What is the Greatest Common Factor of 22023 and 22040?

Greatest common factor (GCF) of 22023 and 22040 is 1.

GCF(22023,22040) = 1

We will now calculate the prime factors of 22023 and 22040, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22023 and 22040.

How to find the GCF of 22023 and 22040?

We will first find the prime factorization of 22023 and 22040. After we will calculate the factors of 22023 and 22040 and find the biggest common factor number .

Step-1: Prime Factorization of 22023

Prime factors of 22023 are 3, 2447. Prime factorization of 22023 in exponential form is:

22023 = 3² × 2447¹

Step-2: Prime Factorization of 22040

Prime factors of 22040 are 2, 5, 19, 29. Prime factorization of 22040 in exponential form is:

22040 = 2³ × 5¹ × 19¹ × 29¹

Step-3: Factors of 22023

List of positive integer factors of 22023 that divides 22023 without a remainder.

1, 3, 9, 2447, 7341

Step-4: Factors of 22040

List of positive integer factors of 22040 that divides 22023 without a remainder.

1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22023 and 22040. The biggest common factor number is the GCF number.
So the greatest common factor 22023 and 22040 is 1.

Also check out the Least Common Multiple of 22023 and 22040