What is the Greatest Common Factor of 63126 and 63131?

Greatest common factor (GCF) of 63126 and 63131 is 1.

GCF(63126,63131) = 1

We will now calculate the prime factors of 63126 and 63131, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63126 and 63131.

How to find the GCF of 63126 and 63131?

We will first find the prime factorization of 63126 and 63131. After we will calculate the factors of 63126 and 63131 and find the biggest common factor number .

Step-1: Prime Factorization of 63126

Prime factors of 63126 are 2, 3, 7, 167. Prime factorization of 63126 in exponential form is:

63126 = 2¹ × 3³ × 7¹ × 167¹

Step-2: Prime Factorization of 63131

Prime factors of 63131 are 63131. Prime factorization of 63131 in exponential form is:

63131 = 63131¹

Step-3: Factors of 63126

List of positive integer factors of 63126 that divides 63126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 167, 189, 334, 378, 501, 1002, 1169, 1503, 2338, 3006, 3507, 4509, 7014, 9018, 10521, 21042, 31563

Step-4: Factors of 63131

List of positive integer factors of 63131 that divides 63126 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 63126 and 63131. The biggest common factor number is the GCF number.
So the greatest common factor 63126 and 63131 is 1.

Also check out the Least Common Multiple of 63126 and 63131