What is the Greatest Common Factor of 22629 and 22642?

Greatest common factor (GCF) of 22629 and 22642 is 1.

GCF(22629,22642) = 1

We will now calculate the prime factors of 22629 and 22642, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22629 and 22642.

How to find the GCF of 22629 and 22642?

We will first find the prime factorization of 22629 and 22642. After we will calculate the factors of 22629 and 22642 and find the biggest common factor number .

Step-1: Prime Factorization of 22629

Prime factors of 22629 are 3, 19, 397. Prime factorization of 22629 in exponential form is:

22629 = 3¹ × 19¹ × 397¹

Step-2: Prime Factorization of 22642

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

22642 = 2¹ × 11321¹

Step-3: Factors of 22629

List of positive integer factors of 22629 that divides 22629 without a remainder.

1, 3, 19, 57, 397, 1191, 7543

Step-4: Factors of 22642

List of positive integer factors of 22642 that divides 22629 without a remainder.

1, 2, 11321

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22629 and 22642. The biggest common factor number is the GCF number.
So the greatest common factor 22629 and 22642 is 1.

Also check out the Least Common Multiple of 22629 and 22642