GCD of 843, 339, 990, 950 Calculator

Given Input numbers are 843, 339, 990, 950

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

Divisors of 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Divisors of 339

List of positive integer divisors of 339 that divides 339 without a remainder.

1, 3, 113, 339

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Greatest Common Divisior

We found the divisors of 843, 339, 990, 950 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 843, 339, 990, 950 is 1.

Therefore, GCD of numbers 843, 339, 990, 950 is 1

Given Input Data is 843, 339, 990, 950

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

Prime Factorization of 843 is 3 x 281

Prime Factorization of 339 is 3 x 113

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

Prime Factorization of 950 is 2 x 5 x 5 x 19

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(843, 339) = 95259

GCD(843, 339) = ( 843 x 339 ) / 95259

GCD(843, 339) = 285777 / 95259

GCD(843, 339) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 990

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

LCM(3, 990) = 990

GCD(3, 990) = ( 3 x 990 ) / 990

GCD(3, 990) = 2970 / 990

GCD(3, 990) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 950

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

LCM(3, 950) = 2850

GCD(3, 950) = ( 3 x 950 ) / 2850

GCD(3, 950) = 2850 / 2850

GCD(3, 950) = 1

GCD of 843, 339, 990, 950 is 1

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1. What is the GCD of 843, 339, 990, 950?

GCD of 843, 339, 990, 950 is 1

2. Where do I get the detailed procedure to find GCD of 843, 339, 990, 950?

You can find a detailed procedure to find GCD of 843, 339, 990, 950 on our page.

3. How to find GCD of 843, 339, 990, 950 on a calculator?

You can find the GCD of 843, 339, 990, 950 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.