Greatest Common Factor of 16, 64, 99, 3, 32

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

• Greatest Common Factor of 16, 64, 99, 3, 32 by common division method
• Greatest Common Factor of 16, 64, 99, 3, 32 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 99

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

1,3,9,11,33,99

Factors of 3

List of positive integer factors of 3 that divides 3 without a remainder.

1,3

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Greatest Common Factor

We found the factors 16,64,99,3,32 . The biggest common factor number is the GCF number.
So the greatest common factor 16,64,99,3,32 is 1.

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

• GCF of 79, 78, 52, 1, 59
• GCF of 79, 65, 83, 1, 14
• GCF of 29, 75, 83, 5, 60
• GCF of 71, 28, 41, 3, 91
• GCF of 51, 27, 29, 9, 10

1. What is the GCF of 16, 64, 99, 3, 32?

Answer: GCF of 16, 64, 99, 3, 32 is 1.

2. How to Find the GCF of 16, 64, 99, 3, 32

Answer: Greatest Common Factor(GCF) of 16, 64, 99, 3, 32 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 64, 99, 3, 32) = 1.