Greatest Common Factor of 618, 328, 20

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

• Greatest Common Factor of 618, 328, 20 by common division method
• Greatest Common Factor of 618, 328, 20 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Factors of 328

List of positive integer factors of 328 that divides 328 without a remainder.

1,2,4,8,41,82,164,328

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 618,328,20 . The biggest common factor number is the GCF number.
So the greatest common factor 618,328,20 is 2.

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

• GCF of 596, 261, 67
• GCF of 604, 578, 66
• GCF of 172, 932, 55
• GCF of 409, 845, 25
• GCF of 819, 545, 32

1. What is the GCF of 618, 328, 20?

Answer: GCF of 618, 328, 20 is 2.

2. How to Find the GCF of 618, 328, 20

Answer: Greatest Common Factor(GCF) of 618, 328, 20 = 2

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

Step 2: Then multiply all the prime factors GCF(618, 328, 20) = 2.