What is the Greatest Common Factor of 38972 and 38983?

Greatest common factor (GCF) of 38972 and 38983 is 1.

GCF(38972,38983) = 1

We will now calculate the prime factors of 38972 and 38983, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38972 and 38983.

How to find the GCF of 38972 and 38983?

We will first find the prime factorization of 38972 and 38983. After we will calculate the factors of 38972 and 38983 and find the biggest common factor number .

Step-1: Prime Factorization of 38972

Prime factors of 38972 are 2, 9743. Prime factorization of 38972 in exponential form is:

38972 = 2² × 9743¹

Step-2: Prime Factorization of 38983

Prime factors of 38983 are 7, 5569. Prime factorization of 38983 in exponential form is:

38983 = 7¹ × 5569¹

Step-3: Factors of 38972

List of positive integer factors of 38972 that divides 38972 without a remainder.

1, 2, 4, 9743, 19486

Step-4: Factors of 38983

List of positive integer factors of 38983 that divides 38972 without a remainder.

1, 7, 5569

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38972 and 38983. The biggest common factor number is the GCF number.
So the greatest common factor 38972 and 38983 is 1.

Also check out the Least Common Multiple of 38972 and 38983