Greatest Common Factor of 27, 897, 990

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

• Greatest Common Factor of 27, 897, 990 by common division method
• Greatest Common Factor of 27, 897, 990 with matching the biggest common factor

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

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 27,897,990 . The biggest common factor number is the GCF number.
So the greatest common factor 27,897,990 is 3.

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

• GCF of 53, 578, 254
• GCF of 81, 716, 842
• GCF of 18, 374, 510
• GCF of 56, 591, 133
• GCF of 50, 516, 725

1. What is the GCF of 27, 897, 990?

Answer: GCF of 27, 897, 990 is 3.

2. How to Find the GCF of 27, 897, 990

Answer: Greatest Common Factor(GCF) of 27, 897, 990 = 3

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

Step 2: Then multiply all the prime factors GCF(27, 897, 990) = 3.