Compare 21382 vs 21386
| Property | 21382 | 21386 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 106911 | 21 × 172 × 371 |
| Prime factorization | 2 × 10691 | 2 × 17 × 17 × 37 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 10691, 21382 | 1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 10693, 21386 |
| Number of properties | 1 | 0 |
| Semiprimes | 5418th | |
| Roman numberals | ||
| Base 2 | 1010011100001102 | 1010011100010102 |
| Base 3 | 10020222213 | 10021000023 |
| Base 4 | 110320124 | 110320224 |
| Base 5 | 11410125 | 11410215 |
| Base 6 | 2425546 | 2430026 |
| Base 7 | 1162247 | 1162317 |
| Base 8 | 516068 | 516128 |
| Base 9 | 322879 | 323029 |
| Base 10 | 2138210 | 2138610 |
| Base 11 | 1507911 | 1508211 |
| Base 12 | 1045a12 | 1046212 |
| Base 13 | 996a13 | 997113 |
| Base 14 | 7b1414 | 7b1814 |
| Base 15 | 650715 | 650b15 |
| Base 16 | 538616 | 538a16 |