What is the Greatest Common Factor of 37877 and 37881?

Greatest common factor (GCF) of 37877 and 37881 is 1.

GCF(37877,37881) = 1

We will now calculate the prime factors of 37877 and 37881, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 37877 and 37881.

How to find the GCF of 37877 and 37881?

We will first find the prime factorization of 37877 and 37881. After we will calculate the factors of 37877 and 37881 and find the biggest common factor number .

Step-1: Prime Factorization of 37877

Prime factors of 37877 are 7, 773. Prime factorization of 37877 in exponential form is:

37877 = 7² × 773¹

Step-2: Prime Factorization of 37881

Prime factors of 37881 are 3, 23, 61. Prime factorization of 37881 in exponential form is:

37881 = 3³ × 23¹ × 61¹

Step-3: Factors of 37877

List of positive integer factors of 37877 that divides 37877 without a remainder.

1, 7, 49, 773, 5411

Step-4: Factors of 37881

List of positive integer factors of 37881 that divides 37877 without a remainder.

1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 1403, 1647, 4209, 12627

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 37877 and 37881. The biggest common factor number is the GCF number.
So the greatest common factor 37877 and 37881 is 1.

Also check out the Least Common Multiple of 37877 and 37881