GCD of 790, 730, 867 Calculator

Given Input numbers are 790, 730, 867

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

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 730

List of positive integer divisors of 730 that divides 730 without a remainder.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Greatest Common Divisior

We found the divisors of 790, 730, 867 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 790, 730, 867 is 1.

Therefore, GCD of numbers 790, 730, 867 is 1

Given Input Data is 790, 730, 867

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

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 730 is 2 x 5 x 73

Prime Factorization of 867 is 3 x 17 x 17

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(790, 730) = 57670

GCD(790, 730) = ( 790 x 730 ) / 57670

GCD(790, 730) = 576700 / 57670

GCD(790, 730) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 867

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

LCM(10, 867) = 8670

GCD(10, 867) = ( 10 x 867 ) / 8670

GCD(10, 867) = 8670 / 8670

GCD(10, 867) = 1

GCD of 790, 730, 867 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 196, 470, 721
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1. What is the GCD of 790, 730, 867?

GCD of 790, 730, 867 is 1

2. Where do I get the detailed procedure to find GCD of 790, 730, 867?

You can find a detailed procedure to find GCD of 790, 730, 867 on our page.

3. How to find GCD of 790, 730, 867 on a calculator?

You can find the GCD of 790, 730, 867 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.