What is the Greatest Common Factor of 10632 and 10647?

Greatest common factor (GCF) of 10632 and 10647 is 3.

GCF(10632,10647) = 3

We will now calculate the prime factors of 10632 and 10647, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10632 and 10647.

How to find the GCF of 10632 and 10647?

We will first find the prime factorization of 10632 and 10647. After we will calculate the factors of 10632 and 10647 and find the biggest common factor number .

Step-1: Prime Factorization of 10632

Prime factors of 10632 are 2, 3, 443. Prime factorization of 10632 in exponential form is:

10632 = 2³ × 3¹ × 443¹

Step-2: Prime Factorization of 10647

Prime factors of 10647 are 3, 7, 13. Prime factorization of 10647 in exponential form is:

10647 = 3² × 7¹ × 13²

Step-3: Factors of 10632

List of positive integer factors of 10632 that divides 10632 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 443, 886, 1329, 1772, 2658, 3544, 5316

Step-4: Factors of 10647

List of positive integer factors of 10647 that divides 10632 without a remainder.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 10632 and 10647. The biggest common factor number is the GCF number.
So the greatest common factor 10632 and 10647 is 3.

Also check out the Least Common Multiple of 10632 and 10647