What is the Greatest Common Factor of 39602 and 39608?

Greatest common factor (GCF) of 39602 and 39608 is 2.

GCF(39602,39608) = 2

We will now calculate the prime factors of 39602 and 39608, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 39602 and 39608.

How to find the GCF of 39602 and 39608?

We will first find the prime factorization of 39602 and 39608. After we will calculate the factors of 39602 and 39608 and find the biggest common factor number .

Step-1: Prime Factorization of 39602

Prime factors of 39602 are 2, 19801. Prime factorization of 39602 in exponential form is:

39602 = 2¹ × 19801¹

Step-2: Prime Factorization of 39608

Prime factors of 39608 are 2, 4951. Prime factorization of 39608 in exponential form is:

39608 = 2³ × 4951¹

Step-3: Factors of 39602

List of positive integer factors of 39602 that divides 39602 without a remainder.

1, 2, 19801

Step-4: Factors of 39608

List of positive integer factors of 39608 that divides 39602 without a remainder.

1, 2, 4, 8, 4951, 9902, 19804

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 39602 and 39608. The biggest common factor number is the GCF number.
So the greatest common factor 39602 and 39608 is 2.

Also check out the Least Common Multiple of 39602 and 39608