What is the Greatest Common Factor of 38158 and 38174?

Greatest common factor (GCF) of 38158 and 38174 is 2.

GCF(38158,38174) = 2

We will now calculate the prime factors of 38158 and 38174, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38158 and 38174.

How to find the GCF of 38158 and 38174?

We will first find the prime factorization of 38158 and 38174. After we will calculate the factors of 38158 and 38174 and find the biggest common factor number .

Step-1: Prime Factorization of 38158

Prime factors of 38158 are 2, 19079. Prime factorization of 38158 in exponential form is:

38158 = 2¹ × 19079¹

Step-2: Prime Factorization of 38174

Prime factors of 38174 are 2, 19087. Prime factorization of 38174 in exponential form is:

38174 = 2¹ × 19087¹

Step-3: Factors of 38158

List of positive integer factors of 38158 that divides 38158 without a remainder.

1, 2, 19079

Step-4: Factors of 38174

List of positive integer factors of 38174 that divides 38158 without a remainder.

1, 2, 19087

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38158 and 38174. The biggest common factor number is the GCF number.
So the greatest common factor 38158 and 38174 is 2.

Also check out the Least Common Multiple of 38158 and 38174