What is the Greatest Common Factor of 38949 and 38967?

Greatest common factor (GCF) of 38949 and 38967 is 3.

GCF(38949,38967) = 3

We will now calculate the prime factors of 38949 and 38967, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 38949 and 38967.

How to find the GCF of 38949 and 38967?

We will first find the prime factorization of 38949 and 38967. After we will calculate the factors of 38949 and 38967 and find the biggest common factor number .

Step-1: Prime Factorization of 38949

Prime factors of 38949 are 3, 12983. Prime factorization of 38949 in exponential form is:

38949 = 3¹ × 12983¹

Step-2: Prime Factorization of 38967

Prime factors of 38967 are 3, 31, 419. Prime factorization of 38967 in exponential form is:

38967 = 3¹ × 31¹ × 419¹

Step-3: Factors of 38949

List of positive integer factors of 38949 that divides 38949 without a remainder.

1, 3, 12983

Step-4: Factors of 38967

List of positive integer factors of 38967 that divides 38949 without a remainder.

1, 3, 31, 93, 419, 1257, 12989

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 38949 and 38967. The biggest common factor number is the GCF number.
So the greatest common factor 38949 and 38967 is 3.

Also check out the Least Common Multiple of 38949 and 38967