Compare 12613 vs 12809
| Property | 12613 | 12809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 126131 | 128091 |
| Prime factorization | 12613 | 12809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12613 | 1, 12809 |
| Number of properties | 5 | 6 |
| Additive primes | 729th | |
| Chen primes | 775th | |
| Emirps | 357th | |
| Harmonic primes | 546th | |
| Isolated primes | 1040th | |
| Primes | 1507th | 1527th |
| Pythagorean primes | 746th | 756th |
| Sexy primes (1st member) | 483rd | |
| Twin primes (2nd member) | 244th | |
| Roman numberals | ||
| Base 2 | 110001010001012 | 110010000010012 |
| Base 3 | 1220220113 | 1221201023 |
| Base 4 | 30110114 | 30200214 |
| Base 5 | 4004235 | 4022145 |
| Base 6 | 1342216 | 1351456 |
| Base 7 | 515267 | 522267 |
| Base 8 | 305058 | 310118 |
| Base 9 | 182649 | 185129 |
| Base 10 | 1261310 | 1280910 |
| Base 11 | 952711 | 969511 |
| Base 12 | 737112 | 74b512 |
| Base 13 | 598313 | 5aa413 |
| Base 14 | 484d14 | 494d14 |
| Base 15 | 3b0d15 | 3bde15 |
| Base 16 | 314516 | 320916 |