Greatest Common Factor of 20, 790, 498

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

• Greatest Common Factor of 20, 790, 498 by common division method
• Greatest Common Factor of 20, 790, 498 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 20

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

1,2,4,5,10,20

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Greatest Common Factor

We found the factors 20,790,498 . The biggest common factor number is the GCF number.
So the greatest common factor 20,790,498 is 2.

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

• GCF of 82, 435, 971
• GCF of 91, 512, 817
• GCF of 65, 535, 162
• GCF of 88, 956, 916
• GCF of 63, 349, 638

1. What is the GCF of 20, 790, 498?

Answer: GCF of 20, 790, 498 is 2.

2. How to Find the GCF of 20, 790, 498

Answer: Greatest Common Factor(GCF) of 20, 790, 498 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 790, 498) = 2.