Compare 21380 vs 21386
Property | 21380 | 21386 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 3 |
Total factors | 4 | 4 |
Prime factorization | 22 × 51 × 10691 | 21 × 172 × 371 |
Prime factorization | 2 × 2 × 5 × 1069 | 2 × 17 × 17 × 37 |
Divisors count | 12 | 12 |
Divisors | 1, 2, 4, 5, 10, 20, 1069, 2138, 4276, 5345, 10690, 21380 | 1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 10693, 21386 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010011100001002 | 1010011100010102 |
Base 3 | 10020222123 | 10021000023 |
Base 4 | 110320104 | 110320224 |
Base 5 | 11410105 | 11410215 |
Base 6 | 2425526 | 2430026 |
Base 7 | 1162227 | 1162317 |
Base 8 | 516048 | 516128 |
Base 9 | 322859 | 323029 |
Base 10 | 2138010 | 2138610 |
Base 11 | 1507711 | 1508211 |
Base 12 | 1045812 | 1046212 |
Base 13 | 996813 | 997113 |
Base 14 | 7b1214 | 7b1814 |
Base 15 | 650515 | 650b15 |
Base 16 | 538416 | 538a16 |