What is the Greatest Common Factor of 37487 and 37491?

Greatest common factor (GCF) of 37487 and 37491 is 1.

GCF(37487,37491) = 1

We will now calculate the prime factors of 37487 and 37491, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37487 and 37491.

How to find the GCF of 37487 and 37491?

We will first find the prime factorization of 37487 and 37491. After we will calculate the factors of 37487 and 37491 and find the biggest common factor number .

Step-1: Prime Factorization of 37487

Prime factors of 37487 are 19, 1973. Prime factorization of 37487 in exponential form is:

37487 = 19¹ × 1973¹

Step-2: Prime Factorization of 37491

Prime factors of 37491 are 3, 12497. Prime factorization of 37491 in exponential form is:

37491 = 3¹ × 12497¹

Step-3: Factors of 37487

List of positive integer factors of 37487 that divides 37487 without a remainder.

1, 19, 1973

Step-4: Factors of 37491

List of positive integer factors of 37491 that divides 37487 without a remainder.

1, 3, 12497

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37487 and 37491. The biggest common factor number is the GCF number.
So the greatest common factor 37487 and 37491 is 1.

Also check out the Least Common Multiple of 37487 and 37491