Greatest Common Factor of 27, 54, 15, 939

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

• Greatest Common Factor of 27, 54, 15, 939 by common division method
• Greatest Common Factor of 27, 54, 15, 939 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 27

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

1,3,9,27

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 939

List of positive integer factors of 939 that divides 939 without a remainder.

1,3,313,939

Greatest Common Factor

We found the factors 27,54,15,939 . The biggest common factor number is the GCF number.
So the greatest common factor 27,54,15,939 is 3.

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

• GCF of 99, 90, 11, 644
• GCF of 81, 35, 74, 888
• GCF of 45, 38, 63, 494
• GCF of 36, 81, 92, 396
• GCF of 85, 13, 82, 708

1. What is the GCF of 27, 54, 15, 939?

Answer: GCF of 27, 54, 15, 939 is 3.

2. How to Find the GCF of 27, 54, 15, 939

Answer: Greatest Common Factor(GCF) of 27, 54, 15, 939 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 54, 15, 939) = 3.