What is the Greatest Common Factor of 51472 and 51488?

Greatest common factor (GCF) of 51472 and 51488 is 16.

GCF(51472,51488) = 16

We will now calculate the prime factors of 51472 and 51488, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 51472 and 51488.

How to find the GCF of 51472 and 51488?

We will first find the prime factorization of 51472 and 51488. After we will calculate the factors of 51472 and 51488 and find the biggest common factor number .

Step-1: Prime Factorization of 51472

Prime factors of 51472 are 2, 3217. Prime factorization of 51472 in exponential form is:

51472 = 2⁴ × 3217¹

Step-2: Prime Factorization of 51488

Prime factors of 51488 are 2, 1609. Prime factorization of 51488 in exponential form is:

51488 = 2⁵ × 1609¹

Step-3: Factors of 51472

List of positive integer factors of 51472 that divides 51472 without a remainder.

1, 2, 4, 8, 16, 3217, 6434, 12868, 25736

Step-4: Factors of 51488

List of positive integer factors of 51488 that divides 51472 without a remainder.

1, 2, 4, 8, 16, 32, 1609, 3218, 6436, 12872, 25744

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 51472 and 51488. The biggest common factor number is the GCF number.
So the greatest common factor 51472 and 51488 is 16.

Also check out the Least Common Multiple of 51472 and 51488