primes | 183rd | |
Sexy primes (2nd member) | 153rd | |
Twin primes (2nd member) | 81st | |
Roman numberals | MMDLVII | MMCMLXXI |
Base 2 | 1001111111012 | 1011100110112 |
Base 3 | 101112013 | 110020013 |
Base 4 | 2133314 | 2321234 |
Base 5 | 402125 | 433415 |
Base 6 | 155016 | 214316 |
Base 7 | 103127 | 114437 |
Base 8 | 47758 | 56338 |
Base 9 | 34519 | 40619 |
Base 10 | 255710 | 297110 |
Base 11 | 1a1511 | 226111 |
Base 12 | 159112 | 187712 |
Base 13 | 121913 | 147713 |
Base 14 | d0914 | 112314 |
Base 15 | b5715 | d3115 |
Base 16 | 9fd16 | b9b16 |