What is the Greatest Common Factor of 79018 and 79036?

Greatest common factor (GCF) of 79018 and 79036 is 2.

GCF(79018,79036) = 2

We will now calculate the prime factors of 79018 and 79036, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79018 and 79036.

How to find the GCF of 79018 and 79036?

We will first find the prime factorization of 79018 and 79036. After we will calculate the factors of 79018 and 79036 and find the biggest common factor number .

Step-1: Prime Factorization of 79018

Prime factors of 79018 are 2, 39509. Prime factorization of 79018 in exponential form is:

79018 = 2¹ × 39509¹

Step-2: Prime Factorization of 79036

Prime factors of 79036 are 2, 19759. Prime factorization of 79036 in exponential form is:

79036 = 2² × 19759¹

Step-3: Factors of 79018

List of positive integer factors of 79018 that divides 79018 without a remainder.

1, 2, 39509

Step-4: Factors of 79036

List of positive integer factors of 79036 that divides 79018 without a remainder.

1, 2, 4, 19759, 39518

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79018 and 79036. The biggest common factor number is the GCF number.
So the greatest common factor 79018 and 79036 is 2.

Also check out the Least Common Multiple of 79018 and 79036