GCD of 270, 580, 127 Calculator

Given Input numbers are 270, 580, 127

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 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 127

List of positive integer divisors of 127 that divides 127 without a remainder.

1, 127

Greatest Common Divisior

We found the divisors of 270, 580, 127 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 270, 580, 127 is 1.

Therefore, GCD of numbers 270, 580, 127 is 1

Given Input Data is 270, 580, 127

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 580 is 2 x 2 x 5 x 29

Prime Factorization of 127 is 127

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, 580) = 15660

GCD(270, 580) = ( 270 x 580 ) / 15660

GCD(270, 580) = 156600 / 15660

GCD(270, 580) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 127

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

LCM(10, 127) = 1270

GCD(10, 127) = ( 10 x 127 ) / 1270

GCD(10, 127) = 1270 / 1270

GCD(10, 127) = 1

GCD of 270, 580, 127 is 1

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1. What is the GCD of 270, 580, 127?

GCD of 270, 580, 127 is 1

2. Where do I get the detailed procedure to find GCD of 270, 580, 127?

You can find a detailed procedure to find GCD of 270, 580, 127 on our page.

3. How to find GCD of 270, 580, 127 on a calculator?

You can find the GCD of 270, 580, 127 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.