Compare 21306 vs 21311
Property | 21306 | 21311 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 531 × 671 | 1011 × 2111 |
Prime factorization | 2 × 3 × 53 × 67 | 101 × 211 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 3551, 7102, 10653, 21306 | 1, 101, 211, 21311 |
Number of properties | 0 | 1 |
Semiprimes | 5401st | |
Roman numberals | ||
Base 2 | 1010011001110102 | 1010011001111112 |
Base 3 | 10020200103 | 10020200223 |
Base 4 | 110303224 | 110303334 |
Base 5 | 11402115 | 11402215 |
Base 6 | 2423506 | 2423556 |
Base 7 | 1160557 | 1160637 |
Base 8 | 514728 | 514778 |
Base 9 | 322039 | 322089 |
Base 10 | 2130610 | 2131110 |
Base 11 | 1500a11 | 1501411 |
Base 12 | 103b612 | 103bb12 |
Base 13 | 990c13 | 991413 |
Base 14 | 7a9c14 | 7aa314 |
Base 15 | 64a615 | 64ab15 |
Base 16 | 533a16 | 533f16 |