What is the Greatest Common Factor of 69702 and 69722?

Greatest common factor (GCF) of 69702 and 69722 is 2.

GCF(69702,69722) = 2

We will now calculate the prime factors of 69702 and 69722, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69702 and 69722.

How to find the GCF of 69702 and 69722?

We will first find the prime factorization of 69702 and 69722. After we will calculate the factors of 69702 and 69722 and find the biggest common factor number .

Step-1: Prime Factorization of 69702

Prime factors of 69702 are 2, 3, 11617. Prime factorization of 69702 in exponential form is:

69702 = 2¹ × 3¹ × 11617¹

Step-2: Prime Factorization of 69722

Prime factors of 69722 are 2, 71, 491. Prime factorization of 69722 in exponential form is:

69722 = 2¹ × 71¹ × 491¹

Step-3: Factors of 69702

List of positive integer factors of 69702 that divides 69702 without a remainder.

1, 2, 3, 6, 11617, 23234, 34851

Step-4: Factors of 69722

List of positive integer factors of 69722 that divides 69702 without a remainder.

1, 2, 71, 142, 491, 982, 34861

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69702 and 69722. The biggest common factor number is the GCF number.
So the greatest common factor 69702 and 69722 is 2.

Also check out the Least Common Multiple of 69702 and 69722