What is the Greatest Common Factor of 8636 and 8648?

Greatest common factor (GCF) of 8636 and 8648 is 4.

GCF(8636,8648) = 4

We will now calculate the prime factors of 8636 and 8648, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8636 and 8648.

How to find the GCF of 8636 and 8648?

We will first find the prime factorization of 8636 and 8648. After we will calculate the factors of 8636 and 8648 and find the biggest common factor number .

Step-1: Prime Factorization of 8636

Prime factors of 8636 are 2, 17, 127. Prime factorization of 8636 in exponential form is:

8636 = 2² × 17¹ × 127¹

Step-2: Prime Factorization of 8648

Prime factors of 8648 are 2, 23, 47. Prime factorization of 8648 in exponential form is:

8648 = 2³ × 23¹ × 47¹

Step-3: Factors of 8636

List of positive integer factors of 8636 that divides 8636 without a remainder.

1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318

Step-4: Factors of 8648

List of positive integer factors of 8648 that divides 8636 without a remainder.

1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8636 and 8648. The biggest common factor number is the GCF number.
So the greatest common factor 8636 and 8648 is 4.

Also check out the Least Common Multiple of 8636 and 8648