Greatest Common Factor of 864, 219, 816

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

• Greatest Common Factor of 864, 219, 816 by common division method
• Greatest Common Factor of 864, 219, 816 with matching the biggest common factor

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

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Factors of 219

List of positive integer factors of 219 that divides 219 without a remainder.

1,3,73,219

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

Greatest Common Factor

We found the factors 864,219,816 . The biggest common factor number is the GCF number.
So the greatest common factor 864,219,816 is 3.

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

• GCF of 464, 774, 309
• GCF of 236, 578, 996
• GCF of 804, 989, 592
• GCF of 621, 765, 648
• GCF of 158, 223, 994

1. What is the GCF of 864, 219, 816?

Answer: GCF of 864, 219, 816 is 3.

2. How to Find the GCF of 864, 219, 816

Answer: Greatest Common Factor(GCF) of 864, 219, 816 = 3

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

Step 2: Then multiply all the prime factors GCF(864, 219, 816) = 3.