Compare 2857 vs 2953
Property | 2857 | 2953 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 28571 | 29531 |
Prime factorization | 2857 | 2953 |
Divisors count | 2 | 2 |
Divisors | 1, 2857 | 1, 2953 |
Number of properties | 6 | 7 |
Additive primes | 219th | |
Chen primes | 246th | |
Cousin primes (1st member) | 86th | 87th |
Isolated primes | 256th | 266th |
Left-truncatable primes | 72nd | |
Lucky primes | 89th | |
Primes | 415th | 425th |
Pythagorean primes | 204th | 209th |
Sexy primes (2nd member) | 165th | |
Roman numberals | MMDCCCLVII | MMCMLIII |
Base 2 | 1011001010012 | 1011100010012 |
Base 3 | 102202113 | 110011013 |
Base 4 | 2302214 | 2320214 |
Base 5 | 424125 | 433035 |
Base 6 | 211216 | 214016 |
Base 7 | 112217 | 114167 |
Base 8 | 54518 | 56118 |
Base 9 | 38249 | 40419 |
Base 10 | 285710 | 295310 |
Base 11 | 216811 | 224511 |
Base 12 | 17a112 | 186112 |
Base 13 | 13ba13 | 146213 |
Base 14 | 108114 | 110d14 |
Base 15 | ca715 | d1d15 |
Base 16 | b2916 | b8916 |