Greatest Common Factor of 825, 100, 972

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

• Greatest Common Factor of 825, 100, 972 by common division method
• Greatest Common Factor of 825, 100, 972 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 100

List of positive integer factors of 100 that divides 100 without a remainder.

1,2,4,5,10,20,25,50,100

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 825,100,972 . The biggest common factor number is the GCF number.
So the greatest common factor 825,100,972 is 1.

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

• GCF of 924, 829, 607
• GCF of 561, 703, 534
• GCF of 989, 458, 595
• GCF of 248, 119, 715
• GCF of 287, 794, 792

1. What is the GCF of 825, 100, 972?

Answer: GCF of 825, 100, 972 is 1.

2. How to Find the GCF of 825, 100, 972

Answer: Greatest Common Factor(GCF) of 825, 100, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(825, 100, 972) = 1.