Compare 12539 vs 12641
Property | 12539 | 12641 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 125391 | 126411 |
Prime factorization | 12539 | 12641 |
Divisors count | 2 | 2 |
Divisors | 1, 12539 | 1, 12641 |
Number of properties | 5 | 12 |
Centered square primes | 28th | |
Chen primes | 762nd | 766th |
Cousin primes (2nd member) | 244th | |
Emirps | 348th | |
Harmonic primes | 540th | |
Isolated primes | 1023rd | |
Long primes | 582nd | |
Primes | 1497th | 1510th |
Pythagorean primes | 748th | |
Safe primes | 139th | |
Sexy primes (1st member) | 484th | |
Sexy prime quadrupletss (1st member) | 27th | |
Sexy prime triplets (1st member) | 137th | |
Twin primes (1st member) | 243rd | |
Ulam primes | 109th | |
Roman numberals | ||
Base 2 | 110000111110112 | 110001011000012 |
Base 3 | 1220121023 | 1221000123 |
Base 4 | 30033234 | 30112014 |
Base 5 | 4001245 | 4010315 |
Base 6 | 1340156 | 1343056 |
Base 7 | 513627 | 515667 |
Base 8 | 303738 | 305418 |
Base 9 | 181729 | 183059 |
Base 10 | 1253910 | 1264110 |
Base 11 | 946a11 | 955211 |
Base 12 | 730b12 | 739512 |
Base 13 | 592713 | 59a513 |
Base 14 | 47d914 | 486d14 |
Base 15 | 3aae15 | 3b2b15 |
Base 16 | 30fb16 | 316116 |