What is the Greatest Common Factor of 25242 and 25261?

Greatest common factor (GCF) of 25242 and 25261 is 1.

GCF(25242,25261) = 1

We will now calculate the prime factors of 25242 and 25261, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25242 and 25261.

How to find the GCF of 25242 and 25261?

We will first find the prime factorization of 25242 and 25261. After we will calculate the factors of 25242 and 25261 and find the biggest common factor number .

Step-1: Prime Factorization of 25242

Prime factors of 25242 are 2, 3, 7, 601. Prime factorization of 25242 in exponential form is:

25242 = 2¹ × 3¹ × 7¹ × 601¹

Step-2: Prime Factorization of 25261

Prime factors of 25261 are 25261. Prime factorization of 25261 in exponential form is:

25261 = 25261¹

Step-3: Factors of 25242

List of positive integer factors of 25242 that divides 25242 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 601, 1202, 1803, 3606, 4207, 8414, 12621

Step-4: Factors of 25261

List of positive integer factors of 25261 that divides 25242 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25242 and 25261. The biggest common factor number is the GCF number.
So the greatest common factor 25242 and 25261 is 1.

Also check out the Least Common Multiple of 25242 and 25261