Compare 199487 vs 199494

Property199487199494
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization199487121 × 32 × 110831
Prime factorization1994872 × 3 × 3 × 11083
Divisors count212
Divisors1, 1994871, 2, 3, 6, 9, 18, 11083, 22166, 33249, 66498, 99747, 199494
Number of properties70
Chen primes7508th 
Cousin primes (2nd member)2132nd 
Harmonic primes6744th 
Long primes6720th 
Primes17942nd 
Prime triplets (2nd member)839th 
Twin primes (1st member)2154th 
Roman numberals  
Base 211000010110011111121100001011010001102
Base 310101012210231010101222003
Base 430023033343002310124
Base 5223404225223404345
Base 64135315641353306
Base 71460411714604217
Base 860547786055068
Base 933357293335809
Base 101994871019949410
Base 111269721112697911
Base 129753b129754612
Base 136ca52136ca5913
Base 14529b114529b814
Base 153e192153e19915
Base 1630b3f1630b4616
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