Greatest Common Factor of 972, 825, 249

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

• Greatest Common Factor of 972, 825, 249 by common division method
• Greatest Common Factor of 972, 825, 249 with matching the biggest common factor

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

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

Factors of 825

List of positive integer factors of 825 that divides 825 without a remainder.

1,3,5,11,15,25,33,55,75,165,275,825

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 972,825,249 . The biggest common factor number is the GCF number.
So the greatest common factor 972,825,249 is 3.

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

• GCF of 570, 340, 816
• GCF of 482, 416, 278
• GCF of 738, 631, 183
• GCF of 676, 497, 200
• GCF of 250, 702, 377

1. What is the GCF of 972, 825, 249?

Answer: GCF of 972, 825, 249 is 3.

2. How to Find the GCF of 972, 825, 249

Answer: Greatest Common Factor(GCF) of 972, 825, 249 = 3

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

Step 2: Then multiply all the prime factors GCF(972, 825, 249) = 3.