Greatest Common Factor of 800, 165, 82

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

• Greatest Common Factor of 800, 165, 82 by common division method
• Greatest Common Factor of 800, 165, 82 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 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Greatest Common Factor

We found the factors 800,165,82 . The biggest common factor number is the GCF number.
So the greatest common factor 800,165,82 is 1.

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

• GCF of 396, 579, 86
• GCF of 190, 591, 58
• GCF of 318, 218, 23
• GCF of 378, 702, 62
• GCF of 862, 330, 68

1. What is the GCF of 800, 165, 82?

Answer: GCF of 800, 165, 82 is 1.

2. How to Find the GCF of 800, 165, 82

Answer: Greatest Common Factor(GCF) of 800, 165, 82 = 1

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

Step 2: Then multiply all the prime factors GCF(800, 165, 82) = 1.