What is the Greatest Common Factor of 54061 and 54075?

Greatest common factor (GCF) of 54061 and 54075 is 7.

GCF(54061,54075) = 7

We will now calculate the prime factors of 54061 and 54075, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54061 and 54075.

How to find the GCF of 54061 and 54075?

We will first find the prime factorization of 54061 and 54075. After we will calculate the factors of 54061 and 54075 and find the biggest common factor number .

Step-1: Prime Factorization of 54061

Prime factors of 54061 are 7, 7723. Prime factorization of 54061 in exponential form is:

54061 = 7¹ × 7723¹

Step-2: Prime Factorization of 54075

Prime factors of 54075 are 3, 5, 7, 103. Prime factorization of 54075 in exponential form is:

54075 = 3¹ × 5² × 7¹ × 103¹

Step-3: Factors of 54061

List of positive integer factors of 54061 that divides 54061 without a remainder.

1, 7, 7723

Step-4: Factors of 54075

List of positive integer factors of 54075 that divides 54061 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 309, 515, 525, 721, 1545, 2163, 2575, 3605, 7725, 10815, 18025

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54061 and 54075. The biggest common factor number is the GCF number.
So the greatest common factor 54061 and 54075 is 7.

Also check out the Least Common Multiple of 54061 and 54075