Compare 87428 vs 87429
| Property | 87428 | 87429 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 111 × 19871 | 31 × 1511 × 1931 |
| Prime factorization | 2 × 2 × 11 × 1987 | 3 × 151 × 193 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 11, 22, 44, 1987, 3974, 7948, 21857, 43714, 87428 | 1, 3, 151, 193, 453, 579, 29143, 87429 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101010101100001002 | 101010101100001012 |
| Base 3 | 111022210023 | 111022210103 |
| Base 4 | 1111120104 | 1111120114 |
| Base 5 | 102442035 | 102442045 |
| Base 6 | 15124326 | 15124336 |
| Base 7 | 5126157 | 5126167 |
| Base 8 | 2526048 | 2526058 |
| Base 9 | 1428329 | 1428339 |
| Base 10 | 8742810 | 8742910 |
| Base 11 | 5a76011 | 5a76111 |
| Base 12 | 4271812 | 4271912 |
| Base 13 | 30a4313 | 30a4413 |
| Base 14 | 23c0c14 | 23c0d14 |
| Base 15 | 1ad8815 | 1ad8915 |
| Base 16 | 1558416 | 1558516 |