What is the Greatest Common Factor of 54997 and 55011?

Greatest common factor (GCF) of 54997 and 55011 is 1.

GCF(54997,55011) = 1

We will now calculate the prime factors of 54997 and 55011, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54997 and 55011.

How to find the GCF of 54997 and 55011?

We will first find the prime factorization of 54997 and 55011. After we will calculate the factors of 54997 and 55011 and find the biggest common factor number .

Step-1: Prime Factorization of 54997

Prime factors of 54997 are 43, 1279. Prime factorization of 54997 in exponential form is:

54997 = 43¹ × 1279¹

Step-2: Prime Factorization of 55011

Prime factors of 55011 are 3, 11, 1667. Prime factorization of 55011 in exponential form is:

55011 = 3¹ × 11¹ × 1667¹

Step-3: Factors of 54997

List of positive integer factors of 54997 that divides 54997 without a remainder.

1, 43, 1279

Step-4: Factors of 55011

List of positive integer factors of 55011 that divides 54997 without a remainder.

1, 3, 11, 33, 1667, 5001, 18337

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54997 and 55011. The biggest common factor number is the GCF number.
So the greatest common factor 54997 and 55011 is 1.

Also check out the Least Common Multiple of 54997 and 55011