What is the Greatest Common Factor of 97938 and 97951?

Greatest common factor (GCF) of 97938 and 97951 is 1.

GCF(97938,97951) = 1

We will now calculate the prime factors of 97938 and 97951, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97938 and 97951.

How to find the GCF of 97938 and 97951?

We will first find the prime factorization of 97938 and 97951. After we will calculate the factors of 97938 and 97951 and find the biggest common factor number .

Step-1: Prime Factorization of 97938

Prime factors of 97938 are 2, 3, 5441. Prime factorization of 97938 in exponential form is:

97938 = 2¹ × 3² × 5441¹

Step-2: Prime Factorization of 97951

Prime factors of 97951 are 7, 1999. Prime factorization of 97951 in exponential form is:

97951 = 7² × 1999¹

Step-3: Factors of 97938

List of positive integer factors of 97938 that divides 97938 without a remainder.

1, 2, 3, 6, 9, 18, 5441, 10882, 16323, 32646, 48969

Step-4: Factors of 97951

List of positive integer factors of 97951 that divides 97938 without a remainder.

1, 7, 49, 1999, 13993

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97938 and 97951. The biggest common factor number is the GCF number.
So the greatest common factor 97938 and 97951 is 1.

Also check out the Least Common Multiple of 97938 and 97951