GCD of 824, 115, 284 Calculator

Given Input numbers are 824, 115, 284

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

Divisors of 824

List of positive integer divisors of 824 that divides 824 without a remainder.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 115

List of positive integer divisors of 115 that divides 115 without a remainder.

1, 5, 23, 115

Divisors of 284

List of positive integer divisors of 284 that divides 284 without a remainder.

1, 2, 4, 71, 142, 284

Greatest Common Divisior

We found the divisors of 824, 115, 284 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 824, 115, 284 is 1.

Therefore, GCD of numbers 824, 115, 284 is 1

Given Input Data is 824, 115, 284

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

Prime Factorization of 824 is 2 x 2 x 2 x 103

Prime Factorization of 115 is 5 x 23

Prime Factorization of 284 is 2 x 2 x 71

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(824, 115) = 94760

GCD(824, 115) = ( 824 x 115 ) / 94760

GCD(824, 115) = 94760 / 94760

GCD(824, 115) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 284

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

LCM(1, 284) = 284

GCD(1, 284) = ( 1 x 284 ) / 284

GCD(1, 284) = 284 / 284

GCD(1, 284) = 1

GCD of 824, 115, 284 is 1

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1. What is the GCD of 824, 115, 284?

GCD of 824, 115, 284 is 1

2. Where do I get the detailed procedure to find GCD of 824, 115, 284?

You can find a detailed procedure to find GCD of 824, 115, 284 on our page.

3. How to find GCD of 824, 115, 284 on a calculator?

You can find the GCD of 824, 115, 284 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.