What is the Greatest Common Factor of 9457 and 9471?

Greatest common factor (GCF) of 9457 and 9471 is 7.

GCF(9457,9471) = 7

We will now calculate the prime factors of 9457 and 9471, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9457 and 9471.

How to find the GCF of 9457 and 9471?

We will first find the prime factorization of 9457 and 9471. After we will calculate the factors of 9457 and 9471 and find the biggest common factor number .

Step-1: Prime Factorization of 9457

Prime factors of 9457 are 7, 193. Prime factorization of 9457 in exponential form is:

9457 = 7² × 193¹

Step-2: Prime Factorization of 9471

Prime factors of 9471 are 3, 7, 11, 41. Prime factorization of 9471 in exponential form is:

9471 = 3¹ × 7¹ × 11¹ × 41¹

Step-3: Factors of 9457

List of positive integer factors of 9457 that divides 9457 without a remainder.

1, 7, 49, 193, 1351

Step-4: Factors of 9471

List of positive integer factors of 9471 that divides 9457 without a remainder.

1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9457 and 9471. The biggest common factor number is the GCF number.
So the greatest common factor 9457 and 9471 is 7.

Also check out the Least Common Multiple of 9457 and 9471