Greatest Common Factor of 206, 17, 171

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

• Greatest Common Factor of 206, 17, 171 by common division method
• Greatest Common Factor of 206, 17, 171 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 206

List of positive integer factors of 206 that divides 206 without a remainder.

1,2,103,206

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Greatest Common Factor

We found the factors 206,17,171 . The biggest common factor number is the GCF number.
So the greatest common factor 206,17,171 is 1.

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

• GCF of 506, 23, 569
• GCF of 308, 94, 921
• GCF of 638, 36, 177
• GCF of 390, 19, 114
• GCF of 315, 42, 309

1. What is the GCF of 206, 17, 171?

Answer: GCF of 206, 17, 171 is 1.

2. How to Find the GCF of 206, 17, 171

Answer: Greatest Common Factor(GCF) of 206, 17, 171 = 1

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

Step 2: Then multiply all the prime factors GCF(206, 17, 171) = 1.