What is the Greatest Common Factor of 38518 and 38536?

Greatest common factor (GCF) of 38518 and 38536 is 2.

GCF(38518,38536) = 2

We will now calculate the prime factors of 38518 and 38536, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38518 and 38536.

How to find the GCF of 38518 and 38536?

We will first find the prime factorization of 38518 and 38536. After we will calculate the factors of 38518 and 38536 and find the biggest common factor number .

Step-1: Prime Factorization of 38518

Prime factors of 38518 are 2, 19259. Prime factorization of 38518 in exponential form is:

38518 = 2¹ × 19259¹

Step-2: Prime Factorization of 38536

Prime factors of 38536 are 2, 4817. Prime factorization of 38536 in exponential form is:

38536 = 2³ × 4817¹

Step-3: Factors of 38518

List of positive integer factors of 38518 that divides 38518 without a remainder.

1, 2, 19259

Step-4: Factors of 38536

List of positive integer factors of 38536 that divides 38518 without a remainder.

1, 2, 4, 8, 4817, 9634, 19268

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38518 and 38536. The biggest common factor number is the GCF number.
So the greatest common factor 38518 and 38536 is 2.

Also check out the Least Common Multiple of 38518 and 38536