Compare 642220 vs 642232
| Property | 642220 | 642232 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 5 | 4 |
| Prime factorization | 22 × 51 × 1631 × 1971 | 23 × 802791 |
| Prime factorization | 2 × 2 × 5 × 163 × 197 | 2 × 2 × 2 × 80279 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 163, 197, 326, 394, 652, 788, 815, 985, 1630, 1970, 3260, 3940, 32111, 64222, 128444, 160555, 321110, 642220 | 1, 2, 4, 8, 80279, 160558, 321116, 642232 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001100101011002 | 100111001100101110002 |
| Base 3 | 10121212212213 | 10121212221013 |
| Base 4 | 21303022304 | 21303023204 |
| Base 5 | 1310223405 | 1310224125 |
| Base 6 | 214331246 | 214331446 |
| Base 7 | 53132357 | 53132537 |
| Base 8 | 23462548 | 23462708 |
| Base 9 | 11778579 | 11778719 |
| Base 10 | 64222010 | 64223210 |
| Base 11 | 3a956711 | 3a957811 |
| Base 12 | 26b7a412 | 26b7b412 |
| Base 13 | 19641713 | 19642613 |
| Base 14 | 12a08c14 | 12a09a14 |
| Base 15 | ca44a15 | ca45715 |
| Base 16 | 9ccac16 | 9ccb816 |