GCD of 329, 408, 326 Calculator

Given Input numbers are 329, 408, 326

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

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 408

List of positive integer divisors of 408 that divides 408 without a remainder.

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

Divisors of 326

List of positive integer divisors of 326 that divides 326 without a remainder.

1, 2, 163, 326

Greatest Common Divisior

We found the divisors of 329, 408, 326 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 329, 408, 326 is 1.

Therefore, GCD of numbers 329, 408, 326 is 1

Given Input Data is 329, 408, 326

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

Prime Factorization of 329 is 7 x 47

Prime Factorization of 408 is 2 x 2 x 2 x 3 x 17

Prime Factorization of 326 is 2 x 163

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(329, 408) = 134232

GCD(329, 408) = ( 329 x 408 ) / 134232

GCD(329, 408) = 134232 / 134232

GCD(329, 408) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 326

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

LCM(1, 326) = 326

GCD(1, 326) = ( 1 x 326 ) / 326

GCD(1, 326) = 326 / 326

GCD(1, 326) = 1

GCD of 329, 408, 326 is 1

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1. What is the GCD of 329, 408, 326?

GCD of 329, 408, 326 is 1

2. Where do I get the detailed procedure to find GCD of 329, 408, 326?

You can find a detailed procedure to find GCD of 329, 408, 326 on our page.

3. How to find GCD of 329, 408, 326 on a calculator?

You can find the GCD of 329, 408, 326 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.