Compare 642128 vs 642134
| Property | 642128 | 642134 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 6 | 3 |
| Prime factorization | 24 × 671 × 5991 | 21 × 311 × 103571 |
| Prime factorization | 2 × 2 × 2 × 2 × 67 × 599 | 2 × 31 × 10357 |
| Divisors count | 20 | 8 |
| Divisors | 1, 2, 4, 8, 16, 67, 134, 268, 536, 599, 1072, 1198, 2396, 4792, 9584, 40133, 80266, 160532, 321064, 642128 | 1, 2, 31, 62, 10357, 20714, 321067, 642134 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001100010100002 | 100111001100010101102 |
| Base 3 | 10121212111123 | 10121212112023 |
| Base 4 | 21303011004 | 21303011124 |
| Base 5 | 1310220035 | 1310220145 |
| Base 6 | 214324526 | 214325026 |
| Base 7 | 53130447 | 53130537 |
| Base 8 | 23461208 | 23461268 |
| Base 9 | 11777459 | 11777529 |
| Base 10 | 64212810 | 64213410 |
| Base 11 | 3a949311 | 3a949911 |
| Base 12 | 26b72812 | 26b73212 |
| Base 13 | 19637613 | 19637c13 |
| Base 14 | 12a02414 | 12a02a14 |
| Base 15 | ca3d815 | ca3de15 |
| Base 16 | 9cc5016 | 9cc5616 |