Compare 3920 vs 3930
| Property | 3920 | 3930 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 7 | 4 |
| Prime factorization | 24 × 51 × 72 | 21 × 31 × 51 × 1311 |
| Prime factorization | 2 × 2 × 2 × 2 × 5 × 7 × 7 | 2 × 3 × 5 × 131 |
| Divisors count | 30 | 16 |
| Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920 | 1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMCMXX | MMMCMXXX |
| Base 2 | 1111010100002 | 1111010110102 |
| Base 3 | 121010123 | 121011203 |
| Base 4 | 3311004 | 3311224 |
| Base 5 | 1111405 | 1112105 |
| Base 6 | 300526 | 301106 |
| Base 7 | 143007 | 143137 |
| Base 8 | 75208 | 75328 |
| Base 9 | 53359 | 53469 |
| Base 10 | 392010 | 393010 |
| Base 11 | 2a4411 | 2a5311 |
| Base 12 | 232812 | 233612 |
| Base 13 | 1a2713 | 1a3413 |
| Base 14 | 160014 | 160a14 |
| Base 15 | 126515 | 127015 |
| Base 16 | f5016 | f5a16 |