Compare 2857 vs 2957
Property | 2857 | 2957 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 28571 | 29571 |
Prime factorization | 2857 | 2957 |
Divisors count | 2 | 2 |
Divisors | 1, 2857 | 1, 2957 |
Number of properties | 6 | 9 |
Additive primes | 220th | |
Chen primes | 246th | 253rd |
Cousin primes (1st member) | 86th | |
Cousin primes (2nd member) | 87th | |
Harmonic primes | 153rd | |
Isolated primes | 256th | 267th |
Primes | 415th | 426th |
Pythagorean primes | 204th | 210th |
Sexy primes (1st member) | 168th | |
Sexy primes (2nd member) | 165th | |
Sexy prime triplets (1st member) | 62nd | |
Roman numberals | MMDCCCLVII | MMCMLVII |
Base 2 | 1011001010012 | 1011100011012 |
Base 3 | 102202113 | 110011123 |
Base 4 | 2302214 | 2320314 |
Base 5 | 424125 | 433125 |
Base 6 | 211216 | 214056 |
Base 7 | 112217 | 114237 |
Base 8 | 54518 | 56158 |
Base 9 | 38249 | 40459 |
Base 10 | 285710 | 295710 |
Base 11 | 216811 | 224911 |
Base 12 | 17a112 | 186512 |
Base 13 | 13ba13 | 146613 |
Base 14 | 108114 | 111314 |
Base 15 | ca715 | d2215 |
Base 16 | b2916 | b8d16 |