Compare 12697 vs 12809
| Property | 12697 | 12809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 126971 | 128091 |
| Prime factorization | 12697 | 12809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12697 | 1, 12809 |
| Number of properties | 6 | 6 |
| Chen primes | 775th | |
| Emirps | 351st | 357th |
| Harmonic primes | 546th | |
| Isolated primes | 1029th | 1040th |
| Long primes | 590th | |
| Primes | 1516th | 1527th |
| Pythagorean primes | 751st | 756th |
| Sexy primes (1st member) | 487th | |
| Roman numberals | ||
| Base 2 | 110001100110012 | 110010000010012 |
| Base 3 | 1221020213 | 1221201023 |
| Base 4 | 30121214 | 30200214 |
| Base 5 | 4012425 | 4022145 |
| Base 6 | 1344416 | 1351456 |
| Base 7 | 520067 | 522267 |
| Base 8 | 306318 | 310118 |
| Base 9 | 183679 | 185129 |
| Base 10 | 1269710 | 1280910 |
| Base 11 | 95a311 | 969511 |
| Base 12 | 742112 | 74b512 |
| Base 13 | 5a1913 | 5aa413 |
| Base 14 | 48ad14 | 494d14 |
| Base 15 | 3b6715 | 3bde15 |
| Base 16 | 319916 | 320916 |