Compare 66107 vs 66118

Property6610766118
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization66107121 × 131 × 25431
Prime factorization661072 × 13 × 2543
Divisors count28
Divisors1, 661071, 2, 13, 26, 2543, 5086, 33059, 66118
Number of properties70
Chen primes3023rd 
Cousin primes (2nd member)869th 
Harmonic primes2479th 
Primes6601st 
Prime triplets (2nd member)372nd 
Safe primes480th 
Twin primes (1st member)869th 
Roman numberals  
Base 2100000010001110112100000010010001102
Base 3101002001023101002002113
Base 410002032341000210124
Base 54103412541034335
Base 61230015612300346
Base 736350673635237
Base 820107382011068
Base 911061291106249
Base 1066107106611810
Base 1145738114574811
Base 123230b123231a12
Base 1324122132413013
Base 141a13d141a14a14
Base 15148c215148cd15
Base 161023b161024616
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