What is the Greatest Common Factor of 61329 and 61339?

Greatest common factor (GCF) of 61329 and 61339 is 1.

GCF(61329,61339) = 1

We will now calculate the prime factors of 61329 and 61339, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61329 and 61339.

How to find the GCF of 61329 and 61339?

We will first find the prime factorization of 61329 and 61339. After we will calculate the factors of 61329 and 61339 and find the biggest common factor number .

Step-1: Prime Factorization of 61329

Prime factors of 61329 are 3, 20443. Prime factorization of 61329 in exponential form is:

61329 = 3¹ × 20443¹

Step-2: Prime Factorization of 61339

Prime factors of 61339 are 61339. Prime factorization of 61339 in exponential form is:

61339 = 61339¹

Step-3: Factors of 61329

List of positive integer factors of 61329 that divides 61329 without a remainder.

1, 3, 20443

Step-4: Factors of 61339

List of positive integer factors of 61339 that divides 61329 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61329 and 61339. The biggest common factor number is the GCF number.
So the greatest common factor 61329 and 61339 is 1.

Also check out the Least Common Multiple of 61329 and 61339