1. Numbers
  2. Compare 21149 vs 21152

Compare 21149 vs 21152

Property2114921152
Typeprimecomposite number
Unique factors12
Total factors16
Prime factorization21149125 × 6611
Prime factorization211492 × 2 × 2 × 2 × 2 × 661
Divisors count212
Divisors1, 211491, 2, 4, 8, 16, 32, 661, 1322, 2644, 5288, 10576, 21152
Number of properties110
Additive primes1104th 
Chen primes1168th 
Happy primes394th 
Isolated primes1658th 
Long primes904th 
Primes2377th 
Pythagorean primes1180th 
Sexy primes (2nd member)719th 
Sophie germain primes344th 
Super primes352nd 
Ulam primes178th 
Roman numberals  
Base 210100101001110121010010101000002
Base 31002000022310020001023
Base 4110221314110222004
Base 51134044511341025
Base 624152562415326
Base 711544271154457
Base 8512358512408
Base 9320089320129
Base 1021149102115210
Base 1114987111498a11
Base 12102a512102a812
Base 13981b13982113
Base 1479c91479cc14
Base 1563ee15640215
Base 16529d1652a016
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