What is the Greatest Common Factor of 54039 and 54047?

Greatest common factor (GCF) of 54039 and 54047 is 1.

GCF(54039,54047) = 1

We will now calculate the prime factors of 54039 and 54047, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54039 and 54047.

How to find the GCF of 54039 and 54047?

We will first find the prime factorization of 54039 and 54047. After we will calculate the factors of 54039 and 54047 and find the biggest common factor number .

Step-1: Prime Factorization of 54039

Prime factors of 54039 are 3, 18013. Prime factorization of 54039 in exponential form is:

54039 = 3¹ × 18013¹

Step-2: Prime Factorization of 54047

Prime factors of 54047 are 7, 1103. Prime factorization of 54047 in exponential form is:

54047 = 7² × 1103¹

Step-3: Factors of 54039

List of positive integer factors of 54039 that divides 54039 without a remainder.

1, 3, 18013

Step-4: Factors of 54047

List of positive integer factors of 54047 that divides 54039 without a remainder.

1, 7, 49, 1103, 7721

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54039 and 54047. The biggest common factor number is the GCF number.
So the greatest common factor 54039 and 54047 is 1.

Also check out the Least Common Multiple of 54039 and 54047