GCD of 550, 393, 467, 394 Calculator

Given Input numbers are 550, 393, 467, 394

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

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 393

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

1, 3, 131, 393

Divisors of 467

List of positive integer divisors of 467 that divides 467 without a remainder.

1, 467

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 550, 393, 467, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 550, 393, 467, 394 is 1.

Therefore, GCD of numbers 550, 393, 467, 394 is 1

Given Input Data is 550, 393, 467, 394

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

Prime Factorization of 550 is 2 x 5 x 5 x 11

Prime Factorization of 393 is 3 x 131

Prime Factorization of 467 is 467

Prime Factorization of 394 is 2 x 197

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(550, 393) = 216150

GCD(550, 393) = ( 550 x 393 ) / 216150

GCD(550, 393) = 216150 / 216150

GCD(550, 393) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 467

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

LCM(1, 467) = 467

GCD(1, 467) = ( 1 x 467 ) / 467

GCD(1, 467) = 467 / 467

GCD(1, 467) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

GCD of 550, 393, 467, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 641, 328, 425
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• GCD of 442, 651, 680, 585

1. What is the GCD of 550, 393, 467, 394?

GCD of 550, 393, 467, 394 is 1

2. Where do I get the detailed procedure to find GCD of 550, 393, 467, 394?

You can find a detailed procedure to find GCD of 550, 393, 467, 394 on our page.

3. How to find GCD of 550, 393, 467, 394 on a calculator?

You can find the GCD of 550, 393, 467, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.