What is the Greatest Common Factor of 79102 and 79110?

Greatest common factor (GCF) of 79102 and 79110 is 2.

GCF(79102,79110) = 2

We will now calculate the prime factors of 79102 and 79110, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 79102 and 79110.

How to find the GCF of 79102 and 79110?

We will first find the prime factorization of 79102 and 79110. After we will calculate the factors of 79102 and 79110 and find the biggest common factor number .

Step-1: Prime Factorization of 79102

Prime factors of 79102 are 2, 39551. Prime factorization of 79102 in exponential form is:

79102 = 2¹ × 39551¹

Step-2: Prime Factorization of 79110

Prime factors of 79110 are 2, 3, 5, 293. Prime factorization of 79110 in exponential form is:

79110 = 2¹ × 3³ × 5¹ × 293¹

Step-3: Factors of 79102

List of positive integer factors of 79102 that divides 79102 without a remainder.

1, 2, 39551

Step-4: Factors of 79110

List of positive integer factors of 79110 that divides 79102 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 7911, 8790, 13185, 15822, 26370, 39555

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 79102 and 79110. The biggest common factor number is the GCF number.
So the greatest common factor 79102 and 79110 is 2.

Also check out the Least Common Multiple of 79102 and 79110