Greatest Common Factor of 18, 380, 822

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

• Greatest Common Factor of 18, 380, 822 by common division method
• Greatest Common Factor of 18, 380, 822 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 18

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

1,2,3,6,9,18

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

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 18,380,822 . The biggest common factor number is the GCF number.
So the greatest common factor 18,380,822 is 2.

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

• GCF of 36, 418, 126
• GCF of 35, 499, 699
• GCF of 46, 858, 659
• GCF of 98, 663, 674
• GCF of 41, 467, 781

1. What is the GCF of 18, 380, 822?

Answer: GCF of 18, 380, 822 is 2.

2. How to Find the GCF of 18, 380, 822

Answer: Greatest Common Factor(GCF) of 18, 380, 822 = 2

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

Step 2: Then multiply all the prime factors GCF(18, 380, 822) = 2.