What is the Greatest Common Factor of 9745 and 9756?

Greatest common factor (GCF) of 9745 and 9756 is 1.

GCF(9745,9756) = 1

We will now calculate the prime factors of 9745 and 9756, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9745 and 9756.

How to find the GCF of 9745 and 9756?

We will first find the prime factorization of 9745 and 9756. After we will calculate the factors of 9745 and 9756 and find the biggest common factor number .

Step-1: Prime Factorization of 9745

Prime factors of 9745 are 5, 1949. Prime factorization of 9745 in exponential form is:

9745 = 5¹ × 1949¹

Step-2: Prime Factorization of 9756

Prime factors of 9756 are 2, 3, 271. Prime factorization of 9756 in exponential form is:

9756 = 2² × 3² × 271¹

Step-3: Factors of 9745

List of positive integer factors of 9745 that divides 9745 without a remainder.

1, 5, 1949

Step-4: Factors of 9756

List of positive integer factors of 9756 that divides 9745 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 9745 and 9756. The biggest common factor number is the GCF number.
So the greatest common factor 9745 and 9756 is 1.

Also check out the Least Common Multiple of 9745 and 9756