GCD of 317, 589, 393, 248 Calculator

Given Input numbers are 317, 589, 393, 248

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

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Divisors of 589

List of positive integer divisors of 589 that divides 589 without a remainder.

1, 19, 31, 589

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 248

List of positive integer divisors of 248 that divides 248 without a remainder.

1, 2, 4, 8, 31, 62, 124, 248

Greatest Common Divisior

We found the divisors of 317, 589, 393, 248 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 317, 589, 393, 248 is 1.

Therefore, GCD of numbers 317, 589, 393, 248 is 1

Given Input Data is 317, 589, 393, 248

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

Prime Factorization of 317 is 317

Prime Factorization of 589 is 19 x 31

Prime Factorization of 393 is 3 x 131

Prime Factorization of 248 is 2 x 2 x 2 x 31

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(317, 589) = 186713

GCD(317, 589) = ( 317 x 589 ) / 186713

GCD(317, 589) = 186713 / 186713

GCD(317, 589) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 393

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

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

GCD(1, 393) = 393 / 393

GCD(1, 393) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 248

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

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

GCD(1, 248) = 248 / 248

GCD(1, 248) = 1

GCD of 317, 589, 393, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 594, 751, 500, 519
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• GCD of 208, 327, 582, 400

1. What is the GCD of 317, 589, 393, 248?

GCD of 317, 589, 393, 248 is 1

2. Where do I get the detailed procedure to find GCD of 317, 589, 393, 248?

You can find a detailed procedure to find GCD of 317, 589, 393, 248 on our page.

3. How to find GCD of 317, 589, 393, 248 on a calculator?

You can find the GCD of 317, 589, 393, 248 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.