What is the Greatest Common Factor of 39637 and 39657?

Greatest common factor (GCF) of 39637 and 39657 is 1.

GCF(39637,39657) = 1

We will now calculate the prime factors of 39637 and 39657, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39637 and 39657.

How to find the GCF of 39637 and 39657?

We will first find the prime factorization of 39637 and 39657. After we will calculate the factors of 39637 and 39657 and find the biggest common factor number .

Step-1: Prime Factorization of 39637

Prime factors of 39637 are 13, 3049. Prime factorization of 39637 in exponential form is:

39637 = 13¹ × 3049¹

Step-2: Prime Factorization of 39657

Prime factors of 39657 are 3, 13219. Prime factorization of 39657 in exponential form is:

39657 = 3¹ × 13219¹

Step-3: Factors of 39637

List of positive integer factors of 39637 that divides 39637 without a remainder.

1, 13, 3049

Step-4: Factors of 39657

List of positive integer factors of 39657 that divides 39637 without a remainder.

1, 3, 13219

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39637 and 39657. The biggest common factor number is the GCF number.
So the greatest common factor 39637 and 39657 is 1.

Also check out the Least Common Multiple of 39637 and 39657