Greatest Common Factor of 891, 798, 84

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

• Greatest Common Factor of 891, 798, 84 by common division method
• Greatest Common Factor of 891, 798, 84 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 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Greatest Common Factor

We found the factors 891,798,84 . The biggest common factor number is the GCF number.
So the greatest common factor 891,798,84 is 3.

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

• GCF of 217, 150, 34
• GCF of 459, 582, 58
• GCF of 721, 296, 80
• GCF of 521, 940, 75
• GCF of 613, 243, 84

1. What is the GCF of 891, 798, 84?

Answer: GCF of 891, 798, 84 is 3.

2. How to Find the GCF of 891, 798, 84

Answer: Greatest Common Factor(GCF) of 891, 798, 84 = 3

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

Step 2: Then multiply all the prime factors GCF(891, 798, 84) = 3.