1. Numbers
  2. Compare 1982 vs 1990

Compare 1982 vs 1990

Property19821990
Typesemiprimecomposite number
Unique factors23
Total factors23
Prime factorization21 × 991121 × 51 × 1991
Prime factorization2 × 9912 × 5 × 199
Divisors count48
Divisors1, 2, 991, 19821, 2, 5, 10, 199, 398, 995, 1990
Number of properties10
Semiprimes573rd 
Roman numberalsMCMLXXXIIMCMXC
Base 2111101111102111110001102
Base 32201102322012013
Base 413233241330124
Base 5304125304305
Base 6131026131146
Base 75531755427
Base 83676837068
Base 92642926519
Base 10198210199010
Base 11154211154a11
Base 12119212119a12
Base 13b9613ba113
Base 14a1814a2214
Base 158c2158ca15
Base 167be167c616
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