1. Numbers
  2. Compare 20149 vs 20154

Compare 20149 vs 20154

Property2014920154
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization20149121 × 31 × 33591
Prime factorization201492 × 3 × 3359
Divisors count28
Divisors1, 201491, 2, 3, 6, 3359, 6718, 10077, 20154
Number of properties80
Harmonic primes828th 
Long primes872nd 
Lucky primes371st 
Primes2280th 
Prime triplets (3rd member)169th 
Pythagorean primes1133rd 
Sexy primes (2nd member)699th 
Twin primes (2nd member)344th 
Roman numberals  
Base 210011101011010121001110101110102
Base 31000122021310001221103
Base 4103223114103223224
Base 51121044511211045
Base 623314162331506
Base 711251371125217
Base 8472658472728
Base 9305679305739
Base 1020149102015410
Base 1114158111416211
Base 12b7b112b7b612
Base 13922c13923413
Base 1474b31474b814
Base 155e84155e8915
Base 164eb5164eba16
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