What is the Greatest Common Factor of 351 and 367?

Greatest common factor (GCF) of 351 and 367 is 1.

GCF(351,367) = 1

We will now calculate the prime factors of 351 and 367, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 351 and 367.

How to find the GCF of 351 and 367?

We will first find the prime factorization of 351 and 367. After we will calculate the factors of 351 and 367 and find the biggest common factor number .

Step-1: Prime Factorization of 351

Prime factors of 351 are 3, 13. Prime factorization of 351 in exponential form is:

351 = 3³ × 13¹

Step-2: Prime Factorization of 367

Prime factors of 367 are 367. Prime factorization of 367 in exponential form is:

367 = 367¹

Step-3: Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117

Step-4: Factors of 367

List of positive integer factors of 367 that divides 351 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 351 and 367. The biggest common factor number is the GCF number.
So the greatest common factor 351 and 367 is 1.

Also check out the Least Common Multiple of 351 and 367