GCD of 399, 183, 19, 133 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Make use of GCD Calculator to determine the Greatest Common Divisor of 399, 183, 19, 133 i.e. 1 largest integer that divides all the numbers equally.

GCD of 399, 183, 19, 133 is 1

GCD(399, 183, 19, 133) = 1

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

GCD of

GCD of numbers 399, 183, 19, 133 is 1

GCD(399, 183, 19, 133) = 1

GCD of 399,183,19,133 Calculator

GCDof 399,183,19,133 is 1

Given Input numbers are 399, 183, 19, 133

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

Divisors of 399

List of positive integer divisors of 399 that divides 399 without a remainder.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 183

List of positive integer divisors of 183 that divides 183 without a remainder.

1, 3, 61, 183

Divisors of 19

List of positive integer divisors of 19 that divides 19 without a remainder.

1, 19

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Greatest Common Divisior

We found the divisors of 399, 183, 19, 133 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 399, 183, 19, 133 is 1.

Therefore, GCD of numbers 399, 183, 19, 133 is 1

Finding GCD of 399, 183, 19, 133 using Prime Factorization

Given Input Data is 399, 183, 19, 133

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

Prime Factorization of 399 is 3 x 7 x 19

Prime Factorization of 183 is 3 x 61

Prime Factorization of 19 is 19

Prime Factorization of 133 is 7 x 19

The above numbers do not have any common prime factor. So GCD is 1

Finding GCD of 399, 183, 19, 133 using LCM Formula

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(399, 183) = 24339

GCD(399, 183) = ( 399 x 183 ) / 24339

GCD(399, 183) = 73017 / 24339

GCD(399, 183) = 3


Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 19

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

LCM(3, 19) = 57

GCD(3, 19) = ( 3 x 19 ) / 57

GCD(3, 19) = 57 / 57

GCD(3, 19) = 1


Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 133

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

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

GCD(1, 133) = 133 / 133

GCD(1, 133) = 1

GCD of 399, 183, 19, 133 is 1

GCD of Numbers Calculation Examples

FAQs on GCD of numbers 399, 183, 19, 133

1. What is the GCD of 399, 183, 19, 133?

GCD of 399, 183, 19, 133 is 1


2. Where do I get the detailed procedure to find GCD of 399, 183, 19, 133?

You can find a detailed procedure to find GCD of 399, 183, 19, 133 on our page.


3. How to find GCD of 399, 183, 19, 133 on a calculator?

You can find the GCD of 399, 183, 19, 133 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.