Greatest Common Factor of 864, 784, 678

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

• Greatest Common Factor of 864, 784, 678 by common division method
• Greatest Common Factor of 864, 784, 678 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 784

List of positive integer factors of 784 that divides 784 without a remainder.

1,2,4,7,8,14,16,28,49,56,98,112,196,392,784

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Greatest Common Factor

We found the factors 864,784,678 . The biggest common factor number is the GCF number.
So the greatest common factor 864,784,678 is 2.

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

• GCF of 192, 987, 482
• GCF of 304, 315, 239
• GCF of 694, 696, 408
• GCF of 325, 292, 401
• GCF of 412, 344, 772

1. What is the GCF of 864, 784, 678?

Answer: GCF of 864, 784, 678 is 2.

2. How to Find the GCF of 864, 784, 678

Answer: Greatest Common Factor(GCF) of 864, 784, 678 = 2

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

Step 2: Then multiply all the prime factors GCF(864, 784, 678) = 2.