GCD of 191, 991, 332, 579 Calculator

Given Input numbers are 191, 991, 332, 579

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

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 991

List of positive integer divisors of 991 that divides 991 without a remainder.

1, 991

Divisors of 332

List of positive integer divisors of 332 that divides 332 without a remainder.

1, 2, 4, 83, 166, 332

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Greatest Common Divisior

We found the divisors of 191, 991, 332, 579 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 191, 991, 332, 579 is 1.

Therefore, GCD of numbers 191, 991, 332, 579 is 1

Given Input Data is 191, 991, 332, 579

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

Prime Factorization of 191 is 191

Prime Factorization of 991 is 991

Prime Factorization of 332 is 2 x 2 x 83

Prime Factorization of 579 is 3 x 193

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(191, 991) = 189281

GCD(191, 991) = ( 191 x 991 ) / 189281

GCD(191, 991) = 189281 / 189281

GCD(191, 991) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 332

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

LCM(1, 332) = 332

GCD(1, 332) = ( 1 x 332 ) / 332

GCD(1, 332) = 332 / 332

GCD(1, 332) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

GCD of 191, 991, 332, 579 is 1

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1. What is the GCD of 191, 991, 332, 579?

GCD of 191, 991, 332, 579 is 1

2. Where do I get the detailed procedure to find GCD of 191, 991, 332, 579?

You can find a detailed procedure to find GCD of 191, 991, 332, 579 on our page.

3. How to find GCD of 191, 991, 332, 579 on a calculator?

You can find the GCD of 191, 991, 332, 579 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.