What is the Greatest Common Factor of 8802 and 8811?

Greatest common factor (GCF) of 8802 and 8811 is 9.

GCF(8802,8811) = 9

We will now calculate the prime factors of 8802 and 8811, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 8802 and 8811.

How to find the GCF of 8802 and 8811?

We will first find the prime factorization of 8802 and 8811. After we will calculate the factors of 8802 and 8811 and find the biggest common factor number .

Step-1: Prime Factorization of 8802

Prime factors of 8802 are 2, 3, 163. Prime factorization of 8802 in exponential form is:

8802 = 2¹ × 3³ × 163¹

Step-2: Prime Factorization of 8811

Prime factors of 8811 are 3, 11, 89. Prime factorization of 8811 in exponential form is:

8811 = 3² × 11¹ × 89¹

Step-3: Factors of 8802

List of positive integer factors of 8802 that divides 8802 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401

Step-4: Factors of 8811

List of positive integer factors of 8811 that divides 8802 without a remainder.

1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 8802 and 8811. The biggest common factor number is the GCF number.
So the greatest common factor 8802 and 8811 is 9.

Also check out the Least Common Multiple of 8802 and 8811