Compare 12487 vs 12517
Property | 12487 | 12517 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 124871 | 125171 |
Prime factorization | 12487 | 12517 |
Divisors count | 2 | 2 |
Divisors | 1, 12487 | 1, 12517 |
Number of properties | 6 | 4 |
Cousin primes (1st member) | 243rd | |
Good primes | 204th | |
Isolated primes | 1007th | 1012th |
Long primes | 577th | |
Lucky primes | 254th | |
Primes | 1490th | 1495th |
Pythagorean primes | 739th | |
Sexy primes (2nd member) | 478th | |
Roman numberals | ||
Base 2 | 110000110001112 | 110000111001012 |
Base 3 | 1220101113 | 1220111213 |
Base 4 | 30030134 | 30032114 |
Base 5 | 3444225 | 4000325 |
Base 6 | 1334516 | 1335416 |
Base 7 | 512567 | 513317 |
Base 8 | 303078 | 303458 |
Base 9 | 181149 | 181479 |
Base 10 | 1248710 | 1251710 |
Base 11 | 942211 | 944a11 |
Base 12 | 728712 | 72b112 |
Base 13 | 58b713 | 590b13 |
Base 14 | 479d14 | 47c114 |
Base 15 | 3a7715 | 3a9715 |
Base 16 | 30c716 | 30e516 |