Compare 12487 vs 13687
Property | 12487 | 13687 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 124871 | 136871 |
Prime factorization | 12487 | 13687 |
Divisors count | 2 | 2 |
Divisors | 1, 12487 | 1, 13687 |
Number of properties | 6 | 8 |
Cousin primes (1st member) | 243rd | 259th |
Good primes | 204th | 208th |
Isolated primes | 1007th | 1114th |
Long primes | 577th | |
Lucky primes | 254th | |
Primes | 1490th | 1617th |
Prime triplets (1st member) | 129th | |
Sexy primes (1st member) | 515th | |
Sexy primes (2nd member) | 514th | |
Sexy prime triplets (2nd member) | 145th | |
Roman numberals | ||
Base 2 | 110000110001112 | 110101011101112 |
Base 3 | 1220101113 | 2002022213 |
Base 4 | 30030134 | 31113134 |
Base 5 | 3444225 | 4142225 |
Base 6 | 1334516 | 1432116 |
Base 7 | 512567 | 546227 |
Base 8 | 303078 | 325678 |
Base 9 | 181149 | 206879 |
Base 10 | 1248710 | 1368710 |
Base 11 | 942211 | a31311 |
Base 12 | 728712 | 7b0712 |
Base 13 | 58b713 | 62cb13 |
Base 14 | 479d14 | 4db914 |
Base 15 | 3a7715 | 40c715 |
Base 16 | 30c716 | 357716 |