GCD of 991, 291, 593, 901 Calculator

Given Input numbers are 991, 291, 593, 901

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

Divisors of 991

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

1, 991

Divisors of 291

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

1, 3, 97, 291

Divisors of 593

List of positive integer divisors of 593 that divides 593 without a remainder.

1, 593

Divisors of 901

List of positive integer divisors of 901 that divides 901 without a remainder.

1, 17, 53, 901

Greatest Common Divisior

We found the divisors of 991, 291, 593, 901 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 991, 291, 593, 901 is 1.

Therefore, GCD of numbers 991, 291, 593, 901 is 1

Given Input Data is 991, 291, 593, 901

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

Prime Factorization of 991 is 991

Prime Factorization of 291 is 3 x 97

Prime Factorization of 593 is 593

Prime Factorization of 901 is 17 x 53

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(991, 291) = 288381

GCD(991, 291) = ( 991 x 291 ) / 288381

GCD(991, 291) = 288381 / 288381

GCD(991, 291) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 593

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

LCM(1, 593) = 593

GCD(1, 593) = ( 1 x 593 ) / 593

GCD(1, 593) = 593 / 593

GCD(1, 593) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 901

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

LCM(1, 901) = 901

GCD(1, 901) = ( 1 x 901 ) / 901

GCD(1, 901) = 901 / 901

GCD(1, 901) = 1

GCD of 991, 291, 593, 901 is 1

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1. What is the GCD of 991, 291, 593, 901?

GCD of 991, 291, 593, 901 is 1

2. Where do I get the detailed procedure to find GCD of 991, 291, 593, 901?

You can find a detailed procedure to find GCD of 991, 291, 593, 901 on our page.

3. How to find GCD of 991, 291, 593, 901 on a calculator?

You can find the GCD of 991, 291, 593, 901 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.