Compare 638132 vs 638142
| Property | 638132 | 638142 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 111 × 145031 | 21 × 31 × 1063571 |
| Prime factorization | 2 × 2 × 11 × 14503 | 2 × 3 × 106357 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 11, 22, 44, 14503, 29006, 58012, 159533, 319066, 638132 | 1, 2, 3, 6, 106357, 212714, 319071, 638142 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100110111100101101002 | 100110111100101111102 |
| Base 3 | 10121021001123 | 10121021002203 |
| Base 4 | 21233023104 | 21233023324 |
| Base 5 | 1304100125 | 1304100325 |
| Base 6 | 214021526 | 214022106 |
| Base 7 | 52653057 | 52653217 |
| Base 8 | 23362648 | 23362768 |
| Base 9 | 11723159 | 11723269 |
| Base 10 | 63813210 | 63814210 |
| Base 11 | 3a649011 | 3a649a11 |
| Base 12 | 26935812 | 26936612 |
| Base 13 | 1945c113 | 1945cb13 |
| Base 14 | 1287ac14 | 1287b814 |
| Base 15 | c912215 | c912c15 |
| Base 16 | 9bcb416 | 9bcbe16 |