What is the Greatest Common Factor of 63318 and 63326?

Greatest common factor (GCF) of 63318 and 63326 is 2.

GCF(63318,63326) = 2

We will now calculate the prime factors of 63318 and 63326, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63318 and 63326.

How to find the GCF of 63318 and 63326?

We will first find the prime factorization of 63318 and 63326. After we will calculate the factors of 63318 and 63326 and find the biggest common factor number .

Step-1: Prime Factorization of 63318

Prime factors of 63318 are 2, 3, 61, 173. Prime factorization of 63318 in exponential form is:

63318 = 2¹ × 3¹ × 61¹ × 173¹

Step-2: Prime Factorization of 63326

Prime factors of 63326 are 2, 31663. Prime factorization of 63326 in exponential form is:

63326 = 2¹ × 31663¹

Step-3: Factors of 63318

List of positive integer factors of 63318 that divides 63318 without a remainder.

1, 2, 3, 6, 61, 122, 173, 183, 346, 366, 519, 1038, 10553, 21106, 31659

Step-4: Factors of 63326

List of positive integer factors of 63326 that divides 63318 without a remainder.

1, 2, 31663

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63318 and 63326. The biggest common factor number is the GCF number.
So the greatest common factor 63318 and 63326 is 2.

Also check out the Least Common Multiple of 63318 and 63326