GCD of 438, 328, 41, 629 Calculator

Given Input numbers are 438, 328, 41, 629

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

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 41

List of positive integer divisors of 41 that divides 41 without a remainder.

1, 41

Divisors of 629

List of positive integer divisors of 629 that divides 629 without a remainder.

1, 17, 37, 629

Greatest Common Divisior

We found the divisors of 438, 328, 41, 629 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 438, 328, 41, 629 is 1.

Therefore, GCD of numbers 438, 328, 41, 629 is 1

Given Input Data is 438, 328, 41, 629

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

Prime Factorization of 438 is 2 x 3 x 73

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 41 is 41

Prime Factorization of 629 is 17 x 37

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(438, 328) = 71832

GCD(438, 328) = ( 438 x 328 ) / 71832

GCD(438, 328) = 143664 / 71832

GCD(438, 328) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 41

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

LCM(2, 41) = 82

GCD(2, 41) = ( 2 x 41 ) / 82

GCD(2, 41) = 82 / 82

GCD(2, 41) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 629

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

LCM(1, 629) = 629

GCD(1, 629) = ( 1 x 629 ) / 629

GCD(1, 629) = 629 / 629

GCD(1, 629) = 1

GCD of 438, 328, 41, 629 is 1

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• GCD of 246, 608, 82, 592
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1. What is the GCD of 438, 328, 41, 629?

GCD of 438, 328, 41, 629 is 1

2. Where do I get the detailed procedure to find GCD of 438, 328, 41, 629?

You can find a detailed procedure to find GCD of 438, 328, 41, 629 on our page.

3. How to find GCD of 438, 328, 41, 629 on a calculator?

You can find the GCD of 438, 328, 41, 629 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.