What is the Greatest Common Factor of 5047 and 5057?

Greatest common factor (GCF) of 5047 and 5057 is 1.

GCF(5047,5057) = 1

We will now calculate the prime factors of 5047 and 5057, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 5047 and 5057.

How to find the GCF of 5047 and 5057?

We will first find the prime factorization of 5047 and 5057. After we will calculate the factors of 5047 and 5057 and find the biggest common factor number .

Step-1: Prime Factorization of 5047

Prime factors of 5047 are 7, 103. Prime factorization of 5047 in exponential form is:

5047 = 7² × 103¹

Step-2: Prime Factorization of 5057

Prime factors of 5057 are 13, 389. Prime factorization of 5057 in exponential form is:

5057 = 13¹ × 389¹

Step-3: Factors of 5047

List of positive integer factors of 5047 that divides 5047 without a remainder.

1, 7, 49, 103, 721

Step-4: Factors of 5057

List of positive integer factors of 5057 that divides 5047 without a remainder.

1, 13, 389

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 5047 and 5057. The biggest common factor number is the GCF number.
So the greatest common factor 5047 and 5057 is 1.

Also check out the Least Common Multiple of 5047 and 5057