Greatest Common Factor of 330, 891, 813

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 330, 891, 813 by common division method
• Greatest Common Factor of 330, 891, 813 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 330

List of positive integer factors of 330 that divides 330 without a remainder.

1,2,3,5,6,10,11,15,22,30,33,55,66,110,165,330

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Factors of 813

List of positive integer factors of 813 that divides 813 without a remainder.

1,3,271,813

Greatest Common Factor

We found the factors 330,891,813 . The biggest common factor number is the GCF number.
So the greatest common factor 330,891,813 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 518, 418, 653
• GCF of 396, 169, 820
• GCF of 808, 271, 685
• GCF of 379, 274, 357
• GCF of 402, 146, 180

1. What is the GCF of 330, 891, 813?

Answer: GCF of 330, 891, 813 is 3.

2. How to Find the GCF of 330, 891, 813

Answer: Greatest Common Factor(GCF) of 330, 891, 813 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(330, 891, 813) = 3.