What is the Greatest Common Factor of 23359 and 23373?

Greatest common factor (GCF) of 23359 and 23373 is 7.

GCF(23359,23373) = 7

We will now calculate the prime factors of 23359 and 23373, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 23359 and 23373.

How to find the GCF of 23359 and 23373?

We will first find the prime factorization of 23359 and 23373. After we will calculate the factors of 23359 and 23373 and find the biggest common factor number .

Step-1: Prime Factorization of 23359

Prime factors of 23359 are 7, 47, 71. Prime factorization of 23359 in exponential form is:

23359 = 7¹ × 47¹ × 71¹

Step-2: Prime Factorization of 23373

Prime factors of 23373 are 3, 7, 53. Prime factorization of 23373 in exponential form is:

23373 = 3² × 7² × 53¹

Step-3: Factors of 23359

List of positive integer factors of 23359 that divides 23359 without a remainder.

1, 7, 47, 71, 329, 497, 3337

Step-4: Factors of 23373

List of positive integer factors of 23373 that divides 23359 without a remainder.

1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 3339, 7791

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 23359 and 23373. The biggest common factor number is the GCF number.
So the greatest common factor 23359 and 23373 is 7.

Also check out the Least Common Multiple of 23359 and 23373