GCD of 393, 225, 317, 541 Calculator

Given Input numbers are 393, 225, 317, 541

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

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 225

List of positive integer divisors of 225 that divides 225 without a remainder.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Divisors of 541

List of positive integer divisors of 541 that divides 541 without a remainder.

1, 541

Greatest Common Divisior

We found the divisors of 393, 225, 317, 541 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 393, 225, 317, 541 is 1.

Therefore, GCD of numbers 393, 225, 317, 541 is 1

Given Input Data is 393, 225, 317, 541

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

Prime Factorization of 393 is 3 x 131

Prime Factorization of 225 is 3 x 3 x 5 x 5

Prime Factorization of 317 is 317

Prime Factorization of 541 is 541

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(393, 225) = 29475

GCD(393, 225) = ( 393 x 225 ) / 29475

GCD(393, 225) = 88425 / 29475

GCD(393, 225) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 317

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

LCM(3, 317) = 951

GCD(3, 317) = ( 3 x 317 ) / 951

GCD(3, 317) = 951 / 951

GCD(3, 317) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 541

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

LCM(1, 541) = 541

GCD(1, 541) = ( 1 x 541 ) / 541

GCD(1, 541) = 541 / 541

GCD(1, 541) = 1

GCD of 393, 225, 317, 541 is 1

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• GCD of 105, 942, 343, 122
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1. What is the GCD of 393, 225, 317, 541?

GCD of 393, 225, 317, 541 is 1

2. Where do I get the detailed procedure to find GCD of 393, 225, 317, 541?

You can find a detailed procedure to find GCD of 393, 225, 317, 541 on our page.

3. How to find GCD of 393, 225, 317, 541 on a calculator?

You can find the GCD of 393, 225, 317, 541 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.