GCD of 718, 400, 571, 517 Calculator

Given Input numbers are 718, 400, 571, 517

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

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Divisors of 400

List of positive integer divisors of 400 that divides 400 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 571

List of positive integer divisors of 571 that divides 571 without a remainder.

1, 571

Divisors of 517

List of positive integer divisors of 517 that divides 517 without a remainder.

1, 11, 47, 517

Greatest Common Divisior

We found the divisors of 718, 400, 571, 517 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 718, 400, 571, 517 is 1.

Therefore, GCD of numbers 718, 400, 571, 517 is 1

Given Input Data is 718, 400, 571, 517

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

Prime Factorization of 718 is 2 x 359

Prime Factorization of 400 is 2 x 2 x 2 x 2 x 5 x 5

Prime Factorization of 571 is 571

Prime Factorization of 517 is 11 x 47

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(718, 400) = 143600

GCD(718, 400) = ( 718 x 400 ) / 143600

GCD(718, 400) = 287200 / 143600

GCD(718, 400) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 571

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

LCM(2, 571) = 1142

GCD(2, 571) = ( 2 x 571 ) / 1142

GCD(2, 571) = 1142 / 1142

GCD(2, 571) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 517

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

LCM(1, 517) = 517

GCD(1, 517) = ( 1 x 517 ) / 517

GCD(1, 517) = 517 / 517

GCD(1, 517) = 1

GCD of 718, 400, 571, 517 is 1

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• GCD of 943, 192, 693, 928
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1. What is the GCD of 718, 400, 571, 517?

GCD of 718, 400, 571, 517 is 1

2. Where do I get the detailed procedure to find GCD of 718, 400, 571, 517?

You can find a detailed procedure to find GCD of 718, 400, 571, 517 on our page.

3. How to find GCD of 718, 400, 571, 517 on a calculator?

You can find the GCD of 718, 400, 571, 517 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.