Greatest Common Factor of 27, 43, 30, 206

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

• Greatest Common Factor of 27, 43, 30, 206 by common division method
• Greatest Common Factor of 27, 43, 30, 206 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 27

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

1,3,9,27

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 206

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

1,2,103,206

Greatest Common Factor

We found the factors 27,43,30,206 . The biggest common factor number is the GCF number.
So the greatest common factor 27,43,30,206 is 1.

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

• GCF of 54, 33, 84, 834
• GCF of 91, 22, 99, 892
• GCF of 12, 56, 19, 195
• GCF of 49, 95, 68, 673
• GCF of 74, 74, 90, 821

1. What is the GCF of 27, 43, 30, 206?

Answer: GCF of 27, 43, 30, 206 is 1.

2. How to Find the GCF of 27, 43, 30, 206

Answer: Greatest Common Factor(GCF) of 27, 43, 30, 206 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 43, 30, 206) = 1.