GCD of 340, 227, 787 Calculator

Given Input numbers are 340, 227, 787

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

Divisors of 340

List of positive integer divisors of 340 that divides 340 without a remainder.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 227

List of positive integer divisors of 227 that divides 227 without a remainder.

1, 227

Divisors of 787

List of positive integer divisors of 787 that divides 787 without a remainder.

1, 787

Greatest Common Divisior

We found the divisors of 340, 227, 787 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 340, 227, 787 is 1.

Therefore, GCD of numbers 340, 227, 787 is 1

Given Input Data is 340, 227, 787

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

Prime Factorization of 340 is 2 x 2 x 5 x 17

Prime Factorization of 227 is 227

Prime Factorization of 787 is 787

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(340, 227) = 77180

GCD(340, 227) = ( 340 x 227 ) / 77180

GCD(340, 227) = 77180 / 77180

GCD(340, 227) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 787

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

LCM(1, 787) = 787

GCD(1, 787) = ( 1 x 787 ) / 787

GCD(1, 787) = 787 / 787

GCD(1, 787) = 1

GCD of 340, 227, 787 is 1

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1. What is the GCD of 340, 227, 787?

GCD of 340, 227, 787 is 1

2. Where do I get the detailed procedure to find GCD of 340, 227, 787?

You can find a detailed procedure to find GCD of 340, 227, 787 on our page.

3. How to find GCD of 340, 227, 787 on a calculator?

You can find the GCD of 340, 227, 787 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.