Greatest Common Factor of 518, 802, 20

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

• Greatest Common Factor of 518, 802, 20 by common division method
• Greatest Common Factor of 518, 802, 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 518

List of positive integer factors of 518 that divides 518 without a remainder.

1,2,7,14,37,74,259,518

Factors of 802

List of positive integer factors of 802 that divides 802 without a remainder.

1,2,401,802

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 518,802,20 . The biggest common factor number is the GCF number.
So the greatest common factor 518,802,20 is 2.

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

• GCF of 133, 307, 78
• GCF of 484, 742, 47
• GCF of 372, 279, 51
• GCF of 284, 245, 51
• GCF of 619, 379, 80

1. What is the GCF of 518, 802, 20?

Answer: GCF of 518, 802, 20 is 2.

2. How to Find the GCF of 518, 802, 20

Answer: Greatest Common Factor(GCF) of 518, 802, 20 = 2

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

Step 2: Then multiply all the prime factors GCF(518, 802, 20) = 2.