GCD of 108, 985, 33, 843 Calculator

Given Input numbers are 108, 985, 33, 843

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

Divisors of 108

List of positive integer divisors of 108 that divides 108 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 843

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

1, 3, 281, 843

Greatest Common Divisior

We found the divisors of 108, 985, 33, 843 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 108, 985, 33, 843 is 1.

Therefore, GCD of numbers 108, 985, 33, 843 is 1

Given Input Data is 108, 985, 33, 843

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

Prime Factorization of 108 is 2 x 2 x 3 x 3 x 3

Prime Factorization of 985 is 5 x 197

Prime Factorization of 33 is 3 x 11

Prime Factorization of 843 is 3 x 281

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(108, 985) = 106380

GCD(108, 985) = ( 108 x 985 ) / 106380

GCD(108, 985) = 106380 / 106380

GCD(108, 985) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 843

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

LCM(1, 843) = 843

GCD(1, 843) = ( 1 x 843 ) / 843

GCD(1, 843) = 843 / 843

GCD(1, 843) = 1

GCD of 108, 985, 33, 843 is 1

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• GCD of 985, 317, 82, 198
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• GCD of 810, 825, 79, 555

1. What is the GCD of 108, 985, 33, 843?

GCD of 108, 985, 33, 843 is 1

2. Where do I get the detailed procedure to find GCD of 108, 985, 33, 843?

You can find a detailed procedure to find GCD of 108, 985, 33, 843 on our page.

3. How to find GCD of 108, 985, 33, 843 on a calculator?

You can find the GCD of 108, 985, 33, 843 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.