What is the Greatest Common Factor of 52956 and 52965?

Greatest common factor (GCF) of 52956 and 52965 is 9.

GCF(52956,52965) = 9

We will now calculate the prime factors of 52956 and 52965, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 52956 and 52965.

How to find the GCF of 52956 and 52965?

We will first find the prime factorization of 52956 and 52965. After we will calculate the factors of 52956 and 52965 and find the biggest common factor number .

Step-1: Prime Factorization of 52956

Prime factors of 52956 are 2, 3, 1471. Prime factorization of 52956 in exponential form is:

52956 = 2² × 3² × 1471¹

Step-2: Prime Factorization of 52965

Prime factors of 52965 are 3, 5, 11, 107. Prime factorization of 52965 in exponential form is:

52965 = 3² × 5¹ × 11¹ × 107¹

Step-3: Factors of 52956

List of positive integer factors of 52956 that divides 52956 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36, 1471, 2942, 4413, 5884, 8826, 13239, 17652, 26478

Step-4: Factors of 52965

List of positive integer factors of 52965 that divides 52956 without a remainder.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 321, 495, 535, 963, 1177, 1605, 3531, 4815, 5885, 10593, 17655

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 52956 and 52965. The biggest common factor number is the GCF number.
So the greatest common factor 52956 and 52965 is 9.

Also check out the Least Common Multiple of 52956 and 52965