What is the Greatest Common Factor of 22642 and 22647?

Greatest common factor (GCF) of 22642 and 22647 is 1.

GCF(22642,22647) = 1

We will now calculate the prime factors of 22642 and 22647, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22642 and 22647.

How to find the GCF of 22642 and 22647?

We will first find the prime factorization of 22642 and 22647. After we will calculate the factors of 22642 and 22647 and find the biggest common factor number .

Step-1: Prime Factorization of 22642

Prime factors of 22642 are 2, 11321. Prime factorization of 22642 in exponential form is:

22642 = 2¹ × 11321¹

Step-2: Prime Factorization of 22647

Prime factors of 22647 are 3, 7549. Prime factorization of 22647 in exponential form is:

22647 = 3¹ × 7549¹

Step-3: Factors of 22642

List of positive integer factors of 22642 that divides 22642 without a remainder.

1, 2, 11321

Step-4: Factors of 22647

List of positive integer factors of 22647 that divides 22642 without a remainder.

1, 3, 7549

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22642 and 22647. The biggest common factor number is the GCF number.
So the greatest common factor 22642 and 22647 is 1.

Also check out the Least Common Multiple of 22642 and 22647