What is the Greatest Common Factor of 54525 and 54531?

Greatest common factor (GCF) of 54525 and 54531 is 3.

GCF(54525,54531) = 3

We will now calculate the prime factors of 54525 and 54531, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 54525 and 54531.

How to find the GCF of 54525 and 54531?

We will first find the prime factorization of 54525 and 54531. After we will calculate the factors of 54525 and 54531 and find the biggest common factor number .

Step-1: Prime Factorization of 54525

Prime factors of 54525 are 3, 5, 727. Prime factorization of 54525 in exponential form is:

54525 = 3¹ × 5² × 727¹

Step-2: Prime Factorization of 54531

Prime factors of 54531 are 3, 73, 83. Prime factorization of 54531 in exponential form is:

54531 = 3² × 73¹ × 83¹

Step-3: Factors of 54525

List of positive integer factors of 54525 that divides 54525 without a remainder.

1, 3, 5, 15, 25, 75, 727, 2181, 3635, 10905, 18175

Step-4: Factors of 54531

List of positive integer factors of 54531 that divides 54525 without a remainder.

1, 3, 9, 73, 83, 219, 249, 657, 747, 6059, 18177

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 54525 and 54531. The biggest common factor number is the GCF number.
So the greatest common factor 54525 and 54531 is 3.

Also check out the Least Common Multiple of 54525 and 54531