GCD of 815, 506, 339 Calculator

Given Input numbers are 815, 506, 339

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

Divisors of 815

List of positive integer divisors of 815 that divides 815 without a remainder.

1, 5, 163, 815

Divisors of 506

List of positive integer divisors of 506 that divides 506 without a remainder.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 339

List of positive integer divisors of 339 that divides 339 without a remainder.

1, 3, 113, 339

Greatest Common Divisior

We found the divisors of 815, 506, 339 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 815, 506, 339 is 1.

Therefore, GCD of numbers 815, 506, 339 is 1

Given Input Data is 815, 506, 339

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

Prime Factorization of 815 is 5 x 163

Prime Factorization of 506 is 2 x 11 x 23

Prime Factorization of 339 is 3 x 113

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(815, 506) = 412390

GCD(815, 506) = ( 815 x 506 ) / 412390

GCD(815, 506) = 412390 / 412390

GCD(815, 506) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 339

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

LCM(1, 339) = 339

GCD(1, 339) = ( 1 x 339 ) / 339

GCD(1, 339) = 339 / 339

GCD(1, 339) = 1

GCD of 815, 506, 339 is 1

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1. What is the GCD of 815, 506, 339?

GCD of 815, 506, 339 is 1

2. Where do I get the detailed procedure to find GCD of 815, 506, 339?

You can find a detailed procedure to find GCD of 815, 506, 339 on our page.

3. How to find GCD of 815, 506, 339 on a calculator?

You can find the GCD of 815, 506, 339 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.