What is the Greatest Common Factor of 80331 and 80343?

Greatest common factor (GCF) of 80331 and 80343 is 3.

GCF(80331,80343) = 3

We will now calculate the prime factors of 80331 and 80343, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80331 and 80343.

How to find the GCF of 80331 and 80343?

We will first find the prime factorization of 80331 and 80343. After we will calculate the factors of 80331 and 80343 and find the biggest common factor number .

Step-1: Prime Factorization of 80331

Prime factors of 80331 are 3, 26777. Prime factorization of 80331 in exponential form is:

80331 = 3¹ × 26777¹

Step-2: Prime Factorization of 80343

Prime factors of 80343 are 3, 79, 113. Prime factorization of 80343 in exponential form is:

80343 = 3² × 79¹ × 113¹

Step-3: Factors of 80331

List of positive integer factors of 80331 that divides 80331 without a remainder.

1, 3, 26777

Step-4: Factors of 80343

List of positive integer factors of 80343 that divides 80331 without a remainder.

1, 3, 9, 79, 113, 237, 339, 711, 1017, 8927, 26781

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 80331 and 80343. The biggest common factor number is the GCF number.
So the greatest common factor 80331 and 80343 is 3.

Also check out the Least Common Multiple of 80331 and 80343