Compare 42380 vs 42387
| Property | 42380 | 42387 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 51 × 131 × 1631 | 31 × 711 × 1991 |
| Prime factorization | 2 × 2 × 5 × 13 × 163 | 3 × 71 × 199 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1630, 2119, 3260, 4238, 8476, 10595, 21190, 42380 | 1, 3, 71, 199, 213, 597, 14129, 42387 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100101100011002 | 10100101100100112 |
| Base 3 | 20110101223 | 20110102203 |
| Base 4 | 221120304 | 221121034 |
| Base 5 | 23240105 | 23240225 |
| Base 6 | 5241126 | 5241236 |
| Base 7 | 2343627 | 2344027 |
| Base 8 | 1226148 | 1226238 |
| Base 9 | 641189 | 641269 |
| Base 10 | 4238010 | 4238710 |
| Base 11 | 2992811 | 2993411 |
| Base 12 | 2063812 | 2064312 |
| Base 13 | 163a013 | 163a713 |
| Base 14 | 1163214 | 1163914 |
| Base 15 | c85515 | c85c15 |
| Base 16 | a58c16 | a59316 |