Compare 27647 vs 27649
| Property | 27647 | 27649 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 276471 | 431 × 6431 |
| Prime factorization | 27647 | 43 × 643 |
| Divisors count | 2 | 4 |
| Divisors | 1, 27647 | 1, 43, 643, 27649 |
| Number of properties | 8 | 1 |
| Chen primes | 1470th | |
| Class 1+ primes | 30th | |
| Harmonic primes | 1122nd | |
| Isolated primes | 2137th | |
| Long primes | 1146th | |
| Pierpont primes of the 2nd kind | 30th | |
| Primes | 3016th | |
| Semiprimes | 6909th | |
| Sexy primes (1st member) | 891st | |
| Roman numberals | ||
| Base 2 | 1101011111111112 | 1101100000000012 |
| Base 3 | 11012202223 | 11012210013 |
| Base 4 | 122333334 | 123000014 |
| Base 5 | 13410425 | 13410445 |
| Base 6 | 3315556 | 3320016 |
| Base 7 | 1434147 | 1434167 |
| Base 8 | 657778 | 660018 |
| Base 9 | 418289 | 418319 |
| Base 10 | 2764710 | 2764910 |
| Base 11 | 1985411 | 1985611 |
| Base 12 | 13bbb12 | 1400112 |
| Base 13 | c77913 | c77b13 |
| Base 14 | a10b14 | a10d14 |
| Base 15 | 82d215 | 82d415 |
| Base 16 | 6bff16 | 6c0116 |