What is the Greatest Common Factor of 27345 and 27353?

Greatest common factor (GCF) of 27345 and 27353 is 1.

GCF(27345,27353) = 1

We will now calculate the prime factors of 27345 and 27353, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 27345 and 27353.

How to find the GCF of 27345 and 27353?

We will first find the prime factorization of 27345 and 27353. After we will calculate the factors of 27345 and 27353 and find the biggest common factor number .

Step-1: Prime Factorization of 27345

Prime factors of 27345 are 3, 5, 1823. Prime factorization of 27345 in exponential form is:

27345 = 3¹ × 5¹ × 1823¹

Step-2: Prime Factorization of 27353

Prime factors of 27353 are 17, 1609. Prime factorization of 27353 in exponential form is:

27353 = 17¹ × 1609¹

Step-3: Factors of 27345

List of positive integer factors of 27345 that divides 27345 without a remainder.

1, 3, 5, 15, 1823, 5469, 9115

Step-4: Factors of 27353

List of positive integer factors of 27353 that divides 27345 without a remainder.

1, 17, 1609

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 27345 and 27353. The biggest common factor number is the GCF number.
So the greatest common factor 27345 and 27353 is 1.

Also check out the Least Common Multiple of 27345 and 27353