Greatest Common Factor of 200, 270, 9

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

• Greatest Common Factor of 200, 270, 9 by common division method
• Greatest Common Factor of 200, 270, 9 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 200

List of positive integer factors of 200 that divides 200 without a remainder.

1,2,4,5,8,10,20,25,40,50,100,200

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Greatest Common Factor

We found the factors 200,270,9 . The biggest common factor number is the GCF number.
So the greatest common factor 200,270,9 is 1.

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

• GCF of 159, 328, 9
• GCF of 916, 379, 9
• GCF of 383, 730, 3
• GCF of 937, 577, 9
• GCF of 359, 790, 9

1. What is the GCF of 200, 270, 9?

Answer: GCF of 200, 270, 9 is 1.

2. How to Find the GCF of 200, 270, 9

Answer: Greatest Common Factor(GCF) of 200, 270, 9 = 1

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

Step 2: Then multiply all the prime factors GCF(200, 270, 9) = 1.