Compare 728241 vs 728243
| Property | 728241 | 728243 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 2427471 | 7691 × 9471 |
| Prime factorization | 3 × 242747 | 769 × 947 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 242747, 728241 | 1, 769, 947, 728243 |
| Number of properties | 1 | 1 |
| Semiprimes | 155107th | 155108th |
| Roman numberals | ||
| Base 2 | 101100011100101100012 | 101100011100101100112 |
| Base 3 | 11002222212203 | 11002222212223 |
| Base 4 | 23013023014 | 23013023034 |
| Base 5 | 1413004315 | 1413004335 |
| Base 6 | 233352536 | 233352556 |
| Base 7 | 61221037 | 61221057 |
| Base 8 | 26162618 | 26162638 |
| Base 9 | 13288569 | 13288589 |
| Base 10 | 72824110 | 72824310 |
| Base 11 | 45815811 | 45815a11 |
| Base 12 | 2b152912 | 2b152b12 |
| Base 13 | 1c661713 | 1c661913 |
| Base 14 | 14d57314 | 14d57514 |
| Base 15 | e5b9615 | e5b9815 |
| Base 16 | b1cb116 | b1cb316 |