1. Numbers
  2. Compare 4013 vs 4020

Compare 4013 vs 4020

Property40134020
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization4013122 × 31 × 51 × 671
Prime factorization40132 × 2 × 3 × 5 × 67
Divisors count224
Divisors1, 40131, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020
Number of properties80
Isolated primes347th 
Primes554th 
Pythagorean primes271st 
Sexy primes (1st member)205th 
Sexy primes (2nd member)204th 
Sexy prime quadrupletss (3rd member)17th 
Sexy prime triplets (2nd member)72nd 
Sexy prime triplets (3rd member)71st 
Roman numberalsMMMMXIIIMMMMXX
Base 211111010110121111101101002
Base 3121111223121112203
Base 433223143323104
Base 511202351120405
Base 6303256303406
Base 7144627145027
Base 87655876648
Base 95448954569
Base 10401310402010
Base 11301911302511
Base 1223a51223b012
Base 131a99131aa313
Base 14166914167214
Base 1512c81512d015
Base 16fad16fb416
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