Greatest Common Factor of 205, 168, 27

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

• Greatest Common Factor of 205, 168, 27 by common division method
• Greatest Common Factor of 205, 168, 27 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 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 27

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

1,3,9,27

Greatest Common Factor

We found the factors 205,168,27 . The biggest common factor number is the GCF number.
So the greatest common factor 205,168,27 is 1.

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

• GCF of 351, 482, 92
• GCF of 188, 695, 50
• GCF of 355, 304, 17
• GCF of 385, 534, 23
• GCF of 621, 488, 65

1. What is the GCF of 205, 168, 27?

Answer: GCF of 205, 168, 27 is 1.

2. How to Find the GCF of 205, 168, 27

Answer: Greatest Common Factor(GCF) of 205, 168, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(205, 168, 27) = 1.