Compare 449967 vs 449979
| Property | 449967 | 449979 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 72 × 30611 | 31 × 1499931 |
| Prime factorization | 3 × 7 × 7 × 3061 | 3 × 149993 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 21, 49, 147, 3061, 9183, 21427, 64281, 149989, 449967 | 1, 3, 149993, 449979 |
| Number of properties | 0 | 1 |
| Semiprimes | 97977th | |
| Roman numberals | ||
| Base 2 | 11011011101101011112 | 11011011101101110112 |
| Base 3 | 2112120201103 | 2112120202203 |
| Base 4 | 12313122334 | 12313123234 |
| Base 5 | 1033443325 | 1033444045 |
| Base 6 | 133511036 | 133511236 |
| Base 7 | 35526007 | 35526157 |
| Base 8 | 15566578 | 15566738 |
| Base 9 | 7552139 | 7552269 |
| Base 10 | 44996710 | 44997910 |
| Base 11 | 28808111 | 28809211 |
| Base 12 | 19849312 | 1984a312 |
| Base 13 | 129a6b13 | 129a7a13 |
| Base 14 | b9da714 | b9db514 |
| Base 15 | 8d4cc15 | 8d4d915 |
| Base 16 | 6ddaf16 | 6ddbb16 |