What is the Greatest Common Factor of 24561 and 24569?

Greatest common factor (GCF) of 24561 and 24569 is 1.

GCF(24561,24569) = 1

We will now calculate the prime factors of 24561 and 24569, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 24561 and 24569.

How to find the GCF of 24561 and 24569?

We will first find the prime factorization of 24561 and 24569. After we will calculate the factors of 24561 and 24569 and find the biggest common factor number .

Step-1: Prime Factorization of 24561

Prime factors of 24561 are 3, 2729. Prime factorization of 24561 in exponential form is:

24561 = 3² × 2729¹

Step-2: Prime Factorization of 24569

Prime factors of 24569 are 79, 311. Prime factorization of 24569 in exponential form is:

24569 = 79¹ × 311¹

Step-3: Factors of 24561

List of positive integer factors of 24561 that divides 24561 without a remainder.

1, 3, 9, 2729, 8187

Step-4: Factors of 24569

List of positive integer factors of 24569 that divides 24561 without a remainder.

1, 79, 311

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 24561 and 24569. The biggest common factor number is the GCF number.
So the greatest common factor 24561 and 24569 is 1.

Also check out the Least Common Multiple of 24561 and 24569