Compare 12491 vs 12511
Property | 12491 | 12511 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 124911 | 125111 |
Prime factorization | 12491 | 12511 |
Divisors count | 2 | 2 |
Divisors | 1, 12491 | 1, 12511 |
Number of properties | 9 | 4 |
Additive primes | 720th | |
Cousin primes (2nd member) | 243rd | |
Emirps | 342nd | |
Happy primes | 248th | 249th |
Isolated primes | 1008th | 1011th |
Long primes | 578th | |
Primes | 1491st | 1494th |
Sexy primes (1st member) | 476th | 478th |
Sexy prime triplets (1st member) | 134th | |
Roman numberals | ||
Base 2 | 110000110010112 | 110000110111112 |
Base 3 | 1220101223 | 1220111013 |
Base 4 | 30030234 | 30031334 |
Base 5 | 3444315 | 4000215 |
Base 6 | 1334556 | 1335316 |
Base 7 | 512637 | 513227 |
Base 8 | 303138 | 303378 |
Base 9 | 181189 | 181419 |
Base 10 | 1249110 | 1251110 |
Base 11 | 942611 | 944411 |
Base 12 | 728b12 | 72a712 |
Base 13 | 58bb13 | 590513 |
Base 14 | 47a314 | 47b914 |
Base 15 | 3a7b15 | 3a9115 |
Base 16 | 30cb16 | 30df16 |