Compare 728139 vs 728150
| Property | 728139 | 728150 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 2427131 | 21 × 52 × 145631 |
| Prime factorization | 3 × 242713 | 2 × 5 × 5 × 14563 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 242713, 728139 | 1, 2, 5, 10, 25, 50, 14563, 29126, 72815, 145630, 364075, 728150 |
| Number of properties | 1 | 0 |
| Semiprimes | 155082nd | |
| Roman numberals | ||
| Base 2 | 101100011100010010112 | 101100011100010101102 |
| Base 3 | 11002222110103 | 11002222111123 |
| Base 4 | 23013010234 | 23013011124 |
| Base 5 | 1413000245 | 1413001005 |
| Base 6 | 233350036 | 233350226 |
| Base 7 | 61215667 | 61216137 |
| Base 8 | 26161138 | 26161268 |
| Base 9 | 13287339 | 13287459 |
| Base 10 | 72813910 | 72815010 |
| Base 11 | 45807511 | 45808511 |
| Base 12 | 2b146312 | 2b147212 |
| Base 13 | 1c656913 | 1c657713 |
| Base 14 | 14d4dd14 | 14d50a14 |
| Base 15 | e5b2915 | e5b3515 |
| Base 16 | b1c4b16 | b1c5616 |