Compare 12769 vs 12781
| Property | 12769 | 12781 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 1 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1132 | 127811 |
| Prime factorization | 113 × 113 | 12781 |
| Divisors count | 3 | 2 |
| Divisors | 1, 113, 12769 | 1, 12781 |
| Number of properties | 1 | 7 |
| Additive primes | 739th | |
| Chen primes | 773rd | |
| Isolated primes | 1037th | |
| Long primes | 593rd | |
| Lucky primes | 259th | |
| Primes | 1524th | |
| Pythagorean primes | 755th | |
| Semiprimes | 3320th | |
| Roman numberals | ||
| Base 2 | 110001111000012 | 110001111011012 |
| Base 3 | 1221112213 | 1221121013 |
| Base 4 | 30132014 | 30132314 |
| Base 5 | 4020345 | 4021115 |
| Base 6 | 1350416 | 1351016 |
| Base 7 | 521417 | 521567 |
| Base 8 | 307418 | 307558 |
| Base 9 | 184579 | 184719 |
| Base 10 | 1276910 | 1278110 |
| Base 11 | 965911 | 966a11 |
| Base 12 | 748112 | 749112 |
| Base 13 | 5a7313 | 5a8213 |
| Base 14 | 492114 | 492d14 |
| Base 15 | 3bb415 | 3bc115 |
| Base 16 | 31e116 | 31ed16 |