Greatest Common Factor of 28, 165, 167

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

• Greatest Common Factor of 28, 165, 167 by common division method
• Greatest Common Factor of 28, 165, 167 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 167

List of positive integer factors of 167 that divides 167 without a remainder.

1,167

Greatest Common Factor

We found the factors 28,165,167 . The biggest common factor number is the GCF number.
So the greatest common factor 28,165,167 is 1.

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

• GCF of 39, 201, 356
• GCF of 51, 322, 531
• GCF of 11, 787, 914
• GCF of 53, 492, 772
• GCF of 99, 192, 820

1. What is the GCF of 28, 165, 167?

Answer: GCF of 28, 165, 167 is 1.

2. How to Find the GCF of 28, 165, 167

Answer: Greatest Common Factor(GCF) of 28, 165, 167 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 165, 167) = 1.