What is the Greatest Common Factor of 63340 and 63355?

Greatest common factor (GCF) of 63340 and 63355 is 5.

GCF(63340,63355) = 5

We will now calculate the prime factors of 63340 and 63355, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63340 and 63355.

How to find the GCF of 63340 and 63355?

We will first find the prime factorization of 63340 and 63355. After we will calculate the factors of 63340 and 63355 and find the biggest common factor number .

Step-1: Prime Factorization of 63340

Prime factors of 63340 are 2, 5, 3167. Prime factorization of 63340 in exponential form is:

63340 = 2² × 5¹ × 3167¹

Step-2: Prime Factorization of 63355

Prime factors of 63355 are 5, 12671. Prime factorization of 63355 in exponential form is:

63355 = 5¹ × 12671¹

Step-3: Factors of 63340

List of positive integer factors of 63340 that divides 63340 without a remainder.

1, 2, 4, 5, 10, 20, 3167, 6334, 12668, 15835, 31670

Step-4: Factors of 63355

List of positive integer factors of 63355 that divides 63340 without a remainder.

1, 5, 12671

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63340 and 63355. The biggest common factor number is the GCF number.
So the greatest common factor 63340 and 63355 is 5.

Also check out the Least Common Multiple of 63340 and 63355