Compare 12757 vs 13147
| Property | 12757 | 13147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 127571 | 131471 |
| Prime factorization | 12757 | 13147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12757 | 1, 13147 |
| Number of properties | 6 | 4 |
| Chen primes | 772nd | |
| Cousin primes (1st member) | 253rd | |
| Emirps | 354th | 366th |
| Isolated primes | 1035th | 1068th |
| Primes | 1522nd | 1563rd |
| Pythagorean primes | 754th | |
| Sexy primes (1st member) | 488th | |
| Roman numberals | ||
| Base 2 | 110001110101012 | 110011010110112 |
| Base 3 | 1221111113 | 2000002213 |
| Base 4 | 30131114 | 30311234 |
| Base 5 | 4020125 | 4100425 |
| Base 6 | 1350216 | 1405116 |
| Base 7 | 521237 | 532217 |
| Base 8 | 307258 | 315338 |
| Base 9 | 184449 | 200279 |
| Base 10 | 1275710 | 1314710 |
| Base 11 | 964811 | 997211 |
| Base 12 | 747112 | 773712 |
| Base 13 | 5a6413 | 5ca413 |
| Base 14 | 491314 | 4b1114 |
| Base 15 | 3ba715 | 3d6715 |
| Base 16 | 31d516 | 335b16 |