What is the Greatest Common Factor of 37885 and 37891?

Greatest common factor (GCF) of 37885 and 37891 is 1.

GCF(37885,37891) = 1

We will now calculate the prime factors of 37885 and 37891, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37885 and 37891.

How to find the GCF of 37885 and 37891?

We will first find the prime factorization of 37885 and 37891. After we will calculate the factors of 37885 and 37891 and find the biggest common factor number .

Step-1: Prime Factorization of 37885

Prime factors of 37885 are 5, 7577. Prime factorization of 37885 in exponential form is:

37885 = 5¹ × 7577¹

Step-2: Prime Factorization of 37891

Prime factors of 37891 are 7, 5413. Prime factorization of 37891 in exponential form is:

37891 = 7¹ × 5413¹

Step-3: Factors of 37885

List of positive integer factors of 37885 that divides 37885 without a remainder.

1, 5, 7577

Step-4: Factors of 37891

List of positive integer factors of 37891 that divides 37885 without a remainder.

1, 7, 5413

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37885 and 37891. The biggest common factor number is the GCF number.
So the greatest common factor 37885 and 37891 is 1.

Also check out the Least Common Multiple of 37885 and 37891