Greatest Common Factor of 96, 40, 80, 66

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

• Greatest Common Factor of 96, 40, 80, 66 by common division method
• Greatest Common Factor of 96, 40, 80, 66 with matching the biggest common factor

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

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

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

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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Greatest Common Factor

We found the factors 96,40,80,66 . The biggest common factor number is the GCF number.
So the greatest common factor 96,40,80,66 is 2.

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

• GCF of 91, 87, 41, 45
• GCF of 39, 93, 39, 65
• GCF of 72, 69, 99, 74
• GCF of 16, 40, 76, 23
• GCF of 18, 71, 58, 81

1. What is the GCF of 96, 40, 80, 66?

Answer: GCF of 96, 40, 80, 66 is 2.

2. How to Find the GCF of 96, 40, 80, 66

Answer: Greatest Common Factor(GCF) of 96, 40, 80, 66 = 2

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

Step 2: Then multiply all the prime factors GCF(96, 40, 80, 66) = 2.