Greatest Common Factor of 18, 664, 864

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

• Greatest Common Factor of 18, 664, 864 by common division method
• Greatest Common Factor of 18, 664, 864 with matching the biggest common factor

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

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

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

Greatest Common Factor

We found the factors 18,664,864 . The biggest common factor number is the GCF number.
So the greatest common factor 18,664,864 is 2.

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

• GCF of 77, 247, 430
• GCF of 53, 518, 852
• GCF of 38, 250, 164
• GCF of 63, 804, 478
• GCF of 82, 453, 129

1. What is the GCF of 18, 664, 864?

Answer: GCF of 18, 664, 864 is 2.

2. How to Find the GCF of 18, 664, 864

Answer: Greatest Common Factor(GCF) of 18, 664, 864 = 2

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

Step 2: Then multiply all the prime factors GCF(18, 664, 864) = 2.