Greatest Common Factor of 15, 27, 204

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

• Greatest Common Factor of 15, 27, 204 by common division method
• Greatest Common Factor of 15, 27, 204 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 15

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

1,3,5,15

Factors of 27

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

1,3,9,27

Factors of 204

List of positive integer factors of 204 that divides 204 without a remainder.

1,2,3,4,6,12,17,34,51,68,102,204

Greatest Common Factor

We found the factors 15,27,204 . The biggest common factor number is the GCF number.
So the greatest common factor 15,27,204 is 3.

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

• GCF of 69, 47, 473
• GCF of 35, 64, 803
• GCF of 41, 92, 565
• GCF of 58, 50, 446
• GCF of 25, 15, 484

1. What is the GCF of 15, 27, 204?

Answer: GCF of 15, 27, 204 is 3.

2. How to Find the GCF of 15, 27, 204

Answer: Greatest Common Factor(GCF) of 15, 27, 204 = 3

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

Step 2: Then multiply all the prime factors GCF(15, 27, 204) = 3.