Compare 6942 vs 6947

Property69426947
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization21 × 31 × 131 × 89169471
Prime factorization2 × 3 × 13 × 896947
Divisors count162
Divisors1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 69421, 6947
Number of properties06
Chen primes 485th
Good primes 139th
Harmonic primes 326th
Left-truncatable primes 123rd
Primes 891st
Twin primes (1st member) 161st
Roman numberals  
Base 21101100011110211011001000112
Base 310011201031001120223
Base 41230132412302034
Base 521023252102425
Base 6520506520556
Base 7261457261537
Base 8154368154438
Base 9104639104689
Base 10694210694710
Base 11524111524611
Base 12402612402b12
Base 13321013321513
Base 14275c14276314
Base 1520cc1520d215
Base 161b1e161b2316
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