Greatest Common Factor of 84, 49, 822

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

• Greatest Common Factor of 84, 49, 822 by common division method
• Greatest Common Factor of 84, 49, 822 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

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 84,49,822 . The biggest common factor number is the GCF number.
So the greatest common factor 84,49,822 is 1.

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

• GCF of 80, 78, 800
• GCF of 71, 20, 914
• GCF of 32, 54, 217
• GCF of 28, 31, 432
• GCF of 47, 87, 155

1. What is the GCF of 84, 49, 822?

Answer: GCF of 84, 49, 822 is 1.

2. How to Find the GCF of 84, 49, 822

Answer: Greatest Common Factor(GCF) of 84, 49, 822 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 49, 822) = 1.