What is the Greatest Common Factor of 16371 and 16387?

Greatest common factor (GCF) of 16371 and 16387 is 1.

GCF(16371,16387) = 1

We will now calculate the prime factors of 16371 and 16387, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16371 and 16387.

How to find the GCF of 16371 and 16387?

We will first find the prime factorization of 16371 and 16387. After we will calculate the factors of 16371 and 16387 and find the biggest common factor number .

Step-1: Prime Factorization of 16371

Prime factors of 16371 are 3, 17, 107. Prime factorization of 16371 in exponential form is:

16371 = 3² × 17¹ × 107¹

Step-2: Prime Factorization of 16387

Prime factors of 16387 are 7, 2341. Prime factorization of 16387 in exponential form is:

16387 = 7¹ × 2341¹

Step-3: Factors of 16371

List of positive integer factors of 16371 that divides 16371 without a remainder.

1, 3, 9, 17, 51, 107, 153, 321, 963, 1819, 5457

Step-4: Factors of 16387

List of positive integer factors of 16387 that divides 16371 without a remainder.

1, 7, 2341

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16371 and 16387. The biggest common factor number is the GCF number.
So the greatest common factor 16371 and 16387 is 1.

Also check out the Least Common Multiple of 16371 and 16387