GCD of 218, 777, 879 Calculator

Given Input numbers are 218, 777, 879

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

Divisors of 218

List of positive integer divisors of 218 that divides 218 without a remainder.

1, 2, 109, 218

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 879

List of positive integer divisors of 879 that divides 879 without a remainder.

1, 3, 293, 879

Greatest Common Divisior

We found the divisors of 218, 777, 879 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 218, 777, 879 is 1.

Therefore, GCD of numbers 218, 777, 879 is 1

Given Input Data is 218, 777, 879

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

Prime Factorization of 218 is 2 x 109

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 879 is 3 x 293

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(218, 777) = 169386

GCD(218, 777) = ( 218 x 777 ) / 169386

GCD(218, 777) = 169386 / 169386

GCD(218, 777) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 879

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

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

GCD(1, 879) = 879 / 879

GCD(1, 879) = 1

GCD of 218, 777, 879 is 1

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• GCD of 592, 371, 499
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1. What is the GCD of 218, 777, 879?

GCD of 218, 777, 879 is 1

2. Where do I get the detailed procedure to find GCD of 218, 777, 879?

You can find a detailed procedure to find GCD of 218, 777, 879 on our page.

3. How to find GCD of 218, 777, 879 on a calculator?

You can find the GCD of 218, 777, 879 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.