1. Numbers
  2. Compare 217 vs 220

Compare 217 vs 220

Property217220
Typesemiprimecomposite number
Unique factors23
Total factors24
Prime factorization71 × 31122 × 51 × 111
Prime factorization7 × 312 × 2 × 5 × 11
Divisors count412
Divisors1, 7, 31, 2171, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
Number of properties10
Semiprimes72nd 
Roman numberalsCCXVIICCXX
Base 2110110012110111002
Base 3220013220113
Base 43121431304
Base 51332513405
Base 61001610046
Base 743074337
Base 833183348
Base 926192649
Base 102171022010
Base 111881119011
Base 121611216412
Base 131391313c13
Base 141171411a14
Base 15e715ea15
Base 16d916dc16
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