Greatest Common Factor of 864, 170, 768

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

• Greatest Common Factor of 864, 170, 768 by common division method
• Greatest Common Factor of 864, 170, 768 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

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 864,170,768 . The biggest common factor number is the GCF number.
So the greatest common factor 864,170,768 is 2.

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

• GCF of 242, 662, 195
• GCF of 729, 309, 613
• GCF of 315, 511, 170
• GCF of 850, 147, 486
• GCF of 145, 901, 978

1. What is the GCF of 864, 170, 768?

Answer: GCF of 864, 170, 768 is 2.

2. How to Find the GCF of 864, 170, 768

Answer: Greatest Common Factor(GCF) of 864, 170, 768 = 2

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

Step 2: Then multiply all the prime factors GCF(864, 170, 768) = 2.