Compare 2857 vs 2939
Property | 2857 | 2939 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 28571 | 29391 |
Prime factorization | 2857 | 2939 |
Divisors count | 2 | 2 |
Divisors | 1, 2857 | 1, 2939 |
Number of properties | 6 | 7 |
Additive primes | 218th | |
Chen primes | 246th | 252nd |
Cousin primes (1st member) | 86th | |
Isolated primes | 256th | 265th |
Long primes | 174th | |
Primes | 415th | 424th |
Pythagorean primes | 204th | |
Right-truncatable primes | 32nd | |
Sexy primes (2nd member) | 165th | |
Sophie germain primes | 81st | |
Roman numberals | MMDCCCLVII | MMCMXXXIX |
Base 2 | 1011001010012 | 1011011110112 |
Base 3 | 102202113 | 110002123 |
Base 4 | 2302214 | 2313234 |
Base 5 | 424125 | 432245 |
Base 6 | 211216 | 213356 |
Base 7 | 112217 | 113667 |
Base 8 | 54518 | 55738 |
Base 9 | 38249 | 40259 |
Base 10 | 285710 | 293910 |
Base 11 | 216811 | 223211 |
Base 12 | 17a112 | 184b12 |
Base 13 | 13ba13 | 145113 |
Base 14 | 108114 | 10dd14 |
Base 15 | ca715 | d0e15 |
Base 16 | b2916 | b7b16 |