What is the Greatest Common Factor of 9744 and 9756?

Greatest common factor (GCF) of 9744 and 9756 is 12.

GCF(9744,9756) = 12

We will now calculate the prime factors of 9744 and 9756, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 9744 and 9756.

How to find the GCF of 9744 and 9756?

We will first find the prime factorization of 9744 and 9756. After we will calculate the factors of 9744 and 9756 and find the biggest common factor number .

Step-1: Prime Factorization of 9744

Prime factors of 9744 are 2, 3, 7, 29. Prime factorization of 9744 in exponential form is:

9744 = 2⁴ × 3¹ × 7¹ × 29¹

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 9744

List of positive integer factors of 9744 that divides 9744 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872

Step-4: Factors of 9756

List of positive integer factors of 9756 that divides 9744 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 9744 and 9756. The biggest common factor number is the GCF number.
So the greatest common factor 9744 and 9756 is 12.

Also check out the Least Common Multiple of 9744 and 9756