Greatest Common Factor of 816, 402, 822

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

• Greatest Common Factor of 816, 402, 822 by common division method
• Greatest Common Factor of 816, 402, 822 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 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Factors of 822

List of positive integer factors of 822 that divides 822 without a remainder.

1,2,3,6,137,274,411,822

Greatest Common Factor

We found the factors 816,402,822 . The biggest common factor number is the GCF number.
So the greatest common factor 816,402,822 is 6.

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

• GCF of 247, 278, 226
• GCF of 253, 134, 689
• GCF of 372, 934, 426
• GCF of 426, 855, 769
• GCF of 755, 324, 443

1. What is the GCF of 816, 402, 822?

Answer: GCF of 816, 402, 822 is 6.

2. How to Find the GCF of 816, 402, 822

Answer: Greatest Common Factor(GCF) of 816, 402, 822 = 6

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

Step 2: Then multiply all the prime factors GCF(816, 402, 822) = 6.