What is the Greatest Common Factor of 13057 and 13061?

Greatest common factor (GCF) of 13057 and 13061 is 1.

GCF(13057,13061) = 1

We will now calculate the prime factors of 13057 and 13061, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13057 and 13061.

How to find the GCF of 13057 and 13061?

We will first find the prime factorization of 13057 and 13061. After we will calculate the factors of 13057 and 13061 and find the biggest common factor number .

Step-1: Prime Factorization of 13057

Prime factors of 13057 are 11, 1187. Prime factorization of 13057 in exponential form is:

13057 = 11¹ × 1187¹

Step-2: Prime Factorization of 13061

Prime factors of 13061 are 37, 353. Prime factorization of 13061 in exponential form is:

13061 = 37¹ × 353¹

Step-3: Factors of 13057

List of positive integer factors of 13057 that divides 13057 without a remainder.

1, 11, 1187

Step-4: Factors of 13061

List of positive integer factors of 13061 that divides 13057 without a remainder.

1, 37, 353

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 13057 and 13061. The biggest common factor number is the GCF number.
So the greatest common factor 13057 and 13061 is 1.

Also check out the Least Common Multiple of 13057 and 13061