Greatest Common Factor of 99, 27, 71

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

• Greatest Common Factor of 99, 27, 71 by common division method
• Greatest Common Factor of 99, 27, 71 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 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 71

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

1,71

Greatest Common Factor

We found the factors 99,27,71 . The biggest common factor number is the GCF number.
So the greatest common factor 99,27,71 is 1.

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

• GCF of 84, 29, 41
• GCF of 11, 33, 66
• GCF of 18, 32, 87
• GCF of 49, 90, 44
• GCF of 80, 82, 93

1. What is the GCF of 99, 27, 71?

Answer: GCF of 99, 27, 71 is 1.

2. How to Find the GCF of 99, 27, 71

Answer: Greatest Common Factor(GCF) of 99, 27, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(99, 27, 71) = 1.