GCD of 513, 216, 11, 191 Calculator

Given Input numbers are 513, 216, 11, 191

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

Divisors of 513

List of positive integer divisors of 513 that divides 513 without a remainder.

1, 3, 9, 19, 27, 57, 171, 513

Divisors of 216

List of positive integer divisors of 216 that divides 216 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Greatest Common Divisior

We found the divisors of 513, 216, 11, 191 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 513, 216, 11, 191 is 1.

Therefore, GCD of numbers 513, 216, 11, 191 is 1

Given Input Data is 513, 216, 11, 191

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

Prime Factorization of 513 is 3 x 3 x 3 x 19

Prime Factorization of 216 is 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 11 is 11

Prime Factorization of 191 is 191

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(513, 216) = 4104

GCD(513, 216) = ( 513 x 216 ) / 4104

GCD(513, 216) = 110808 / 4104

GCD(513, 216) = 27

Step2:

Here we consider the GCD from the above i.e. 27 as first number and the next as 11

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

LCM(27, 11) = 297

GCD(27, 11) = ( 27 x 11 ) / 297

GCD(27, 11) = 297 / 297

GCD(27, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 191

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

LCM(1, 191) = 191

GCD(1, 191) = ( 1 x 191 ) / 191

GCD(1, 191) = 191 / 191

GCD(1, 191) = 1

GCD of 513, 216, 11, 191 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 239, 967, 90, 794
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• GCD of 234, 485, 63, 610
• GCD of 675, 110, 45, 997
• GCD of 137, 229, 61, 950

1. What is the GCD of 513, 216, 11, 191?

GCD of 513, 216, 11, 191 is 1

2. Where do I get the detailed procedure to find GCD of 513, 216, 11, 191?

You can find a detailed procedure to find GCD of 513, 216, 11, 191 on our page.

3. How to find GCD of 513, 216, 11, 191 on a calculator?

You can find the GCD of 513, 216, 11, 191 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.