Compare 161009 vs 161020

Property161009161020
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization161009122 × 51 × 831 × 971
Prime factorization1610092 × 2 × 5 × 83 × 97
Divisors count224
Divisors1, 1610091, 2, 4, 5, 10, 20, 83, 97, 166, 194, 332, 388, 415, 485, 830, 970, 1660, 1940, 8051, 16102, 32204, 40255, 80510, 161020
Number of properties60
Additive primes6059th 
Chen primes6300th 
Emirps3243rd 
Isolated primes11146th 
Primes14769th 
Pythagorean primes7367th 
Roman numberals  
Base 210011101001111000121001110100111111002
Base 3220112120223220112122013
Base 421310330142131033304
Base 5201230145201230405
Base 63241225632412446
Base 71240262712403067
Base 847236184723748
Base 926476892647819
Base 101610091016102010
Base 11aaa7211aaa8211
Base 1279215127922412
Base 135839413583a213
Base 1442969144297614
Base 1532a8e1532a9a15
Base 16274f116274fc16
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