What is the Greatest Common Factor of 16698 and 16716?

Greatest common factor (GCF) of 16698 and 16716 is 6.

GCF(16698,16716) = 6

We will now calculate the prime factors of 16698 and 16716, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16698 and 16716.

How to find the GCF of 16698 and 16716?

We will first find the prime factorization of 16698 and 16716. After we will calculate the factors of 16698 and 16716 and find the biggest common factor number .

Step-1: Prime Factorization of 16698

Prime factors of 16698 are 2, 3, 11, 23. Prime factorization of 16698 in exponential form is:

16698 = 2¹ × 3¹ × 11² × 23¹

Step-2: Prime Factorization of 16716

Prime factors of 16716 are 2, 3, 7, 199. Prime factorization of 16716 in exponential form is:

16716 = 2² × 3¹ × 7¹ × 199¹

Step-3: Factors of 16698

List of positive integer factors of 16698 that divides 16698 without a remainder.

1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349

Step-4: Factors of 16716

List of positive integer factors of 16716 that divides 16698 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16698 and 16716. The biggest common factor number is the GCF number.
So the greatest common factor 16698 and 16716 is 6.

Also check out the Least Common Multiple of 16698 and 16716