What is the Greatest Common Factor of 99139 and 99143?

Greatest common factor (GCF) of 99139 and 99143 is 1.

GCF(99139,99143) = 1

We will now calculate the prime factors of 99139 and 99143, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99139 and 99143.

How to find the GCF of 99139 and 99143?

We will first find the prime factorization of 99139 and 99143. After we will calculate the factors of 99139 and 99143 and find the biggest common factor number .

Step-1: Prime Factorization of 99139

Prime factors of 99139 are 99139. Prime factorization of 99139 in exponential form is:

99139 = 99139¹

Step-2: Prime Factorization of 99143

Prime factors of 99143 are 11, 9013. Prime factorization of 99143 in exponential form is:

99143 = 11¹ × 9013¹

Step-3: Factors of 99139

List of positive integer factors of 99139 that divides 99139 without a remainder.

Step-4: Factors of 99143

List of positive integer factors of 99143 that divides 99139 without a remainder.

1, 11, 9013

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99139 and 99143. The biggest common factor number is the GCF number.
So the greatest common factor 99139 and 99143 is 1.

Also check out the Least Common Multiple of 99139 and 99143