What is the Greatest Common Factor of 87256 and 87268?

Greatest common factor (GCF) of 87256 and 87268 is 4.

GCF(87256,87268) = 4

We will now calculate the prime factors of 87256 and 87268, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 87256 and 87268.

How to find the GCF of 87256 and 87268?

We will first find the prime factorization of 87256 and 87268. After we will calculate the factors of 87256 and 87268 and find the biggest common factor number .

Step-1: Prime Factorization of 87256

Prime factors of 87256 are 2, 13, 839. Prime factorization of 87256 in exponential form is:

87256 = 2³ × 13¹ × 839¹

Step-2: Prime Factorization of 87268

Prime factors of 87268 are 2, 21817. Prime factorization of 87268 in exponential form is:

87268 = 2² × 21817¹

Step-3: Factors of 87256

List of positive integer factors of 87256 that divides 87256 without a remainder.

1, 2, 4, 8, 13, 26, 52, 104, 839, 1678, 3356, 6712, 10907, 21814, 43628

Step-4: Factors of 87268

List of positive integer factors of 87268 that divides 87256 without a remainder.

1, 2, 4, 21817, 43634

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 87256 and 87268. The biggest common factor number is the GCF number.
So the greatest common factor 87256 and 87268 is 4.

Also check out the Least Common Multiple of 87256 and 87268