GCD of 606, 558, 13, 303 Calculator

Given Input numbers are 606, 558, 13, 303

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

Divisors of 606

List of positive integer divisors of 606 that divides 606 without a remainder.

1, 2, 3, 6, 101, 202, 303, 606

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 13

List of positive integer divisors of 13 that divides 13 without a remainder.

1, 13

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Greatest Common Divisior

We found the divisors of 606, 558, 13, 303 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 606, 558, 13, 303 is 1.

Therefore, GCD of numbers 606, 558, 13, 303 is 1

Given Input Data is 606, 558, 13, 303

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

Prime Factorization of 606 is 2 x 3 x 101

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 13 is 13

Prime Factorization of 303 is 3 x 101

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(606, 558) = 56358

GCD(606, 558) = ( 606 x 558 ) / 56358

GCD(606, 558) = 338148 / 56358

GCD(606, 558) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 13

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

LCM(6, 13) = 78

GCD(6, 13) = ( 6 x 13 ) / 78

GCD(6, 13) = 78 / 78

GCD(6, 13) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 303

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

LCM(1, 303) = 303

GCD(1, 303) = ( 1 x 303 ) / 303

GCD(1, 303) = 303 / 303

GCD(1, 303) = 1

GCD of 606, 558, 13, 303 is 1

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• GCD of 313, 629, 66, 925
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• GCD of 650, 890, 25, 486

1. What is the GCD of 606, 558, 13, 303?

GCD of 606, 558, 13, 303 is 1

2. Where do I get the detailed procedure to find GCD of 606, 558, 13, 303?

You can find a detailed procedure to find GCD of 606, 558, 13, 303 on our page.

3. How to find GCD of 606, 558, 13, 303 on a calculator?

You can find the GCD of 606, 558, 13, 303 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.