GCD of 270, 979, 539 Calculator

Given Input numbers are 270, 979, 539

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 270

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

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

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Greatest Common Divisior

We found the divisors of 270, 979, 539 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 270, 979, 539 is 1.

Therefore, GCD of numbers 270, 979, 539 is 1

Given Input Data is 270, 979, 539

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 270 is 2 x 3 x 3 x 3 x 5

Prime Factorization of 979 is 11 x 89

Prime Factorization of 539 is 7 x 7 x 11

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(270, 979) = 264330

GCD(270, 979) = ( 270 x 979 ) / 264330

GCD(270, 979) = 264330 / 264330

GCD(270, 979) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 539

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 539) = 539

GCD(1, 539) = ( 1 x 539 ) / 539

GCD(1, 539) = 539 / 539

GCD(1, 539) = 1

GCD of 270, 979, 539 is 1

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1. What is the GCD of 270, 979, 539?

GCD of 270, 979, 539 is 1

2. Where do I get the detailed procedure to find GCD of 270, 979, 539?

You can find a detailed procedure to find GCD of 270, 979, 539 on our page.

3. How to find GCD of 270, 979, 539 on a calculator?

You can find the GCD of 270, 979, 539 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.