GCD of 747, 550, 517 Calculator

Given Input numbers are 747, 550, 517

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

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

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 747, 550, 517 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 747, 550, 517 is 1.

Therefore, GCD of numbers 747, 550, 517 is 1

Given Input Data is 747, 550, 517

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

Prime Factorization of 747 is 3 x 3 x 83

Prime Factorization of 550 is 2 x 5 x 5 x 11

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(747, 550) = 410850

GCD(747, 550) = ( 747 x 550 ) / 410850

GCD(747, 550) = 410850 / 410850

GCD(747, 550) = 1

Step2:

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 747, 550, 517 is 1

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• GCD of 711, 208, 885
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1. What is the GCD of 747, 550, 517?

GCD of 747, 550, 517 is 1

2. Where do I get the detailed procedure to find GCD of 747, 550, 517?

You can find a detailed procedure to find GCD of 747, 550, 517 on our page.

3. How to find GCD of 747, 550, 517 on a calculator?

You can find the GCD of 747, 550, 517 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.