Greatest Common Factor of 804, 321, 15

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

• Greatest Common Factor of 804, 321, 15 by common division method
• Greatest Common Factor of 804, 321, 15 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 804

List of positive integer factors of 804 that divides 804 without a remainder.

1,2,3,4,6,12,67,134,201,268,402,804

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Factors of 15

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

1,3,5,15

Greatest Common Factor

We found the factors 804,321,15 . The biggest common factor number is the GCF number.
So the greatest common factor 804,321,15 is 3.

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

• GCF of 217, 863, 72
• GCF of 179, 824, 88
• GCF of 290, 812, 43
• GCF of 494, 935, 14
• GCF of 825, 229, 22

1. What is the GCF of 804, 321, 15?

Answer: GCF of 804, 321, 15 is 3.

2. How to Find the GCF of 804, 321, 15

Answer: Greatest Common Factor(GCF) of 804, 321, 15 = 3

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

Step 2: Then multiply all the prime factors GCF(804, 321, 15) = 3.