Greatest Common Factor of 10, 20, 768

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

• Greatest Common Factor of 10, 20, 768 by common division method
• Greatest Common Factor of 10, 20, 768 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 20

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

1,2,4,5,10,20

Factors of 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Greatest Common Factor

We found the factors 10,20,768 . The biggest common factor number is the GCF number.
So the greatest common factor 10,20,768 is 2.

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

• GCF of 58, 85, 533
• GCF of 39, 53, 615
• GCF of 37, 18, 258
• GCF of 65, 88, 877
• GCF of 64, 69, 809

1. What is the GCF of 10, 20, 768?

Answer: GCF of 10, 20, 768 is 2.

2. How to Find the GCF of 10, 20, 768

Answer: Greatest Common Factor(GCF) of 10, 20, 768 = 2

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

Step 2: Then multiply all the prime factors GCF(10, 20, 768) = 2.