What is the Greatest Common Factor of 79004 and 79021?

Greatest common factor (GCF) of 79004 and 79021 is 1.

GCF(79004,79021) = 1

We will now calculate the prime factors of 79004 and 79021, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79004 and 79021.

How to find the GCF of 79004 and 79021?

We will first find the prime factorization of 79004 and 79021. After we will calculate the factors of 79004 and 79021 and find the biggest common factor number .

Step-1: Prime Factorization of 79004

Prime factors of 79004 are 2, 19751. Prime factorization of 79004 in exponential form is:

79004 = 2² × 19751¹

Step-2: Prime Factorization of 79021

Prime factors of 79021 are 19, 4159. Prime factorization of 79021 in exponential form is:

79021 = 19¹ × 4159¹

Step-3: Factors of 79004

List of positive integer factors of 79004 that divides 79004 without a remainder.

1, 2, 4, 19751, 39502

Step-4: Factors of 79021

List of positive integer factors of 79021 that divides 79004 without a remainder.

1, 19, 4159

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79004 and 79021. The biggest common factor number is the GCF number.
So the greatest common factor 79004 and 79021 is 1.

Also check out the Least Common Multiple of 79004 and 79021