GCD of 837, 183, 68, 838 Calculator

Given Input numbers are 837, 183, 68, 838

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

Divisors of 837

List of positive integer divisors of 837 that divides 837 without a remainder.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 183

List of positive integer divisors of 183 that divides 183 without a remainder.

1, 3, 61, 183

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 838

List of positive integer divisors of 838 that divides 838 without a remainder.

1, 2, 419, 838

Greatest Common Divisior

We found the divisors of 837, 183, 68, 838 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 837, 183, 68, 838 is 1.

Therefore, GCD of numbers 837, 183, 68, 838 is 1

Given Input Data is 837, 183, 68, 838

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

Prime Factorization of 837 is 3 x 3 x 3 x 31

Prime Factorization of 183 is 3 x 61

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 838 is 2 x 419

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(837, 183) = 51057

GCD(837, 183) = ( 837 x 183 ) / 51057

GCD(837, 183) = 153171 / 51057

GCD(837, 183) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 68

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

LCM(3, 68) = 204

GCD(3, 68) = ( 3 x 68 ) / 204

GCD(3, 68) = 204 / 204

GCD(3, 68) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 838

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

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

GCD(1, 838) = 838 / 838

GCD(1, 838) = 1

GCD of 837, 183, 68, 838 is 1

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1. What is the GCD of 837, 183, 68, 838?

GCD of 837, 183, 68, 838 is 1

2. Where do I get the detailed procedure to find GCD of 837, 183, 68, 838?

You can find a detailed procedure to find GCD of 837, 183, 68, 838 on our page.

3. How to find GCD of 837, 183, 68, 838 on a calculator?

You can find the GCD of 837, 183, 68, 838 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.