What is the Greatest Common Factor of 59638 and 59642?

Greatest common factor (GCF) of 59638 and 59642 is 2.

GCF(59638,59642) = 2

We will now calculate the prime factors of 59638 and 59642, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 59638 and 59642.

How to find the GCF of 59638 and 59642?

We will first find the prime factorization of 59638 and 59642. After we will calculate the factors of 59638 and 59642 and find the biggest common factor number .

Step-1: Prime Factorization of 59638

Prime factors of 59638 are 2, 29819. Prime factorization of 59638 in exponential form is:

59638 = 2¹ × 29819¹

Step-2: Prime Factorization of 59642

Prime factors of 59642 are 2, 11, 2711. Prime factorization of 59642 in exponential form is:

59642 = 2¹ × 11¹ × 2711¹

Step-3: Factors of 59638

List of positive integer factors of 59638 that divides 59638 without a remainder.

1, 2, 29819

Step-4: Factors of 59642

List of positive integer factors of 59642 that divides 59638 without a remainder.

1, 2, 11, 22, 2711, 5422, 29821

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 59638 and 59642. The biggest common factor number is the GCF number.
So the greatest common factor 59638 and 59642 is 2.

Also check out the Least Common Multiple of 59638 and 59642