Greatest Common Factor of 816, 966, 18

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

• Greatest Common Factor of 816, 966, 18 by common division method
• Greatest Common Factor of 816, 966, 18 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Greatest Common Factor

We found the factors 816,966,18 . The biggest common factor number is the GCF number.
So the greatest common factor 816,966,18 is 6.

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

• GCF of 766, 217, 80
• GCF of 208, 216, 82
• GCF of 227, 355, 83
• GCF of 466, 204, 25
• GCF of 452, 829, 15

1. What is the GCF of 816, 966, 18?

Answer: GCF of 816, 966, 18 is 6.

2. How to Find the GCF of 816, 966, 18

Answer: Greatest Common Factor(GCF) of 816, 966, 18 = 6

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

Step 2: Then multiply all the prime factors GCF(816, 966, 18) = 6.