What is the Greatest Common Factor of 63211 and 63219?

Greatest common factor (GCF) of 63211 and 63219 is 1.

GCF(63211,63219) = 1

We will now calculate the prime factors of 63211 and 63219, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63211 and 63219.

How to find the GCF of 63211 and 63219?

We will first find the prime factorization of 63211 and 63219. After we will calculate the factors of 63211 and 63219 and find the biggest common factor number .

Step-1: Prime Factorization of 63211

Prime factors of 63211 are 63211. Prime factorization of 63211 in exponential form is:

63211 = 63211¹

Step-2: Prime Factorization of 63219

Prime factors of 63219 are 3, 13, 1621. Prime factorization of 63219 in exponential form is:

63219 = 3¹ × 13¹ × 1621¹

Step-3: Factors of 63211

List of positive integer factors of 63211 that divides 63211 without a remainder.

Step-4: Factors of 63219

List of positive integer factors of 63219 that divides 63211 without a remainder.

1, 3, 13, 39, 1621, 4863, 21073

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63211 and 63219. The biggest common factor number is the GCF number.
So the greatest common factor 63211 and 63219 is 1.

Also check out the Least Common Multiple of 63211 and 63219