What is the Greatest Common Factor of 99158 and 99164?

Greatest common factor (GCF) of 99158 and 99164 is 2.

GCF(99158,99164) = 2

We will now calculate the prime factors of 99158 and 99164, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99158 and 99164.

How to find the GCF of 99158 and 99164?

We will first find the prime factorization of 99158 and 99164. After we will calculate the factors of 99158 and 99164 and find the biggest common factor number .

Step-1: Prime Factorization of 99158

Prime factors of 99158 are 2, 43, 1153. Prime factorization of 99158 in exponential form is:

99158 = 2¹ × 43¹ × 1153¹

Step-2: Prime Factorization of 99164

Prime factors of 99164 are 2, 13, 1907. Prime factorization of 99164 in exponential form is:

99164 = 2² × 13¹ × 1907¹

Step-3: Factors of 99158

List of positive integer factors of 99158 that divides 99158 without a remainder.

1, 2, 43, 86, 1153, 2306, 49579

Step-4: Factors of 99164

List of positive integer factors of 99164 that divides 99158 without a remainder.

1, 2, 4, 13, 26, 52, 1907, 3814, 7628, 24791, 49582

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99158 and 99164. The biggest common factor number is the GCF number.
So the greatest common factor 99158 and 99164 is 2.

Also check out the Least Common Multiple of 99158 and 99164