Compare 206 vs 210

Property206210
Typesemiprimecomposite number
Unique factors24
Total factors24
Prime factorization21 × 103121 × 31 × 51 × 71
Prime factorization2 × 1032 × 3 × 5 × 7
Divisors count416
Divisors1, 2, 103, 2061, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210
Number of properties10
Semiprimes67th 
Roman numberalsCCVICCX
Base 2110011102110100102
Base 3211223212103
Base 43032431024
Base 51311513205
Base 654265506
Base 741374207
Base 831683228
Base 924892539
Base 102061021010
Base 111781118111
Base 121521215612
Base 1312b1313213
Base 1410a1411014
Base 15db15e015
Base 16ce16d216
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