Compare 398 vs 404

Property398404
Typesemiprimecomposite number
Unique factors22
Total factors23
Prime factorization21 × 199122 × 1011
Prime factorization2 × 1992 × 2 × 101
Divisors count46
Divisors1, 2, 199, 3981, 2, 4, 101, 202, 404
Number of properties10
Semiprimes126th 
Roman numberalsCCCXCVIIICDIV
Base 211000111021100101002
Base 311220231122223
Base 4120324121104
Base 53043531045
Base 61502615126
Base 71106711157
Base 861686248
Base 948294889
Base 103981040410
Base 113321133811
Base 122921229812
Base 132481325113
Base 142061420c14
Base 151b8151be15
Base 1618e1619416
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