Compare 230643 vs 230649
| Property | 230643 | 230649 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 32 × 72 × 5231 | 31 × 768831 |
| Prime factorization | 3 × 3 × 7 × 7 × 523 | 3 × 76883 |
| Divisors count | 18 | 4 |
| Divisors | 1, 3, 7, 9, 21, 49, 63, 147, 441, 523, 1569, 3661, 4707, 10983, 25627, 32949, 76881, 230643 | 1, 3, 76883, 230649 |
| Number of properties | 0 | 1 |
| Semiprimes | 51769th | |
| Roman numberals | ||
| Base 2 | 1110000100111100112 | 1110000100111110012 |
| Base 3 | 1022011011003 | 1022011011203 |
| Base 4 | 3201033034 | 3201033214 |
| Base 5 | 243400335 | 243400445 |
| Base 6 | 45354436 | 45354536 |
| Base 7 | 16503007 | 16503067 |
| Base 8 | 7023638 | 7023718 |
| Base 9 | 3813409 | 3813469 |
| Base 10 | 23064310 | 23064910 |
| Base 11 | 14831611 | 14832111 |
| Base 12 | b158312 | b158912 |
| Base 13 | 80c9a13 | 80ca313 |
| Base 14 | 600a714 | 600ad14 |
| Base 15 | 4851315 | 4851915 |
| Base 16 | 384f316 | 384f916 |