Greatest Common Factor of 99, 71, 80, 328

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

• Greatest Common Factor of 99, 71, 80, 328 by common division method
• Greatest Common Factor of 99, 71, 80, 328 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 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 328

List of positive integer factors of 328 that divides 328 without a remainder.

1,2,4,8,41,82,164,328

Greatest Common Factor

We found the factors 99,71,80,328 . The biggest common factor number is the GCF number.
So the greatest common factor 99,71,80,328 is 1.

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

• GCF of 12, 11, 84, 138
• GCF of 15, 14, 71, 216
• GCF of 59, 63, 13, 556
• GCF of 30, 20, 82, 995
• GCF of 18, 17, 58, 105

1. What is the GCF of 99, 71, 80, 328?

Answer: GCF of 99, 71, 80, 328 is 1.

2. How to Find the GCF of 99, 71, 80, 328

Answer: Greatest Common Factor(GCF) of 99, 71, 80, 328 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 71, 80, 328) = 1.