Greatest Common Factor of 768, 960, 855

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

• Greatest Common Factor of 768, 960, 855 by common division method
• Greatest Common Factor of 768, 960, 855 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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

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 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 768,960,855 . The biggest common factor number is the GCF number.
So the greatest common factor 768,960,855 is 3.

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

• GCF of 809, 117, 870
• GCF of 335, 936, 989
• GCF of 575, 497, 365
• GCF of 601, 869, 435
• GCF of 557, 938, 389

1. What is the GCF of 768, 960, 855?

Answer: GCF of 768, 960, 855 is 3.

2. How to Find the GCF of 768, 960, 855

Answer: Greatest Common Factor(GCF) of 768, 960, 855 = 3

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

Step 2: Then multiply all the prime factors GCF(768, 960, 855) = 3.