Compare 2857 vs 2971
Property | 2857 | 2971 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 28571 | 29711 |
Prime factorization | 2857 | 2971 |
Divisors count | 2 | 2 |
Divisors | 1, 2857 | 1, 2971 |
Number of properties | 6 | 7 |
Additive primes | 221st | |
Centered triangular primes | 12th | |
Chen primes | 246th | 256th |
Cousin primes (1st member) | 86th | |
Isolated primes | 256th | |
Long primes | 175th | |
Lucky primes | 90th | |
Primes | 415th | 429th |
Pythagorean primes | 204th | |
Sexy primes (2nd member) | 165th | |
Twin primes (2nd member) | 81st | |
Roman numberals | MMDCCCLVII | MMCMLXXI |
Base 2 | 1011001010012 | 1011100110112 |
Base 3 | 102202113 | 110020013 |
Base 4 | 2302214 | 2321234 |
Base 5 | 424125 | 433415 |
Base 6 | 211216 | 214316 |
Base 7 | 112217 | 114437 |
Base 8 | 54518 | 56338 |
Base 9 | 38249 | 40619 |
Base 10 | 285710 | 297110 |
Base 11 | 216811 | 226111 |
Base 12 | 17a112 | 187712 |
Base 13 | 13ba13 | 147713 |
Base 14 | 108114 | 112314 |
Base 15 | ca715 | d3115 |
Base 16 | b2916 | b9b16 |