GCD of 609, 423, 323, 386 Calculator

Given Input numbers are 609, 423, 323, 386

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

Divisors of 609

List of positive integer divisors of 609 that divides 609 without a remainder.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 423

List of positive integer divisors of 423 that divides 423 without a remainder.

1, 3, 9, 47, 141, 423

Divisors of 323

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

1, 17, 19, 323

Divisors of 386

List of positive integer divisors of 386 that divides 386 without a remainder.

1, 2, 193, 386

Greatest Common Divisior

We found the divisors of 609, 423, 323, 386 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 609, 423, 323, 386 is 1.

Therefore, GCD of numbers 609, 423, 323, 386 is 1

Given Input Data is 609, 423, 323, 386

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

Prime Factorization of 609 is 3 x 7 x 29

Prime Factorization of 423 is 3 x 3 x 47

Prime Factorization of 323 is 17 x 19

Prime Factorization of 386 is 2 x 193

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(609, 423) = 85869

GCD(609, 423) = ( 609 x 423 ) / 85869

GCD(609, 423) = 257607 / 85869

GCD(609, 423) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 323

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

LCM(3, 323) = 969

GCD(3, 323) = ( 3 x 323 ) / 969

GCD(3, 323) = 969 / 969

GCD(3, 323) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 386

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

LCM(1, 386) = 386

GCD(1, 386) = ( 1 x 386 ) / 386

GCD(1, 386) = 386 / 386

GCD(1, 386) = 1

GCD of 609, 423, 323, 386 is 1

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1. What is the GCD of 609, 423, 323, 386?

GCD of 609, 423, 323, 386 is 1

2. Where do I get the detailed procedure to find GCD of 609, 423, 323, 386?

You can find a detailed procedure to find GCD of 609, 423, 323, 386 on our page.

3. How to find GCD of 609, 423, 323, 386 on a calculator?

You can find the GCD of 609, 423, 323, 386 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.