Compare 20998 vs 21008

Property2099821008
Typesemiprimecomposite number
Unique factors23
Total factors26
Prime factorization21 × 10499124 × 131 × 1011
Prime factorization2 × 104992 × 2 × 2 × 2 × 13 × 101
Divisors count420
Divisors1, 2, 10499, 209981, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008
Number of properties10
Semiprimes5327th 
Roman numberals  
Base 210100100000011021010010000100002
Base 31001210201310012110023
Base 4110200124110201004
Base 51132443511330135
Base 624111462411326
Base 711513571151517
Base 8510068510208
Base 9317219317329
Base 1020998102100810
Base 111485a111486911
Base 121019a12101a812
Base 13973313974013
Base 14791c14792814
Base 15634d15635815
Base 16520616521016
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