Compare 642081 vs 642084
| Property | 642081 | 642084 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 4 |
| Prime factorization | 31 × 111 × 194571 | 22 × 31 × 535071 |
| Prime factorization | 3 × 11 × 19457 | 2 × 2 × 3 × 53507 |
| Divisors count | 8 | 12 |
| Divisors | 1, 3, 11, 33, 19457, 58371, 214027, 642081 | 1, 2, 3, 4, 6, 12, 53507, 107014, 160521, 214028, 321042, 642084 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 100111001100001000012 | 100111001100001001002 |
| Base 3 | 10121212022103 | 10121212022203 |
| Base 4 | 21303002014 | 21303002104 |
| Base 5 | 1310213115 | 1310213145 |
| Base 6 | 214323336 | 214323406 |
| Base 7 | 53126467 | 53126527 |
| Base 8 | 23460418 | 23460448 |
| Base 9 | 11776839 | 11776869 |
| Base 10 | 64208110 | 64208410 |
| Base 11 | 3a945011 | 3a945311 |
| Base 12 | 26b6a912 | 26b6b012 |
| Base 13 | 19633b13 | 19634113 |
| Base 14 | 129dcd14 | 129dd214 |
| Base 15 | ca3a615 | ca3a915 |
| Base 16 | 9cc2116 | 9cc2416 |