GCD of 209, 973, 432, 233 Calculator

Given Input numbers are 209, 973, 432, 233

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

Divisors of 209

List of positive integer divisors of 209 that divides 209 without a remainder.

1, 11, 19, 209

Divisors of 973

List of positive integer divisors of 973 that divides 973 without a remainder.

1, 7, 139, 973

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 233

List of positive integer divisors of 233 that divides 233 without a remainder.

1, 233

Greatest Common Divisior

We found the divisors of 209, 973, 432, 233 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 209, 973, 432, 233 is 1.

Therefore, GCD of numbers 209, 973, 432, 233 is 1

Given Input Data is 209, 973, 432, 233

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

Prime Factorization of 209 is 11 x 19

Prime Factorization of 973 is 7 x 139

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 233 is 233

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(209, 973) = 203357

GCD(209, 973) = ( 209 x 973 ) / 203357

GCD(209, 973) = 203357 / 203357

GCD(209, 973) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 432

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

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

GCD(1, 432) = 432 / 432

GCD(1, 432) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 233

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

LCM(1, 233) = 233

GCD(1, 233) = ( 1 x 233 ) / 233

GCD(1, 233) = 233 / 233

GCD(1, 233) = 1

GCD of 209, 973, 432, 233 is 1

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• GCD of 942, 892, 506, 501
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1. What is the GCD of 209, 973, 432, 233?

GCD of 209, 973, 432, 233 is 1

2. Where do I get the detailed procedure to find GCD of 209, 973, 432, 233?

You can find a detailed procedure to find GCD of 209, 973, 432, 233 on our page.

3. How to find GCD of 209, 973, 432, 233 on a calculator?

You can find the GCD of 209, 973, 432, 233 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.