What is the Greatest Common Factor of 23729 and 23747?

Greatest common factor (GCF) of 23729 and 23747 is 1.

GCF(23729,23747) = 1

We will now calculate the prime factors of 23729 and 23747, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23729 and 23747.

How to find the GCF of 23729 and 23747?

We will first find the prime factorization of 23729 and 23747. After we will calculate the factors of 23729 and 23747 and find the biggest common factor number .

Step-1: Prime Factorization of 23729

Prime factors of 23729 are 61, 389. Prime factorization of 23729 in exponential form is:

23729 = 61¹ × 389¹

Step-2: Prime Factorization of 23747

Prime factors of 23747 are 23747. Prime factorization of 23747 in exponential form is:

23747 = 23747¹

Step-3: Factors of 23729

List of positive integer factors of 23729 that divides 23729 without a remainder.

1, 61, 389

Step-4: Factors of 23747

List of positive integer factors of 23747 that divides 23729 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23729 and 23747. The biggest common factor number is the GCF number.
So the greatest common factor 23729 and 23747 is 1.

Also check out the Least Common Multiple of 23729 and 23747