Compare 638972 vs 638973
| Property | 638972 | 638973 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 311 × 51531 | 32 × 709971 |
| Prime factorization | 2 × 2 × 31 × 5153 | 3 × 3 × 70997 |
| Divisors count | 12 | 6 |
| Divisors | 1, 2, 4, 31, 62, 124, 5153, 10306, 20612, 159743, 319486, 638972 | 1, 3, 9, 70997, 212991, 638973 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100110111111111111002 | 100110111111111111012 |
| Base 3 | 10121101111223 | 10121101112003 |
| Base 4 | 21233333304 | 21233333314 |
| Base 5 | 1304213425 | 1304213435 |
| Base 6 | 214101126 | 214101136 |
| Base 7 | 53006157 | 53006167 |
| Base 8 | 23377748 | 23377758 |
| Base 9 | 11734489 | 11734509 |
| Base 10 | 63897210 | 63897310 |
| Base 11 | 3a708411 | 3a708511 |
| Base 12 | 26993812 | 26993912 |
| Base 13 | 194ab913 | 194aba13 |
| Base 14 | 128c0c14 | 128c0d14 |
| Base 15 | c94d215 | c94d315 |
| Base 16 | 9bffc16 | 9bffd16 |