Compare 21382 vs 21388
Property | 21382 | 21388 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 2 |
Total factors | 2 | 3 |
Prime factorization | 21 × 106911 | 22 × 53471 |
Prime factorization | 2 × 10691 | 2 × 2 × 5347 |
Divisors count | 4 | 6 |
Divisors | 1, 2, 10691, 21382 | 1, 2, 4, 5347, 10694, 21388 |
Number of properties | 1 | 0 |
Semiprimes | 5418th | |
Roman numberals | ||
Base 2 | 1010011100001102 | 1010011100011002 |
Base 3 | 10020222213 | 10021000113 |
Base 4 | 110320124 | 110320304 |
Base 5 | 11410125 | 11410235 |
Base 6 | 2425546 | 2430046 |
Base 7 | 1162247 | 1162337 |
Base 8 | 516068 | 516148 |
Base 9 | 322879 | 323049 |
Base 10 | 2138210 | 2138810 |
Base 11 | 1507911 | 1508411 |
Base 12 | 1045a12 | 1046412 |
Base 13 | 996a13 | 997313 |
Base 14 | 7b1414 | 7b1a14 |
Base 15 | 650715 | 650d15 |
Base 16 | 538616 | 538c16 |