GCD of 282, 799, 681, 855 Calculator

Given Input numbers are 282, 799, 681, 855

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

Divisors of 282

List of positive integer divisors of 282 that divides 282 without a remainder.

1, 2, 3, 6, 47, 94, 141, 282

Divisors of 799

List of positive integer divisors of 799 that divides 799 without a remainder.

1, 17, 47, 799

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Greatest Common Divisior

We found the divisors of 282, 799, 681, 855 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 282, 799, 681, 855 is 1.

Therefore, GCD of numbers 282, 799, 681, 855 is 1

Given Input Data is 282, 799, 681, 855

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

Prime Factorization of 282 is 2 x 3 x 47

Prime Factorization of 799 is 17 x 47

Prime Factorization of 681 is 3 x 227

Prime Factorization of 855 is 3 x 3 x 5 x 19

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(282, 799) = 4794

GCD(282, 799) = ( 282 x 799 ) / 4794

GCD(282, 799) = 225318 / 4794

GCD(282, 799) = 47

Step2:

Here we consider the GCD from the above i.e. 47 as first number and the next as 681

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

LCM(47, 681) = 32007

GCD(47, 681) = ( 47 x 681 ) / 32007

GCD(47, 681) = 32007 / 32007

GCD(47, 681) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 855

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

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

GCD(1, 855) = 855 / 855

GCD(1, 855) = 1

GCD of 282, 799, 681, 855 is 1

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1. What is the GCD of 282, 799, 681, 855?

GCD of 282, 799, 681, 855 is 1

2. Where do I get the detailed procedure to find GCD of 282, 799, 681, 855?

You can find a detailed procedure to find GCD of 282, 799, 681, 855 on our page.

3. How to find GCD of 282, 799, 681, 855 on a calculator?

You can find the GCD of 282, 799, 681, 855 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.