GCD of 978, 823, 119 Calculator

Given Input numbers are 978, 823, 119

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

Divisors of 978

List of positive integer divisors of 978 that divides 978 without a remainder.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 823

List of positive integer divisors of 823 that divides 823 without a remainder.

1, 823

Divisors of 119

List of positive integer divisors of 119 that divides 119 without a remainder.

1, 7, 17, 119

Greatest Common Divisior

We found the divisors of 978, 823, 119 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 978, 823, 119 is 1.

Therefore, GCD of numbers 978, 823, 119 is 1

Given Input Data is 978, 823, 119

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

Prime Factorization of 978 is 2 x 3 x 163

Prime Factorization of 823 is 823

Prime Factorization of 119 is 7 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(978, 823) = 804894

GCD(978, 823) = ( 978 x 823 ) / 804894

GCD(978, 823) = 804894 / 804894

GCD(978, 823) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 119

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

LCM(1, 119) = 119

GCD(1, 119) = ( 1 x 119 ) / 119

GCD(1, 119) = 119 / 119

GCD(1, 119) = 1

GCD of 978, 823, 119 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 734, 597, 333
• GCD of 564, 135, 805
• GCD of 132, 876, 568
• GCD of 855, 296, 867
• GCD of 275, 922, 709

1. What is the GCD of 978, 823, 119?

GCD of 978, 823, 119 is 1

2. Where do I get the detailed procedure to find GCD of 978, 823, 119?

You can find a detailed procedure to find GCD of 978, 823, 119 on our page.

3. How to find GCD of 978, 823, 119 on a calculator?

You can find the GCD of 978, 823, 119 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.