What is the Greatest Common Factor of 13066 and 13086?

Greatest common factor (GCF) of 13066 and 13086 is 2.

GCF(13066,13086) = 2

We will now calculate the prime factors of 13066 and 13086, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13066 and 13086.

How to find the GCF of 13066 and 13086?

We will first find the prime factorization of 13066 and 13086. After we will calculate the factors of 13066 and 13086 and find the biggest common factor number .

Step-1: Prime Factorization of 13066

Prime factors of 13066 are 2, 47, 139. Prime factorization of 13066 in exponential form is:

13066 = 2¹ × 47¹ × 139¹

Step-2: Prime Factorization of 13086

Prime factors of 13086 are 2, 3, 727. Prime factorization of 13086 in exponential form is:

13086 = 2¹ × 3² × 727¹

Step-3: Factors of 13066

List of positive integer factors of 13066 that divides 13066 without a remainder.

1, 2, 47, 94, 139, 278, 6533

Step-4: Factors of 13086

List of positive integer factors of 13086 that divides 13066 without a remainder.

1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13066 and 13086. The biggest common factor number is the GCF number.
So the greatest common factor 13066 and 13086 is 2.

Also check out the Least Common Multiple of 13066 and 13086