What is the Greatest Common Factor of 37539 and 37555?

Greatest common factor (GCF) of 37539 and 37555 is 1.

GCF(37539,37555) = 1

We will now calculate the prime factors of 37539 and 37555, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37539 and 37555.

How to find the GCF of 37539 and 37555?

We will first find the prime factorization of 37539 and 37555. After we will calculate the factors of 37539 and 37555 and find the biggest common factor number .

Step-1: Prime Factorization of 37539

Prime factors of 37539 are 3, 43, 97. Prime factorization of 37539 in exponential form is:

37539 = 3² × 43¹ × 97¹

Step-2: Prime Factorization of 37555

Prime factors of 37555 are 5, 7, 29, 37. Prime factorization of 37555 in exponential form is:

37555 = 5¹ × 7¹ × 29¹ × 37¹

Step-3: Factors of 37539

List of positive integer factors of 37539 that divides 37539 without a remainder.

1, 3, 9, 43, 97, 129, 291, 387, 873, 4171, 12513

Step-4: Factors of 37555

List of positive integer factors of 37555 that divides 37539 without a remainder.

1, 5, 7, 29, 35, 37, 145, 185, 203, 259, 1015, 1073, 1295, 5365, 7511

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37539 and 37555. The biggest common factor number is the GCF number.
So the greatest common factor 37539 and 37555 is 1.

Also check out the Least Common Multiple of 37539 and 37555