GCD of 983, 913, 403 Calculator

Given Input numbers are 983, 913, 403

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

Divisors of 983

List of positive integer divisors of 983 that divides 983 without a remainder.

1, 983

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Divisors of 403

List of positive integer divisors of 403 that divides 403 without a remainder.

1, 13, 31, 403

Greatest Common Divisior

We found the divisors of 983, 913, 403 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 983, 913, 403 is 1.

Therefore, GCD of numbers 983, 913, 403 is 1

Given Input Data is 983, 913, 403

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

Prime Factorization of 983 is 983

Prime Factorization of 913 is 11 x 83

Prime Factorization of 403 is 13 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(983, 913) = 897479

GCD(983, 913) = ( 983 x 913 ) / 897479

GCD(983, 913) = 897479 / 897479

GCD(983, 913) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 403

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

LCM(1, 403) = 403

GCD(1, 403) = ( 1 x 403 ) / 403

GCD(1, 403) = 403 / 403

GCD(1, 403) = 1

GCD of 983, 913, 403 is 1

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1. What is the GCD of 983, 913, 403?

GCD of 983, 913, 403 is 1

2. Where do I get the detailed procedure to find GCD of 983, 913, 403?

You can find a detailed procedure to find GCD of 983, 913, 403 on our page.

3. How to find GCD of 983, 913, 403 on a calculator?

You can find the GCD of 983, 913, 403 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.