Compare 842145 vs 842157
| Property | 842145 | 842157 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 6 |
| Prime factorization | 31 × 51 × 231 × 24411 | 34 × 371 × 2811 |
| Prime factorization | 3 × 5 × 23 × 2441 | 3 × 3 × 3 × 3 × 37 × 281 |
| Divisors count | 16 | 20 |
| Divisors | 1, 3, 5, 15, 23, 69, 115, 345, 2441, 7323, 12205, 36615, 56143, 168429, 280715, 842145 | 1, 3, 9, 27, 37, 81, 111, 281, 333, 843, 999, 2529, 2997, 7587, 10397, 22761, 31191, 93573, 280719, 842157 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110011011001101000012 | 110011011001101011012 |
| Base 3 | 11202100121203 | 11202100200003 |
| Base 4 | 30312122014 | 30312122314 |
| Base 5 | 2034220405 | 2034221125 |
| Base 6 | 300144536 | 300145136 |
| Base 7 | 101051437 | 101051617 |
| Base 8 | 31546418 | 31546558 |
| Base 9 | 15231769 | 15232009 |
| Base 10 | 84214510 | 84215710 |
| Base 11 | 52579711 | 5257a811 |
| Base 12 | 34742912 | 34743912 |
| Base 13 | 23641513 | 23642413 |
| Base 14 | 17cc9314 | 17cca114 |
| Base 15 | 1197d015 | 1197dc15 |
| Base 16 | cd9a116 | cd9ad16 |