Compare 728127 vs 728139
| Property | 728127 | 728139 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 171 × 47591 | 31 × 2427131 |
| Prime factorization | 3 × 3 × 17 × 4759 | 3 × 242713 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 17, 51, 153, 4759, 14277, 42831, 80903, 242709, 728127 | 1, 3, 242713, 728139 |
| Number of properties | 0 | 1 |
| Semiprimes | 155082nd | |
| Roman numberals | ||
| Base 2 | 101100011100001111112 | 101100011100010010112 |
| Base 3 | 11002222102003 | 11002222110103 |
| Base 4 | 23013003334 | 23013010234 |
| Base 5 | 1413000025 | 1413000245 |
| Base 6 | 233345436 | 233350036 |
| Base 7 | 61215517 | 61215667 |
| Base 8 | 26160778 | 26161138 |
| Base 9 | 13287209 | 13287339 |
| Base 10 | 72812710 | 72813910 |
| Base 11 | 45806411 | 45807511 |
| Base 12 | 2b145312 | 2b146312 |
| Base 13 | 1c655a13 | 1c656913 |
| Base 14 | 14d4d114 | 14d4dd14 |
| Base 15 | e5b1c15 | e5b2915 |
| Base 16 | b1c3f16 | b1c4b16 |