GCD of 844, 997, 959, 203 Calculator

Given Input numbers are 844, 997, 959, 203

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

Divisors of 844

List of positive integer divisors of 844 that divides 844 without a remainder.

1, 2, 4, 211, 422, 844

Divisors of 997

List of positive integer divisors of 997 that divides 997 without a remainder.

1, 997

Divisors of 959

List of positive integer divisors of 959 that divides 959 without a remainder.

1, 7, 137, 959

Divisors of 203

List of positive integer divisors of 203 that divides 203 without a remainder.

1, 7, 29, 203

Greatest Common Divisior

We found the divisors of 844, 997, 959, 203 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 844, 997, 959, 203 is 1.

Therefore, GCD of numbers 844, 997, 959, 203 is 1

Given Input Data is 844, 997, 959, 203

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

Prime Factorization of 844 is 2 x 2 x 211

Prime Factorization of 997 is 997

Prime Factorization of 959 is 7 x 137

Prime Factorization of 203 is 7 x 29

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(844, 997) = 841468

GCD(844, 997) = ( 844 x 997 ) / 841468

GCD(844, 997) = 841468 / 841468

GCD(844, 997) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 959

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

LCM(1, 959) = 959

GCD(1, 959) = ( 1 x 959 ) / 959

GCD(1, 959) = 959 / 959

GCD(1, 959) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 203

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

LCM(1, 203) = 203

GCD(1, 203) = ( 1 x 203 ) / 203

GCD(1, 203) = 203 / 203

GCD(1, 203) = 1

GCD of 844, 997, 959, 203 is 1

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1. What is the GCD of 844, 997, 959, 203?

GCD of 844, 997, 959, 203 is 1

2. Where do I get the detailed procedure to find GCD of 844, 997, 959, 203?

You can find a detailed procedure to find GCD of 844, 997, 959, 203 on our page.

3. How to find GCD of 844, 997, 959, 203 on a calculator?

You can find the GCD of 844, 997, 959, 203 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.