Greatest Common Factor of 165, 816, 27

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

• Greatest Common Factor of 165, 816, 27 by common division method
• Greatest Common Factor of 165, 816, 27 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 27

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

1,3,9,27

Greatest Common Factor

We found the factors 165,816,27 . The biggest common factor number is the GCF number.
So the greatest common factor 165,816,27 is 3.

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

• GCF of 607, 492, 47
• GCF of 555, 586, 44
• GCF of 919, 854, 12
• GCF of 120, 389, 40
• GCF of 195, 867, 44

1. What is the GCF of 165, 816, 27?

Answer: GCF of 165, 816, 27 is 3.

2. How to Find the GCF of 165, 816, 27

Answer: Greatest Common Factor(GCF) of 165, 816, 27 = 3

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

Step 2: Then multiply all the prime factors GCF(165, 816, 27) = 3.