Compare 6946 vs 6947

Property69466947
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 231 × 151169471
Prime factorization2 × 23 × 1516947
Divisors count82
Divisors1, 2, 23, 46, 151, 302, 3473, 69461, 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 21101100100010211011001000112
Base 310011202131001120223
Base 41230202412302034
Base 521024152102425
Base 6520546520556
Base 7261527261537
Base 8154428154438
Base 9104679104689
Base 10694610694710
Base 11524511524611
Base 12402a12402b12
Base 13321413321513
Base 14276214276314
Base 1520d11520d215
Base 161b22161b2316
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