1. Numbers
  2. Compare 30809 vs 30821

Compare 30809 vs 30821

Property3080930821
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization30809172 × 171 × 371
Prime factorization308097 × 7 × 17 × 37
Divisors count212
Divisors1, 308091, 7, 17, 37, 49, 119, 259, 629, 833, 1813, 4403, 30821
Number of properties60
Chen primes1587th 
Emirps652nd 
Isolated primes2372nd 
Primes3321st 
Pythagorean primes1652nd 
Sexy primes (2nd member)972nd 
Roman numberals  
Base 211110000101100121111000011001012
Base 31120021002311200211123
Base 4132011214132012114
Base 51441214514412415
Base 635434563544056
Base 715555271556007
Base 8741318741458
Base 9462329462459
Base 1030809103082110
Base 1121169112117a11
Base 12159b51215a0512
Base 131103c131104b13
Base 14b32914b33714
Base 1591de1591eb15
Base 16785916786516
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