What is the Greatest Common Factor of 99747 and 99753?

Greatest common factor (GCF) of 99747 and 99753 is 3.

GCF(99747,99753) = 3

We will now calculate the prime factors of 99747 and 99753, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 99747 and 99753.

How to find the GCF of 99747 and 99753?

We will first find the prime factorization of 99747 and 99753. After we will calculate the factors of 99747 and 99753 and find the biggest common factor number .

Step-1: Prime Factorization of 99747

Prime factors of 99747 are 3, 11083. Prime factorization of 99747 in exponential form is:

99747 = 3² × 11083¹

Step-2: Prime Factorization of 99753

Prime factors of 99753 are 3, 41, 811. Prime factorization of 99753 in exponential form is:

99753 = 3¹ × 41¹ × 811¹

Step-3: Factors of 99747

List of positive integer factors of 99747 that divides 99747 without a remainder.

1, 3, 9, 11083, 33249

Step-4: Factors of 99753

List of positive integer factors of 99753 that divides 99747 without a remainder.

1, 3, 41, 123, 811, 2433, 33251

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 99747 and 99753. The biggest common factor number is the GCF number.
So the greatest common factor 99747 and 99753 is 3.

Also check out the Least Common Multiple of 99747 and 99753