What is the Greatest Common Factor of 25554 and 25569?

Greatest common factor (GCF) of 25554 and 25569 is 3.

GCF(25554,25569) = 3

We will now calculate the prime factors of 25554 and 25569, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25554 and 25569.

How to find the GCF of 25554 and 25569?

We will first find the prime factorization of 25554 and 25569. After we will calculate the factors of 25554 and 25569 and find the biggest common factor number .

Step-1: Prime Factorization of 25554

Prime factors of 25554 are 2, 3, 4259. Prime factorization of 25554 in exponential form is:

25554 = 2¹ × 3¹ × 4259¹

Step-2: Prime Factorization of 25569

Prime factors of 25569 are 3, 947. Prime factorization of 25569 in exponential form is:

25569 = 3³ × 947¹

Step-3: Factors of 25554

List of positive integer factors of 25554 that divides 25554 without a remainder.

1, 2, 3, 6, 4259, 8518, 12777

Step-4: Factors of 25569

List of positive integer factors of 25569 that divides 25554 without a remainder.

1, 3, 9, 27, 947, 2841, 8523

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25554 and 25569. The biggest common factor number is the GCF number.
So the greatest common factor 25554 and 25569 is 3.

Also check out the Least Common Multiple of 25554 and 25569