Greatest Common Factor of 198, 846, 20

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

• Greatest Common Factor of 198, 846, 20 by common division method
• Greatest Common Factor of 198, 846, 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 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

Factors of 846

List of positive integer factors of 846 that divides 846 without a remainder.

1,2,3,6,9,18,47,94,141,282,423,846

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 198,846,20 . The biggest common factor number is the GCF number.
So the greatest common factor 198,846,20 is 2.

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

• GCF of 324, 812, 33
• GCF of 481, 202, 81
• GCF of 463, 340, 55
• GCF of 324, 100, 22
• GCF of 336, 954, 64

1. What is the GCF of 198, 846, 20?

Answer: GCF of 198, 846, 20 is 2.

2. How to Find the GCF of 198, 846, 20

Answer: Greatest Common Factor(GCF) of 198, 846, 20 = 2

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

Step 2: Then multiply all the prime factors GCF(198, 846, 20) = 2.