Compare 42990 vs 43000
| Property | 42990 | 43000 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 7 |
| Prime factorization | 21 × 31 × 51 × 14331 | 23 × 53 × 431 |
| Prime factorization | 2 × 3 × 5 × 1433 | 2 × 2 × 2 × 5 × 5 × 5 × 43 |
| Divisors count | 16 | 32 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 1433, 2866, 4299, 7165, 8598, 14330, 21495, 42990 | 1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 125, 172, 200, 215, 250, 344, 430, 500, 860, 1000, 1075, 1720, 2150, 4300, 5375, 8600, 10750, 21500, 43000 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10100111111011102 | 10100111111110002 |
| Base 3 | 20112220203 | 20112221213 |
| Base 4 | 221332324 | 221333204 |
| Base 5 | 23334305 | 23340005 |
| Base 6 | 5310106 | 5310246 |
| Base 7 | 2362237 | 2362367 |
| Base 8 | 1237568 | 1237708 |
| Base 9 | 648669 | 648779 |
| Base 10 | 4299010 | 4300010 |
| Base 11 | 2a33211 | 2a34111 |
| Base 12 | 20a6612 | 20a7412 |
| Base 13 | 1674c13 | 1675913 |
| Base 14 | 1194a14 | 1195614 |
| Base 15 | cb1015 | cb1a15 |
| Base 16 | a7ee16 | a7f816 |