Greatest Common Factor of 891, 990, 939

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

• Greatest Common Factor of 891, 990, 939 by common division method
• Greatest Common Factor of 891, 990, 939 with matching the biggest common factor

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

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 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 939

List of positive integer factors of 939 that divides 939 without a remainder.

1,3,313,939

Greatest Common Factor

We found the factors 891,990,939 . The biggest common factor number is the GCF number.
So the greatest common factor 891,990,939 is 3.

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

• GCF of 569, 599, 918
• GCF of 481, 530, 444
• GCF of 719, 245, 584
• GCF of 656, 712, 140
• GCF of 427, 340, 486

1. What is the GCF of 891, 990, 939?

Answer: GCF of 891, 990, 939 is 3.

2. How to Find the GCF of 891, 990, 939

Answer: Greatest Common Factor(GCF) of 891, 990, 939 = 3

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

Step 2: Then multiply all the prime factors GCF(891, 990, 939) = 3.