Compare 206154 vs 206161
Property | 206154 | 206161 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 32 × 131 × 8811 | 291 × 71091 |
Prime factorization | 2 × 3 × 3 × 13 × 881 | 29 × 7109 |
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, 29, 7109, 206161 |
Number of properties | 0 | 1 |
Semiprimes | 46574th | |
Roman numberals | ||
Base 2 | 1100100101010010102 | 1100100101010100012 |
Base 3 | 1011102101003 | 1011102101213 |
Base 4 | 3021110224 | 3021111014 |
Base 5 | 230441045 | 230441215 |
Base 6 | 42302306 | 42302416 |
Base 7 | 15160147 | 15160247 |
Base 8 | 6225128 | 6225218 |
Base 9 | 3437109 | 3437179 |
Base 10 | 20615410 | 20616110 |
Base 11 | 13098311 | 13098a11 |
Base 12 | 9b37612 | 9b38112 |
Base 13 | 72ab013 | 72ab713 |
Base 14 | 551b414 | 551bb14 |
Base 15 | 4113915 | 4114115 |
Base 16 | 3254a16 | 3255116 |