Compare 218081 vs 218086

Property218081218086
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization218081121 × 111 × 231 × 4311
Prime factorization2180812 × 11 × 23 × 431
Divisors count216
Divisors1, 2180811, 2, 11, 22, 23, 46, 253, 431, 506, 862, 4741, 9482, 9913, 19826, 109043, 218086
Number of properties100
Chen primes8111th 
Cousin primes (2nd member)2295th 
Good primes1075th 
Harmonic primes7296th 
Primes19449th 
Prime triplets (1st member)898th 
Prime triplets (2nd member)897th 
Pythagorean primes9706th 
Sexy primes (1st member)4600th 
Twin primes (1st member)2313th 
Roman numberals  
Base 211010100111110000121101010011111001102
Base 310200201100231020020110213
Base 431103320143110332124
Base 5234343115234343215
Base 64401345644013546
Base 71565543715655517
Base 865174186517468
Base 936213293621379
Base 102180811021808610
Base 111399361113994011
Base 12a625512a625a12
Base 1378356137835b13
Base 1459693145969814
Base 154493b154494115
Base 16353e116353e616
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