What is the Greatest Common Factor of 22939 and 22953?

Greatest common factor (GCF) of 22939 and 22953 is 7.

GCF(22939,22953) = 7

We will now calculate the prime factors of 22939 and 22953, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22939 and 22953.

How to find the GCF of 22939 and 22953?

We will first find the prime factorization of 22939 and 22953. After we will calculate the factors of 22939 and 22953 and find the biggest common factor number .

Step-1: Prime Factorization of 22939

Prime factors of 22939 are 7, 29, 113. Prime factorization of 22939 in exponential form is:

22939 = 7¹ × 29¹ × 113¹

Step-2: Prime Factorization of 22953

Prime factors of 22953 are 3, 7, 1093. Prime factorization of 22953 in exponential form is:

22953 = 3¹ × 7¹ × 1093¹

Step-3: Factors of 22939

List of positive integer factors of 22939 that divides 22939 without a remainder.

1, 7, 29, 113, 203, 791, 3277

Step-4: Factors of 22953

List of positive integer factors of 22953 that divides 22939 without a remainder.

1, 3, 7, 21, 1093, 3279, 7651

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22939 and 22953. The biggest common factor number is the GCF number.
So the greatest common factor 22939 and 22953 is 7.

Also check out the Least Common Multiple of 22939 and 22953