GCD of 327, 238, 470 Calculator

Given Input numbers are 327, 238, 470

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

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 470

List of positive integer divisors of 470 that divides 470 without a remainder.

1, 2, 5, 10, 47, 94, 235, 470

Greatest Common Divisior

We found the divisors of 327, 238, 470 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 327, 238, 470 is 1.

Therefore, GCD of numbers 327, 238, 470 is 1

Given Input Data is 327, 238, 470

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

Prime Factorization of 327 is 3 x 109

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 470 is 2 x 5 x 47

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(327, 238) = 77826

GCD(327, 238) = ( 327 x 238 ) / 77826

GCD(327, 238) = 77826 / 77826

GCD(327, 238) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 470

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

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

GCD(1, 470) = 470 / 470

GCD(1, 470) = 1

GCD of 327, 238, 470 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 554, 194, 488
• GCD of 840, 893, 671
• GCD of 637, 382, 766
• GCD of 275, 567, 240
• GCD of 289, 593, 333

1. What is the GCD of 327, 238, 470?

GCD of 327, 238, 470 is 1

2. Where do I get the detailed procedure to find GCD of 327, 238, 470?

You can find a detailed procedure to find GCD of 327, 238, 470 on our page.

3. How to find GCD of 327, 238, 470 on a calculator?

You can find the GCD of 327, 238, 470 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.