What is the Greatest Common Factor of 69242 and 69246?

Greatest common factor (GCF) of 69242 and 69246 is 2.

GCF(69242,69246) = 2

We will now calculate the prime factors of 69242 and 69246, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 69242 and 69246.

How to find the GCF of 69242 and 69246?

We will first find the prime factorization of 69242 and 69246. After we will calculate the factors of 69242 and 69246 and find the biggest common factor number .

Step-1: Prime Factorization of 69242

Prime factors of 69242 are 2, 89, 389. Prime factorization of 69242 in exponential form is:

69242 = 2¹ × 89¹ × 389¹

Step-2: Prime Factorization of 69246

Prime factors of 69246 are 2, 3, 3847. Prime factorization of 69246 in exponential form is:

69246 = 2¹ × 3² × 3847¹

Step-3: Factors of 69242

List of positive integer factors of 69242 that divides 69242 without a remainder.

1, 2, 89, 178, 389, 778, 34621

Step-4: Factors of 69246

List of positive integer factors of 69246 that divides 69242 without a remainder.

1, 2, 3, 6, 9, 18, 3847, 7694, 11541, 23082, 34623

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 69242 and 69246. The biggest common factor number is the GCF number.
So the greatest common factor 69242 and 69246 is 2.

Also check out the Least Common Multiple of 69242 and 69246