Compare 22247 vs 22249
| Property | 22247 | 22249 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 222471 | 191 × 11711 |
| Prime factorization | 22247 | 19 × 1171 |
| Divisors count | 2 | 4 |
| Divisors | 1, 22247 | 1, 19, 1171, 22249 |
| Number of properties | 5 | 1 |
| Additive primes | 1152nd | |
| Chen primes | 1218th | |
| Isolated primes | 1740th | |
| Long primes | 940th | |
| Primes | 2491st | |
| Semiprimes | 5607th | |
| Roman numberals | ||
| Base 2 | 1010110111001112 | 1010110111010012 |
| Base 3 | 10101112223 | 10101120013 |
| Base 4 | 111232134 | 111232214 |
| Base 5 | 12024425 | 12024445 |
| Base 6 | 2505556 | 2510016 |
| Base 7 | 1216017 | 1216037 |
| Base 8 | 533478 | 533518 |
| Base 9 | 334589 | 334619 |
| Base 10 | 2224710 | 2224910 |
| Base 11 | 1579511 | 1579711 |
| Base 12 | 10a5b12 | 10a6112 |
| Base 13 | a18413 | a18613 |
| Base 14 | 817114 | 817314 |
| Base 15 | 68d215 | 68d415 |
| Base 16 | 56e716 | 56e916 |