Compare 12757 vs 12765
| Property | 12757 | 12765 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 127571 | 31 × 51 × 231 × 371 |
| Prime factorization | 12757 | 3 × 5 × 23 × 37 |
| Divisors count | 2 | 16 |
| Divisors | 1, 12757 | 1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 12765 |
| Number of properties | 6 | 0 |
| Chen primes | 772nd | |
| Emirps | 354th | |
| Isolated primes | 1035th | |
| Primes | 1522nd | |
| Pythagorean primes | 754th | |
| Sexy primes (1st member) | 488th | |
| Roman numberals | ||
| Base 2 | 110001110101012 | 110001110111012 |
| Base 3 | 1221111113 | 1221112103 |
| Base 4 | 30131114 | 30131314 |
| Base 5 | 4020125 | 4020305 |
| Base 6 | 1350216 | 1350336 |
| Base 7 | 521237 | 521347 |
| Base 8 | 307258 | 307358 |
| Base 9 | 184449 | 184539 |
| Base 10 | 1275710 | 1276510 |
| Base 11 | 964811 | 965511 |
| Base 12 | 747112 | 747912 |
| Base 13 | 5a6413 | 5a6c13 |
| Base 14 | 491314 | 491b14 |
| Base 15 | 3ba715 | 3bb015 |
| Base 16 | 31d516 | 31dd16 |