Compare 19921 vs 19921

Property1992119921
Typesemiprimesemiprime
Unique factors22
Total factors22
Prime factorization111 × 18111111 × 18111
Prime factorization11 × 181111 × 1811
Divisors count44
Divisors1, 11, 1811, 199211, 11, 1811, 19921
Number of properties11
Semiprimes5067th5067th
Roman numberals  
Base 210011011101000121001101110100012
Base 31000022211310000222113
Base 4103131014103131014
Base 51114141511141415
Base 623212162321216
Base 711203671120367
Base 8467218467218
Base 9302849302849
Base 1019921101992110
Base 1113a701113a7011
Base 12b64112b64112
Base 1390b51390b513
Base 14738d14738d14
Base 155d81155d8115
Base 164dd1164dd116
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