Greatest Common Factor of 288, 960, 20

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

• Greatest Common Factor of 288, 960, 20 by common division method
• Greatest Common Factor of 288, 960, 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 288

List of positive integer factors of 288 that divides 288 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,32,36,48,72,96,144,288

Factors of 960

List of positive integer factors of 960 that divides 960 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960

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 288,960,20 . The biggest common factor number is the GCF number.
So the greatest common factor 288,960,20 is 4.

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

• GCF of 631, 242, 21
• GCF of 132, 818, 21
• GCF of 444, 496, 46
• GCF of 449, 941, 73
• GCF of 989, 263, 83

1. What is the GCF of 288, 960, 20?

Answer: GCF of 288, 960, 20 is 4.

2. How to Find the GCF of 288, 960, 20

Answer: Greatest Common Factor(GCF) of 288, 960, 20 = 4

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

Step 2: Then multiply all the prime factors GCF(288, 960, 20) = 4.