What is the Greatest Common Factor of 23013 and 23022?

Greatest common factor (GCF) of 23013 and 23022 is 9.

GCF(23013,23022) = 9

We will now calculate the prime factors of 23013 and 23022, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23013 and 23022.

How to find the GCF of 23013 and 23022?

We will first find the prime factorization of 23013 and 23022. After we will calculate the factors of 23013 and 23022 and find the biggest common factor number .

Step-1: Prime Factorization of 23013

Prime factors of 23013 are 3, 2557. Prime factorization of 23013 in exponential form is:

23013 = 3² × 2557¹

Step-2: Prime Factorization of 23022

Prime factors of 23022 are 2, 3, 1279. Prime factorization of 23022 in exponential form is:

23022 = 2¹ × 3² × 1279¹

Step-3: Factors of 23013

List of positive integer factors of 23013 that divides 23013 without a remainder.

1, 3, 9, 2557, 7671

Step-4: Factors of 23022

List of positive integer factors of 23022 that divides 23013 without a remainder.

1, 2, 3, 6, 9, 18, 1279, 2558, 3837, 7674, 11511

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23013 and 23022. The biggest common factor number is the GCF number.
So the greatest common factor 23013 and 23022 is 9.

Also check out the Least Common Multiple of 23013 and 23022