GCD of 395, 445, 396 Calculator

Given Input numbers are 395, 445, 396

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

Divisors of 395

List of positive integer divisors of 395 that divides 395 without a remainder.

1, 5, 79, 395

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 396

List of positive integer divisors of 396 that divides 396 without a remainder.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Greatest Common Divisior

We found the divisors of 395, 445, 396 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 395, 445, 396 is 1.

Therefore, GCD of numbers 395, 445, 396 is 1

Given Input Data is 395, 445, 396

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

Prime Factorization of 395 is 5 x 79

Prime Factorization of 445 is 5 x 89

Prime Factorization of 396 is 2 x 2 x 3 x 3 x 11

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(395, 445) = 35155

GCD(395, 445) = ( 395 x 445 ) / 35155

GCD(395, 445) = 175775 / 35155

GCD(395, 445) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 396

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

LCM(5, 396) = 1980

GCD(5, 396) = ( 5 x 396 ) / 1980

GCD(5, 396) = 1980 / 1980

GCD(5, 396) = 1

GCD of 395, 445, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 950, 229, 203
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1. What is the GCD of 395, 445, 396?

GCD of 395, 445, 396 is 1

2. Where do I get the detailed procedure to find GCD of 395, 445, 396?

You can find a detailed procedure to find GCD of 395, 445, 396 on our page.

3. How to find GCD of 395, 445, 396 on a calculator?

You can find the GCD of 395, 445, 396 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.