Compare 20142 vs 20153
| Property | 20142 | 20153 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 33 × 3731 | 71 × 28791 |
| Prime factorization | 2 × 3 × 3 × 3 × 373 | 7 × 2879 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 6714, 10071, 20142 | 1, 7, 2879, 20153 |
| Number of properties | 0 | 1 |
| Semiprimes | 5118th | |
| Roman numberals | ||
| Base 2 | 1001110101011102 | 1001110101110012 |
| Base 3 | 10001220003 | 10001221023 |
| Base 4 | 103222324 | 103223214 |
| Base 5 | 11210325 | 11211035 |
| Base 6 | 2331306 | 2331456 |
| Base 7 | 1125037 | 1125207 |
| Base 8 | 472568 | 472718 |
| Base 9 | 305609 | 305729 |
| Base 10 | 2014210 | 2015310 |
| Base 11 | 1415111 | 1416111 |
| Base 12 | b7a612 | b7b512 |
| Base 13 | 922513 | 923313 |
| Base 14 | 74aa14 | 74b714 |
| Base 15 | 5e7c15 | 5e8815 |
| Base 16 | 4eae16 | 4eb916 |