GCD of 291, 822, 194 Calculator

Given Input numbers are 291, 822, 194

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

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Divisors of 822

List of positive integer divisors of 822 that divides 822 without a remainder.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 194

List of positive integer divisors of 194 that divides 194 without a remainder.

1, 2, 97, 194

Greatest Common Divisior

We found the divisors of 291, 822, 194 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 291, 822, 194 is 1.

Therefore, GCD of numbers 291, 822, 194 is 1

Given Input Data is 291, 822, 194

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

Prime Factorization of 291 is 3 x 97

Prime Factorization of 822 is 2 x 3 x 137

Prime Factorization of 194 is 2 x 97

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(291, 822) = 79734

GCD(291, 822) = ( 291 x 822 ) / 79734

GCD(291, 822) = 239202 / 79734

GCD(291, 822) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 194

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

LCM(3, 194) = 582

GCD(3, 194) = ( 3 x 194 ) / 582

GCD(3, 194) = 582 / 582

GCD(3, 194) = 1

GCD of 291, 822, 194 is 1

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1. What is the GCD of 291, 822, 194?

GCD of 291, 822, 194 is 1

2. Where do I get the detailed procedure to find GCD of 291, 822, 194?

You can find a detailed procedure to find GCD of 291, 822, 194 on our page.

3. How to find GCD of 291, 822, 194 on a calculator?

You can find the GCD of 291, 822, 194 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.