What is the Greatest Common Factor of 25713 and 25719?

Greatest common factor (GCF) of 25713 and 25719 is 3.

GCF(25713,25719) = 3

We will now calculate the prime factors of 25713 and 25719, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25713 and 25719.

How to find the GCF of 25713 and 25719?

We will first find the prime factorization of 25713 and 25719. After we will calculate the factors of 25713 and 25719 and find the biggest common factor number .

Step-1: Prime Factorization of 25713

Prime factors of 25713 are 3, 2857. Prime factorization of 25713 in exponential form is:

25713 = 3² × 2857¹

Step-2: Prime Factorization of 25719

Prime factors of 25719 are 3, 8573. Prime factorization of 25719 in exponential form is:

25719 = 3¹ × 8573¹

Step-3: Factors of 25713

List of positive integer factors of 25713 that divides 25713 without a remainder.

1, 3, 9, 2857, 8571

Step-4: Factors of 25719

List of positive integer factors of 25719 that divides 25713 without a remainder.

1, 3, 8573

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25713 and 25719. The biggest common factor number is the GCF number.
So the greatest common factor 25713 and 25719 is 3.

Also check out the Least Common Multiple of 25713 and 25719