What is the Greatest Common Factor of 27078 and 27086?

Greatest common factor (GCF) of 27078 and 27086 is 2.

GCF(27078,27086) = 2

We will now calculate the prime factors of 27078 and 27086, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27078 and 27086.

How to find the GCF of 27078 and 27086?

We will first find the prime factorization of 27078 and 27086. After we will calculate the factors of 27078 and 27086 and find the biggest common factor number .

Step-1: Prime Factorization of 27078

Prime factors of 27078 are 2, 3, 4513. Prime factorization of 27078 in exponential form is:

27078 = 2¹ × 3¹ × 4513¹

Step-2: Prime Factorization of 27086

Prime factors of 27086 are 2, 29, 467. Prime factorization of 27086 in exponential form is:

27086 = 2¹ × 29¹ × 467¹

Step-3: Factors of 27078

List of positive integer factors of 27078 that divides 27078 without a remainder.

1, 2, 3, 6, 4513, 9026, 13539

Step-4: Factors of 27086

List of positive integer factors of 27086 that divides 27078 without a remainder.

1, 2, 29, 58, 467, 934, 13543

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27078 and 27086. The biggest common factor number is the GCF number.
So the greatest common factor 27078 and 27086 is 2.

Also check out the Least Common Multiple of 27078 and 27086