What is the Greatest Common Factor of 63698 and 63706?

Greatest common factor (GCF) of 63698 and 63706 is 2.

GCF(63698,63706) = 2

We will now calculate the prime factors of 63698 and 63706, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63698 and 63706.

How to find the GCF of 63698 and 63706?

We will first find the prime factorization of 63698 and 63706. After we will calculate the factors of 63698 and 63706 and find the biggest common factor number .

Step-1: Prime Factorization of 63698

Prime factors of 63698 are 2, 31849. Prime factorization of 63698 in exponential form is:

63698 = 2¹ × 31849¹

Step-2: Prime Factorization of 63706

Prime factors of 63706 are 2, 53, 601. Prime factorization of 63706 in exponential form is:

63706 = 2¹ × 53¹ × 601¹

Step-3: Factors of 63698

List of positive integer factors of 63698 that divides 63698 without a remainder.

1, 2, 31849

Step-4: Factors of 63706

List of positive integer factors of 63706 that divides 63698 without a remainder.

1, 2, 53, 106, 601, 1202, 31853

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63698 and 63706. The biggest common factor number is the GCF number.
So the greatest common factor 63698 and 63706 is 2.

Also check out the Least Common Multiple of 63698 and 63706