What is the Greatest Common Factor of 16508 and 16528?

Greatest common factor (GCF) of 16508 and 16528 is 4.

GCF(16508,16528) = 4

We will now calculate the prime factors of 16508 and 16528, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16508 and 16528.

How to find the GCF of 16508 and 16528?

We will first find the prime factorization of 16508 and 16528. After we will calculate the factors of 16508 and 16528 and find the biggest common factor number .

Step-1: Prime Factorization of 16508

Prime factors of 16508 are 2, 4127. Prime factorization of 16508 in exponential form is:

16508 = 2² × 4127¹

Step-2: Prime Factorization of 16528

Prime factors of 16528 are 2, 1033. Prime factorization of 16528 in exponential form is:

16528 = 2⁴ × 1033¹

Step-3: Factors of 16508

List of positive integer factors of 16508 that divides 16508 without a remainder.

1, 2, 4, 4127, 8254

Step-4: Factors of 16528

List of positive integer factors of 16528 that divides 16508 without a remainder.

1, 2, 4, 8, 16, 1033, 2066, 4132, 8264

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16508 and 16528. The biggest common factor number is the GCF number.
So the greatest common factor 16508 and 16528 is 4.

Also check out the Least Common Multiple of 16508 and 16528