What is the Greatest Common Factor of 57372 and 57382?

Greatest common factor (GCF) of 57372 and 57382 is 2.

GCF(57372,57382) = 2

We will now calculate the prime factors of 57372 and 57382, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57372 and 57382.

How to find the GCF of 57372 and 57382?

We will first find the prime factorization of 57372 and 57382. After we will calculate the factors of 57372 and 57382 and find the biggest common factor number .

Step-1: Prime Factorization of 57372

Prime factors of 57372 are 2, 3, 7, 683. Prime factorization of 57372 in exponential form is:

57372 = 2² × 3¹ × 7¹ × 683¹

Step-2: Prime Factorization of 57382

Prime factors of 57382 are 2, 13, 2207. Prime factorization of 57382 in exponential form is:

57382 = 2¹ × 13¹ × 2207¹

Step-3: Factors of 57372

List of positive integer factors of 57372 that divides 57372 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 683, 1366, 2049, 2732, 4098, 4781, 8196, 9562, 14343, 19124, 28686

Step-4: Factors of 57382

List of positive integer factors of 57382 that divides 57372 without a remainder.

1, 2, 13, 26, 2207, 4414, 28691

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57372 and 57382. The biggest common factor number is the GCF number.
So the greatest common factor 57372 and 57382 is 2.

Also check out the Least Common Multiple of 57372 and 57382