What is the Greatest Common Factor of 56475 and 56481?

Greatest common factor (GCF) of 56475 and 56481 is 3.

GCF(56475,56481) = 3

We will now calculate the prime factors of 56475 and 56481, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 56475 and 56481.

How to find the GCF of 56475 and 56481?

We will first find the prime factorization of 56475 and 56481. After we will calculate the factors of 56475 and 56481 and find the biggest common factor number .

Step-1: Prime Factorization of 56475

Prime factors of 56475 are 3, 5, 251. Prime factorization of 56475 in exponential form is:

56475 = 3² × 5² × 251¹

Step-2: Prime Factorization of 56481

Prime factors of 56481 are 3, 67, 281. Prime factorization of 56481 in exponential form is:

56481 = 3¹ × 67¹ × 281¹

Step-3: Factors of 56475

List of positive integer factors of 56475 that divides 56475 without a remainder.

1, 3, 5, 9, 15, 25, 45, 75, 225, 251, 753, 1255, 2259, 3765, 6275, 11295, 18825

Step-4: Factors of 56481

List of positive integer factors of 56481 that divides 56475 without a remainder.

1, 3, 67, 201, 281, 843, 18827

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 56475 and 56481. The biggest common factor number is the GCF number.
So the greatest common factor 56475 and 56481 is 3.

Also check out the Least Common Multiple of 56475 and 56481