GCD of 797, 468, 28, 550 Calculator

Given Input numbers are 797, 468, 28, 550

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

Divisors of 797

List of positive integer divisors of 797 that divides 797 without a remainder.

1, 797

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 28

List of positive integer divisors of 28 that divides 28 without a remainder.

1, 2, 4, 7, 14, 28

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

Greatest Common Divisior

We found the divisors of 797, 468, 28, 550 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 797, 468, 28, 550 is 1.

Therefore, GCD of numbers 797, 468, 28, 550 is 1

Given Input Data is 797, 468, 28, 550

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

Prime Factorization of 797 is 797

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

Prime Factorization of 28 is 2 x 2 x 7

Prime Factorization of 550 is 2 x 5 x 5 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(797, 468) = 372996

GCD(797, 468) = ( 797 x 468 ) / 372996

GCD(797, 468) = 372996 / 372996

GCD(797, 468) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 28

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

LCM(1, 28) = 28

GCD(1, 28) = ( 1 x 28 ) / 28

GCD(1, 28) = 28 / 28

GCD(1, 28) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 550

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

LCM(1, 550) = 550

GCD(1, 550) = ( 1 x 550 ) / 550

GCD(1, 550) = 550 / 550

GCD(1, 550) = 1

GCD of 797, 468, 28, 550 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 563, 420, 74, 995
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• GCD of 186, 814, 46, 568

1. What is the GCD of 797, 468, 28, 550?

GCD of 797, 468, 28, 550 is 1

2. Where do I get the detailed procedure to find GCD of 797, 468, 28, 550?

You can find a detailed procedure to find GCD of 797, 468, 28, 550 on our page.

3. How to find GCD of 797, 468, 28, 550 on a calculator?

You can find the GCD of 797, 468, 28, 550 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.