What is the Greatest Common Factor of 22527 and 22536?

Greatest common factor (GCF) of 22527 and 22536 is 9.

GCF(22527,22536) = 9

We will now calculate the prime factors of 22527 and 22536, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 22527 and 22536.

How to find the GCF of 22527 and 22536?

We will first find the prime factorization of 22527 and 22536. After we will calculate the factors of 22527 and 22536 and find the biggest common factor number .

Step-1: Prime Factorization of 22527

Prime factors of 22527 are 3, 2503. Prime factorization of 22527 in exponential form is:

22527 = 3² × 2503¹

Step-2: Prime Factorization of 22536

Prime factors of 22536 are 2, 3, 313. Prime factorization of 22536 in exponential form is:

22536 = 2³ × 3² × 313¹

Step-3: Factors of 22527

List of positive integer factors of 22527 that divides 22527 without a remainder.

1, 3, 9, 2503, 7509

Step-4: Factors of 22536

List of positive integer factors of 22536 that divides 22527 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 7512, 11268

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 22527 and 22536. The biggest common factor number is the GCF number.
So the greatest common factor 22527 and 22536 is 9.

Also check out the Least Common Multiple of 22527 and 22536