Compare 12491 vs 12553
Property | 12491 | 12553 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 124911 | 125531 |
Prime factorization | 12491 | 12553 |
Divisors count | 2 | 2 |
Divisors | 1, 12491 | 1, 12553 |
Number of properties | 9 | 9 |
Additive primes | 720th | |
Cousin primes (2nd member) | 243rd | |
Emirps | 342nd | 344th |
Happy primes | 248th | |
Harmonic primes | 537th | |
Isolated primes | 1008th | 1015th |
Long primes | 578th | 583rd |
Lucky primes | 256th | |
Primes | 1491st | 1500th |
Pythagorean primes | 741st | |
Sexy primes (1st member) | 476th | |
Sexy primes (2nd member) | 480th | |
Sexy prime triplets (1st member) | 134th | |
Sexy prime triplets (3rd member) | 135th | |
Roman numberals | ||
Base 2 | 110000110010112 | 110001000010012 |
Base 3 | 1220101223 | 1220122213 |
Base 4 | 30030234 | 30100214 |
Base 5 | 3444315 | 4002035 |
Base 6 | 1334556 | 1340416 |
Base 7 | 512637 | 514127 |
Base 8 | 303138 | 304118 |
Base 9 | 181189 | 181879 |
Base 10 | 1249110 | 1255310 |
Base 11 | 942611 | 948211 |
Base 12 | 728b12 | 732112 |
Base 13 | 58bb13 | 593813 |
Base 14 | 47a314 | 480914 |
Base 15 | 3a7b15 | 3abd15 |
Base 16 | 30cb16 | 310916 |