What is the Greatest Common Factor of 12745 and 12763?

Greatest common factor (GCF) of 12745 and 12763 is 1.

GCF(12745,12763) = 1

We will now calculate the prime factors of 12745 and 12763, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 12745 and 12763.

How to find the GCF of 12745 and 12763?

We will first find the prime factorization of 12745 and 12763. After we will calculate the factors of 12745 and 12763 and find the biggest common factor number .

Step-1: Prime Factorization of 12745

Prime factors of 12745 are 5, 2549. Prime factorization of 12745 in exponential form is:

12745 = 5¹ × 2549¹

Step-2: Prime Factorization of 12763

Prime factors of 12763 are 12763. Prime factorization of 12763 in exponential form is:

12763 = 12763¹

Step-3: Factors of 12745

List of positive integer factors of 12745 that divides 12745 without a remainder.

1, 5, 2549

Step-4: Factors of 12763

List of positive integer factors of 12763 that divides 12745 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 12745 and 12763. The biggest common factor number is the GCF number.
So the greatest common factor 12745 and 12763 is 1.

Also check out the Least Common Multiple of 12745 and 12763