GCD of 291, 617, 982 Calculator

Given Input numbers are 291, 617, 982

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 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Divisors of 982

List of positive integer divisors of 982 that divides 982 without a remainder.

1, 2, 491, 982

Greatest Common Divisior

We found the divisors of 291, 617, 982 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 291, 617, 982 is 1.

Therefore, GCD of numbers 291, 617, 982 is 1

Given Input Data is 291, 617, 982

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

Prime Factorization of 291 is 3 x 97

Prime Factorization of 617 is 617

Prime Factorization of 982 is 2 x 491

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, 617) = 179547

GCD(291, 617) = ( 291 x 617 ) / 179547

GCD(291, 617) = 179547 / 179547

GCD(291, 617) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 982

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

LCM(1, 982) = 982

GCD(1, 982) = ( 1 x 982 ) / 982

GCD(1, 982) = 982 / 982

GCD(1, 982) = 1

GCD of 291, 617, 982 is 1

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1. What is the GCD of 291, 617, 982?

GCD of 291, 617, 982 is 1

2. Where do I get the detailed procedure to find GCD of 291, 617, 982?

You can find a detailed procedure to find GCD of 291, 617, 982 on our page.

3. How to find GCD of 291, 617, 982 on a calculator?

You can find the GCD of 291, 617, 982 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.