What is the Greatest Common Factor of 57372 and 57388?

Greatest common factor (GCF) of 57372 and 57388 is 4.

GCF(57372,57388) = 4

We will now calculate the prime factors of 57372 and 57388, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57372 and 57388.

How to find the GCF of 57372 and 57388?

We will first find the prime factorization of 57372 and 57388. After we will calculate the factors of 57372 and 57388 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 57388

Prime factors of 57388 are 2, 14347. Prime factorization of 57388 in exponential form is:

57388 = 2² × 14347¹

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 57388

List of positive integer factors of 57388 that divides 57372 without a remainder.

1, 2, 4, 14347, 28694

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57372 and 57388. The biggest common factor number is the GCF number.
So the greatest common factor 57372 and 57388 is 4.

Also check out the Least Common Multiple of 57372 and 57388