What is the Greatest Common Factor of 99230 and 99238?

Greatest common factor (GCF) of 99230 and 99238 is 2.

GCF(99230,99238) = 2

We will now calculate the prime factors of 99230 and 99238, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99230 and 99238.

How to find the GCF of 99230 and 99238?

We will first find the prime factorization of 99230 and 99238. After we will calculate the factors of 99230 and 99238 and find the biggest common factor number .

Step-1: Prime Factorization of 99230

Prime factors of 99230 are 2, 5, 9923. Prime factorization of 99230 in exponential form is:

99230 = 2¹ × 5¹ × 9923¹

Step-2: Prime Factorization of 99238

Prime factors of 99238 are 2, 29, 59. Prime factorization of 99238 in exponential form is:

99238 = 2¹ × 29² × 59¹

Step-3: Factors of 99230

List of positive integer factors of 99230 that divides 99230 without a remainder.

1, 2, 5, 10, 9923, 19846, 49615

Step-4: Factors of 99238

List of positive integer factors of 99238 that divides 99230 without a remainder.

1, 2, 29, 58, 59, 118, 841, 1682, 1711, 3422, 49619

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99230 and 99238. The biggest common factor number is the GCF number.
So the greatest common factor 99230 and 99238 is 2.

Also check out the Least Common Multiple of 99230 and 99238