1. Numbers
  2. Compare 42017 vs 42020

Compare 42017 vs 42020

Property4201742020
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization42017122 × 51 × 111 × 1911
Prime factorization420172 × 2 × 5 × 11 × 191
Divisors count224
Divisors1, 420171, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 191, 220, 382, 764, 955, 1910, 2101, 3820, 4202, 8404, 10505, 21010, 42020
Number of properties100
Chen primes2067th 
Cousin primes (2nd member)607th 
Happy primes722nd 
Long primes1652nd 
Primes4394th 
Prime triplets (1st member)286th 
Prime triplets (2nd member)285th 
Pythagorean primes2179th 
Sexy primes (1st member)1247th 
Twin primes (1st member)612th 
Roman numberals  
Base 21010010000100001210100100001001002
Base 32010122012320101220223
Base 4221002014221002104
Base 52321032523210405
Base 652230565223126
Base 723333372333367
Base 812204181220448
Base 9635659635689
Base 1042017104202010
Base 1129628112963011
Base 1220395122039812
Base 1316181131618413
Base 1411453141145614
Base 15c6b215c6b515
Base 16a42116a42416
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