What is the Greatest Common Factor of 23389 and 23394?

Greatest common factor (GCF) of 23389 and 23394 is 1.

GCF(23389,23394) = 1

We will now calculate the prime factors of 23389 and 23394, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23389 and 23394.

How to find the GCF of 23389 and 23394?

We will first find the prime factorization of 23389 and 23394. After we will calculate the factors of 23389 and 23394 and find the biggest common factor number .

Step-1: Prime Factorization of 23389

Prime factors of 23389 are 19, 1231. Prime factorization of 23389 in exponential form is:

23389 = 19¹ × 1231¹

Step-2: Prime Factorization of 23394

Prime factors of 23394 are 2, 3, 7, 557. Prime factorization of 23394 in exponential form is:

23394 = 2¹ × 3¹ × 7¹ × 557¹

Step-3: Factors of 23389

List of positive integer factors of 23389 that divides 23389 without a remainder.

1, 19, 1231

Step-4: Factors of 23394

List of positive integer factors of 23394 that divides 23389 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3342, 3899, 7798, 11697

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23389 and 23394. The biggest common factor number is the GCF number.
So the greatest common factor 23389 and 23394 is 1.

Also check out the Least Common Multiple of 23389 and 23394