What is the Greatest Common Factor of 25726 and 25744?

Greatest common factor (GCF) of 25726 and 25744 is 2.

GCF(25726,25744) = 2

We will now calculate the prime factors of 25726 and 25744, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25726 and 25744.

How to find the GCF of 25726 and 25744?

We will first find the prime factorization of 25726 and 25744. After we will calculate the factors of 25726 and 25744 and find the biggest common factor number .

Step-1: Prime Factorization of 25726

Prime factors of 25726 are 2, 19, 677. Prime factorization of 25726 in exponential form is:

25726 = 2¹ × 19¹ × 677¹

Step-2: Prime Factorization of 25744

Prime factors of 25744 are 2, 1609. Prime factorization of 25744 in exponential form is:

25744 = 2⁴ × 1609¹

Step-3: Factors of 25726

List of positive integer factors of 25726 that divides 25726 without a remainder.

1, 2, 19, 38, 677, 1354, 12863

Step-4: Factors of 25744

List of positive integer factors of 25744 that divides 25726 without a remainder.

1, 2, 4, 8, 16, 1609, 3218, 6436, 12872

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25726 and 25744. The biggest common factor number is the GCF number.
So the greatest common factor 25726 and 25744 is 2.

Also check out the Least Common Multiple of 25726 and 25744