What is the Greatest Common Factor of 63662 and 63670?

Greatest common factor (GCF) of 63662 and 63670 is 2.

GCF(63662,63670) = 2

We will now calculate the prime factors of 63662 and 63670, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63662 and 63670.

How to find the GCF of 63662 and 63670?

We will first find the prime factorization of 63662 and 63670. After we will calculate the factors of 63662 and 63670 and find the biggest common factor number .

Step-1: Prime Factorization of 63662

Prime factors of 63662 are 2, 139, 229. Prime factorization of 63662 in exponential form is:

63662 = 2¹ × 139¹ × 229¹

Step-2: Prime Factorization of 63670

Prime factors of 63670 are 2, 5, 6367. Prime factorization of 63670 in exponential form is:

63670 = 2¹ × 5¹ × 6367¹

Step-3: Factors of 63662

List of positive integer factors of 63662 that divides 63662 without a remainder.

1, 2, 139, 229, 278, 458, 31831

Step-4: Factors of 63670

List of positive integer factors of 63670 that divides 63662 without a remainder.

1, 2, 5, 10, 6367, 12734, 31835

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63662 and 63670. The biggest common factor number is the GCF number.
So the greatest common factor 63662 and 63670 is 2.

Also check out the Least Common Multiple of 63662 and 63670