Greatest Common Factor of 492, 2155, 320

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

• Greatest Common Factor of 492, 2155, 320 by common division method
• Greatest Common Factor of 492, 2155, 320 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 492

List of positive integer factors of 492 that divides 492 without a remainder.

1,2,3,4,6,12,41,82,123,164,246,492

Factors of 2155

List of positive integer factors of 2155 that divides 2155 without a remainder.

1,5,431,2155

Factors of 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Greatest Common Factor

We found the factors 492,2155,320 . The biggest common factor number is the GCF number.
So the greatest common factor 492,2155,320 is 1.

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

• GCF of 854, 2010, 958
• GCF of 317, 2320, 119
• GCF of 750, 6069, 159
• GCF of 688, 5793, 391
• GCF of 837, 9467, 839

1. What is the GCF of 492, 2155, 320?

Answer: GCF of 492, 2155, 320 is 1.

2. How to Find the GCF of 492, 2155, 320

Answer: Greatest Common Factor(GCF) of 492, 2155, 320 = 1

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

Step 2: Then multiply all the prime factors GCF(492, 2155, 320) = 1.