Compare 449243 vs 449247
| Property | 449243 | 449247 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4492431 | 31 × 1497491 |
| Prime factorization | 449243 | 3 × 149749 |
| Divisors count | 2 | 4 |
| Divisors | 1, 449243 | 1, 3, 149749, 449247 |
| Number of properties | 4 | 1 |
| Chen primes | 15077th | |
| Isolated primes | 29267th | |
| Primes | 37646th | |
| Semiprimes | 97826th | |
| Sexy primes (1st member) | 8424th | |
| Roman numberals | ||
| Base 2 | 11011011010110110112 | 11011011010110111112 |
| Base 3 | 2112110201223 | 2112110202103 |
| Base 4 | 12312231234 | 12312231334 |
| Base 5 | 1033334335 | 1033334425 |
| Base 6 | 133434556 | 133435036 |
| Base 7 | 35505147 | 35505217 |
| Base 8 | 15553338 | 15553378 |
| Base 9 | 7542189 | 7542239 |
| Base 10 | 44924310 | 44924710 |
| Base 11 | 28758311 | 28758711 |
| Base 12 | 197b8b12 | 197b9312 |
| Base 13 | 12963213 | 12963613 |
| Base 14 | b9a0b14 | b9a1114 |
| Base 15 | 8d19815 | 8d19c15 |
| Base 16 | 6dadb16 | 6dadf16 |