What is the Greatest Common Factor of 84702 and 84718?

Greatest common factor (GCF) of 84702 and 84718 is 2.

GCF(84702,84718) = 2

We will now calculate the prime factors of 84702 and 84718, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 84702 and 84718.

How to find the GCF of 84702 and 84718?

We will first find the prime factorization of 84702 and 84718. After we will calculate the factors of 84702 and 84718 and find the biggest common factor number .

Step-1: Prime Factorization of 84702

Prime factors of 84702 are 2, 3, 19, 743. Prime factorization of 84702 in exponential form is:

84702 = 2¹ × 3¹ × 19¹ × 743¹

Step-2: Prime Factorization of 84718

Prime factors of 84718 are 2, 42359. Prime factorization of 84718 in exponential form is:

84718 = 2¹ × 42359¹

Step-3: Factors of 84702

List of positive integer factors of 84702 that divides 84702 without a remainder.

1, 2, 3, 6, 19, 38, 57, 114, 743, 1486, 2229, 4458, 14117, 28234, 42351

Step-4: Factors of 84718

List of positive integer factors of 84718 that divides 84702 without a remainder.

1, 2, 42359

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 84702 and 84718. The biggest common factor number is the GCF number.
So the greatest common factor 84702 and 84718 is 2.

Also check out the Least Common Multiple of 84702 and 84718