What is the Greatest Common Factor of 16521 and 16532?

Greatest common factor (GCF) of 16521 and 16532 is 1.

GCF(16521,16532) = 1

We will now calculate the prime factors of 16521 and 16532, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 16521 and 16532.

How to find the GCF of 16521 and 16532?

We will first find the prime factorization of 16521 and 16532. After we will calculate the factors of 16521 and 16532 and find the biggest common factor number .

Step-1: Prime Factorization of 16521

Prime factors of 16521 are 3, 5507. Prime factorization of 16521 in exponential form is:

16521 = 3¹ × 5507¹

Step-2: Prime Factorization of 16532

Prime factors of 16532 are 2, 4133. Prime factorization of 16532 in exponential form is:

16532 = 2² × 4133¹

Step-3: Factors of 16521

List of positive integer factors of 16521 that divides 16521 without a remainder.

1, 3, 5507

Step-4: Factors of 16532

List of positive integer factors of 16532 that divides 16521 without a remainder.

1, 2, 4, 4133, 8266

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 16521 and 16532. The biggest common factor number is the GCF number.
So the greatest common factor 16521 and 16532 is 1.

Also check out the Least Common Multiple of 16521 and 16532