Compare 206154 vs 206155
Property | 206154 | 206155 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 32 × 131 × 8811 | 51 × 412311 |
Prime factorization | 2 × 3 × 3 × 13 × 881 | 5 × 41231 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 881, 1762, 2643, 5286, 7929, 11453, 15858, 22906, 34359, 68718, 103077, 206154 | 1, 5, 41231, 206155 |
Number of properties | 0 | 1 |
Semiprimes | 46572nd | |
Roman numberals | ||
Base 2 | 1100100101010010102 | 1100100101010010112 |
Base 3 | 1011102101003 | 1011102101013 |
Base 4 | 3021110224 | 3021110234 |
Base 5 | 230441045 | 230441105 |
Base 6 | 42302306 | 42302316 |
Base 7 | 15160147 | 15160157 |
Base 8 | 6225128 | 6225138 |
Base 9 | 3437109 | 3437119 |
Base 10 | 20615410 | 20615510 |
Base 11 | 13098311 | 13098411 |
Base 12 | 9b37612 | 9b37712 |
Base 13 | 72ab013 | 72ab113 |
Base 14 | 551b414 | 551b514 |
Base 15 | 4113915 | 4113a15 |
Base 16 | 3254a16 | 3254b16 |