Greatest Common Factor of 396, 872, 20

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

• Greatest Common Factor of 396, 872, 20 by common division method
• Greatest Common Factor of 396, 872, 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 x 2 = 4

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Factors of 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

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 396,872,20 . The biggest common factor number is the GCF number.
So the greatest common factor 396,872,20 is 4.

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

• GCF of 389, 535, 30
• GCF of 841, 577, 37
• GCF of 763, 619, 45
• GCF of 468, 794, 12
• GCF of 534, 493, 36

1. What is the GCF of 396, 872, 20?

Answer: GCF of 396, 872, 20 is 4.

2. How to Find the GCF of 396, 872, 20

Answer: Greatest Common Factor(GCF) of 396, 872, 20 = 4

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

Step 2: Then multiply all the prime factors GCF(396, 872, 20) = 4.