What is the Greatest Common Factor of 25021 and 25028?

Greatest common factor (GCF) of 25021 and 25028 is 1.

GCF(25021,25028) = 1

We will now calculate the prime factors of 25021 and 25028, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25021 and 25028.

How to find the GCF of 25021 and 25028?

We will first find the prime factorization of 25021 and 25028. After we will calculate the factors of 25021 and 25028 and find the biggest common factor number .

Step-1: Prime Factorization of 25021

Prime factors of 25021 are 131, 191. Prime factorization of 25021 in exponential form is:

25021 = 131¹ × 191¹

Step-2: Prime Factorization of 25028

Prime factors of 25028 are 2, 6257. Prime factorization of 25028 in exponential form is:

25028 = 2² × 6257¹

Step-3: Factors of 25021

List of positive integer factors of 25021 that divides 25021 without a remainder.

1, 131, 191

Step-4: Factors of 25028

List of positive integer factors of 25028 that divides 25021 without a remainder.

1, 2, 4, 6257, 12514

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25021 and 25028. The biggest common factor number is the GCF number.
So the greatest common factor 25021 and 25028 is 1.

Also check out the Least Common Multiple of 25021 and 25028