Greatest Common Factor of 216, 209, 440

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

• Greatest Common Factor of 216, 209, 440 by common division method
• Greatest Common Factor of 216, 209, 440 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 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Greatest Common Factor

We found the factors 216,209,440 . The biggest common factor number is the GCF number.
So the greatest common factor 216,209,440 is 1.

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

• GCF of 855, 860, 498
• GCF of 665, 726, 917
• GCF of 261, 161, 171
• GCF of 341, 927, 585
• GCF of 261, 726, 852

1. What is the GCF of 216, 209, 440?

Answer: GCF of 216, 209, 440 is 1.

2. How to Find the GCF of 216, 209, 440

Answer: Greatest Common Factor(GCF) of 216, 209, 440 = 1

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

Step 2: Then multiply all the prime factors GCF(216, 209, 440) = 1.