Greatest Common Factor of 864, 240, 972

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

• Greatest Common Factor of 864, 240, 972 by common division method
• Greatest Common Factor of 864, 240, 972 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 3 = 12

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 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 864,240,972 . The biggest common factor number is the GCF number.
So the greatest common factor 864,240,972 is 12.

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

• GCF of 288, 376, 386
• GCF of 151, 204, 525
• GCF of 307, 851, 992
• GCF of 916, 720, 946
• GCF of 831, 589, 148

1. What is the GCF of 864, 240, 972?

Answer: GCF of 864, 240, 972 is 12.

2. How to Find the GCF of 864, 240, 972

Answer: Greatest Common Factor(GCF) of 864, 240, 972 = 12

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

Step 2: Then multiply all the prime factors GCF(864, 240, 972) = 12.