What is the Greatest Common Factor of 63128 and 63136?

Greatest common factor (GCF) of 63128 and 63136 is 8.

GCF(63128,63136) = 8

We will now calculate the prime factors of 63128 and 63136, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63128 and 63136.

How to find the GCF of 63128 and 63136?

We will first find the prime factorization of 63128 and 63136. After we will calculate the factors of 63128 and 63136 and find the biggest common factor number .

Step-1: Prime Factorization of 63128

Prime factors of 63128 are 2, 13, 607. Prime factorization of 63128 in exponential form is:

63128 = 2³ × 13¹ × 607¹

Step-2: Prime Factorization of 63136

Prime factors of 63136 are 2, 1973. Prime factorization of 63136 in exponential form is:

63136 = 2⁵ × 1973¹

Step-3: Factors of 63128

List of positive integer factors of 63128 that divides 63128 without a remainder.

1, 2, 4, 8, 13, 26, 52, 104, 607, 1214, 2428, 4856, 7891, 15782, 31564

Step-4: Factors of 63136

List of positive integer factors of 63136 that divides 63128 without a remainder.

1, 2, 4, 8, 16, 32, 1973, 3946, 7892, 15784, 31568

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63128 and 63136. The biggest common factor number is the GCF number.
So the greatest common factor 63128 and 63136 is 8.

Also check out the Least Common Multiple of 63128 and 63136