What is the Greatest Common Factor of 22580 and 22600?

Greatest common factor (GCF) of 22580 and 22600 is 20.

GCF(22580,22600) = 20

We will now calculate the prime factors of 22580 and 22600, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22580 and 22600.

How to find the GCF of 22580 and 22600?

We will first find the prime factorization of 22580 and 22600. After we will calculate the factors of 22580 and 22600 and find the biggest common factor number .

Step-1: Prime Factorization of 22580

Prime factors of 22580 are 2, 5, 1129. Prime factorization of 22580 in exponential form is:

22580 = 2² × 5¹ × 1129¹

Step-2: Prime Factorization of 22600

Prime factors of 22600 are 2, 5, 113. Prime factorization of 22600 in exponential form is:

22600 = 2³ × 5² × 113¹

Step-3: Factors of 22580

List of positive integer factors of 22580 that divides 22580 without a remainder.

1, 2, 4, 5, 10, 20, 1129, 2258, 4516, 5645, 11290

Step-4: Factors of 22600

List of positive integer factors of 22600 that divides 22580 without a remainder.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2825, 4520, 5650, 11300

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22580 and 22600. The biggest common factor number is the GCF number.
So the greatest common factor 22580 and 22600 is 20.

Also check out the Least Common Multiple of 22580 and 22600