Compare 12515 vs 12527
| Property | 12515 | 12527 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 25031 | 125271 |
| Prime factorization | 5 × 2503 | 12527 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 2503, 12515 | 1, 12527 |
| Number of properties | 1 | 5 |
| Additive primes | 723rd | |
| Isolated primes | 1013th | |
| Long primes | 581st | |
| Primes | 1496th | |
| Safe primes | 138th | |
| Semiprimes | 3256th | |
| Roman numberals | ||
| Base 2 | 110000111000112 | 110000111011112 |
| Base 3 | 1220111123 | 1220112223 |
| Base 4 | 30032034 | 30032334 |
| Base 5 | 4000305 | 4001025 |
| Base 6 | 1335356 | 1335556 |
| Base 7 | 513267 | 513447 |
| Base 8 | 303438 | 303578 |
| Base 9 | 181459 | 181589 |
| Base 10 | 1251510 | 1252710 |
| Base 11 | 944811 | 945911 |
| Base 12 | 72ab12 | 72bb12 |
| Base 13 | 590913 | 591813 |
| Base 14 | 47bd14 | 47cb14 |
| Base 15 | 3a9515 | 3aa215 |
| Base 16 | 30e316 | 30ef16 |