Compare 6239 vs 6247
| Property | 6239 | 6247 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 171 × 3671 | 62471 |
| Prime factorization | 17 × 367 | 6247 |
| Divisors count | 4 | 2 |
| Divisors | 1, 17, 367, 6239 | 1, 6247 |
| Number of properties | 1 | 5 |
| Additive primes | 409th | |
| Chen primes | 446th | |
| Isolated primes | 521st | |
| Long primes | 313th | |
| Primes | 812th | |
| Semiprimes | 1682nd | |
| Roman numberals | ||
| Base 2 | 11000010111112 | 11000011001112 |
| Base 3 | 221200023 | 221201013 |
| Base 4 | 12011334 | 12012134 |
| Base 5 | 1444245 | 1444425 |
| Base 6 | 445156 | 445316 |
| Base 7 | 241227 | 241337 |
| Base 8 | 141378 | 141478 |
| Base 9 | 85029 | 85119 |
| Base 10 | 623910 | 624710 |
| Base 11 | 476211 | 476a11 |
| Base 12 | 373b12 | 374712 |
| Base 13 | 2abc13 | 2ac713 |
| Base 14 | 23b914 | 23c314 |
| Base 15 | 1cae15 | 1cb715 |
| Base 16 | 185f16 | 186716 |