What is the Greatest Common Factor of 37172 and 37180?

Greatest common factor (GCF) of 37172 and 37180 is 4.

GCF(37172,37180) = 4

We will now calculate the prime factors of 37172 and 37180, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37172 and 37180.

How to find the GCF of 37172 and 37180?

We will first find the prime factorization of 37172 and 37180. After we will calculate the factors of 37172 and 37180 and find the biggest common factor number .

Step-1: Prime Factorization of 37172

Prime factors of 37172 are 2, 9293. Prime factorization of 37172 in exponential form is:

37172 = 2² × 9293¹

Step-2: Prime Factorization of 37180

Prime factors of 37180 are 2, 5, 11, 13. Prime factorization of 37180 in exponential form is:

37180 = 2² × 5¹ × 11¹ × 13²

Step-3: Factors of 37172

List of positive integer factors of 37172 that divides 37172 without a remainder.

1, 2, 4, 9293, 18586

Step-4: Factors of 37180

List of positive integer factors of 37180 that divides 37172 without a remainder.

1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3718, 7436, 9295, 18590

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37172 and 37180. The biggest common factor number is the GCF number.
So the greatest common factor 37172 and 37180 is 4.

Also check out the Least Common Multiple of 37172 and 37180