Compare 628480 vs 628489
| Property | 628480 | 628489 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 10 | 2 |
| Prime factorization | 28 × 51 × 4911 | 411 × 153291 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 491 | 41 × 15329 |
| Divisors count | 36 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 491, 640, 982, 1280, 1964, 2455, 3928, 4910, 7856, 9820, 15712, 19640, 31424, 39280, 62848, 78560, 125696, 157120, 314240, 628480 | 1, 41, 15329, 628489 |
| Number of properties | 0 | 1 |
| Semiprimes | 134742nd | |
| Roman numberals | ||
| Base 2 | 100110010111000000002 | 100110010111000010012 |
| Base 3 | 10112210100013 | 10112210101013 |
| Base 4 | 21211300004 | 21211300214 |
| Base 5 | 1301024105 | 1301024245 |
| Base 6 | 212453446 | 212454016 |
| Base 7 | 52252067 | 52252217 |
| Base 8 | 23134008 | 23134118 |
| Base 9 | 11571019 | 11571119 |
| Base 10 | 62848010 | 62848910 |
| Base 11 | 39a20611 | 39a21411 |
| Base 12 | 26385412 | 26386112 |
| Base 13 | 1900a813 | 1900b413 |
| Base 14 | 12507614 | 12508114 |
| Base 15 | c633a15 | c634415 |
| Base 16 | 9970016 | 9970916 |