What is the Greatest Common Factor of 94159 and 94172?

Greatest common factor (GCF) of 94159 and 94172 is 13.

GCF(94159,94172) = 13

We will now calculate the prime factors of 94159 and 94172, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 94159 and 94172.

How to find the GCF of 94159 and 94172?

We will first find the prime factorization of 94159 and 94172. After we will calculate the factors of 94159 and 94172 and find the biggest common factor number .

Step-1: Prime Factorization of 94159

Prime factors of 94159 are 13, 7243. Prime factorization of 94159 in exponential form is:

94159 = 13¹ × 7243¹

Step-2: Prime Factorization of 94172

Prime factors of 94172 are 2, 13, 1811. Prime factorization of 94172 in exponential form is:

94172 = 2² × 13¹ × 1811¹

Step-3: Factors of 94159

List of positive integer factors of 94159 that divides 94159 without a remainder.

1, 13, 7243

Step-4: Factors of 94172

List of positive integer factors of 94172 that divides 94159 without a remainder.

1, 2, 4, 13, 26, 52, 1811, 3622, 7244, 23543, 47086

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 94159 and 94172. The biggest common factor number is the GCF number.
So the greatest common factor 94159 and 94172 is 13.

Also check out the Least Common Multiple of 94159 and 94172