Greatest Common Factor of 822, 642, 522

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

• Greatest Common Factor of 822, 642, 522 by common division method
• Greatest Common Factor of 822, 642, 522 with matching the biggest common factor

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

Factors of 822

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

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

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Factors of 522

List of positive integer factors of 522 that divides 522 without a remainder.

1,2,3,6,9,18,29,58,87,174,261,522

Greatest Common Factor

We found the factors 822,642,522 . The biggest common factor number is the GCF number.
So the greatest common factor 822,642,522 is 6.

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

• GCF of 277, 388, 691
• GCF of 692, 211, 812
• GCF of 465, 784, 282
• GCF of 564, 111, 407
• GCF of 643, 389, 860

1. What is the GCF of 822, 642, 522?

Answer: GCF of 822, 642, 522 is 6.

2. How to Find the GCF of 822, 642, 522

Answer: Greatest Common Factor(GCF) of 822, 642, 522 = 6

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

Step 2: Then multiply all the prime factors GCF(822, 642, 522) = 6.