What is the Greatest Common Factor of 25047 and 25055?

Greatest common factor (GCF) of 25047 and 25055 is 1.

GCF(25047,25055) = 1

We will now calculate the prime factors of 25047 and 25055, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 25047 and 25055.

How to find the GCF of 25047 and 25055?

We will first find the prime factorization of 25047 and 25055. After we will calculate the factors of 25047 and 25055 and find the biggest common factor number .

Step-1: Prime Factorization of 25047

Prime factors of 25047 are 3, 11, 23. Prime factorization of 25047 in exponential form is:

25047 = 3² × 11² × 23¹

Step-2: Prime Factorization of 25055

Prime factors of 25055 are 5, 5011. Prime factorization of 25055 in exponential form is:

25055 = 5¹ × 5011¹

Step-3: Factors of 25047

List of positive integer factors of 25047 that divides 25047 without a remainder.

1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1089, 2277, 2783, 8349

Step-4: Factors of 25055

List of positive integer factors of 25055 that divides 25047 without a remainder.

1, 5, 5011

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 25047 and 25055. The biggest common factor number is the GCF number.
So the greatest common factor 25047 and 25055 is 1.

Also check out the Least Common Multiple of 25047 and 25055