What is the Greatest Common Factor of 97167 and 97181?

Greatest common factor (GCF) of 97167 and 97181 is 7.

GCF(97167,97181) = 7

We will now calculate the prime factors of 97167 and 97181, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 97167 and 97181.

How to find the GCF of 97167 and 97181?

We will first find the prime factorization of 97167 and 97181. After we will calculate the factors of 97167 and 97181 and find the biggest common factor number .

Step-1: Prime Factorization of 97167

Prime factors of 97167 are 3, 7, 661. Prime factorization of 97167 in exponential form is:

97167 = 3¹ × 7² × 661¹

Step-2: Prime Factorization of 97181

Prime factors of 97181 are 7, 13883. Prime factorization of 97181 in exponential form is:

97181 = 7¹ × 13883¹

Step-3: Factors of 97167

List of positive integer factors of 97167 that divides 97167 without a remainder.

1, 3, 7, 21, 49, 147, 661, 1983, 4627, 13881, 32389

Step-4: Factors of 97181

List of positive integer factors of 97181 that divides 97167 without a remainder.

1, 7, 13883

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 97167 and 97181. The biggest common factor number is the GCF number.
So the greatest common factor 97167 and 97181 is 7.

Also check out the Least Common Multiple of 97167 and 97181