GCD of 323, 865, 13, 881 Calculator

Given Input numbers are 323, 865, 13, 881

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

Divisors of 323

List of positive integer divisors of 323 that divides 323 without a remainder.

1, 17, 19, 323

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Greatest Common Divisior

We found the divisors of 323, 865, 13, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 323, 865, 13, 881 is 1.

Therefore, GCD of numbers 323, 865, 13, 881 is 1

Given Input Data is 323, 865, 13, 881

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

Prime Factorization of 323 is 17 x 19

Prime Factorization of 865 is 5 x 173

Prime Factorization of 13 is 13

Prime Factorization of 881 is 881

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(323, 865) = 279395

GCD(323, 865) = ( 323 x 865 ) / 279395

GCD(323, 865) = 279395 / 279395

GCD(323, 865) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 13

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

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

GCD(1, 13) = 13 / 13

GCD(1, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 881

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

LCM(1, 881) = 881

GCD(1, 881) = ( 1 x 881 ) / 881

GCD(1, 881) = 881 / 881

GCD(1, 881) = 1

GCD of 323, 865, 13, 881 is 1

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1. What is the GCD of 323, 865, 13, 881?

GCD of 323, 865, 13, 881 is 1

2. Where do I get the detailed procedure to find GCD of 323, 865, 13, 881?

You can find a detailed procedure to find GCD of 323, 865, 13, 881 on our page.

3. How to find GCD of 323, 865, 13, 881 on a calculator?

You can find the GCD of 323, 865, 13, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.