GCD of 839, 891, 318, 993 Calculator

Given Input numbers are 839, 891, 318, 993

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

Divisors of 839

List of positive integer divisors of 839 that divides 839 without a remainder.

1, 839

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

Greatest Common Divisior

We found the divisors of 839, 891, 318, 993 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 839, 891, 318, 993 is 1.

Therefore, GCD of numbers 839, 891, 318, 993 is 1

Given Input Data is 839, 891, 318, 993

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

Prime Factorization of 839 is 839

Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11

Prime Factorization of 318 is 2 x 3 x 53

Prime Factorization of 993 is 3 x 331

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(839, 891) = 747549

GCD(839, 891) = ( 839 x 891 ) / 747549

GCD(839, 891) = 747549 / 747549

GCD(839, 891) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 318

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

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

GCD(1, 318) = 318 / 318

GCD(1, 318) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 993

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

LCM(1, 993) = 993

GCD(1, 993) = ( 1 x 993 ) / 993

GCD(1, 993) = 993 / 993

GCD(1, 993) = 1

GCD of 839, 891, 318, 993 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 682, 525, 835, 983
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• GCD of 310, 146, 300, 523

1. What is the GCD of 839, 891, 318, 993?

GCD of 839, 891, 318, 993 is 1

2. Where do I get the detailed procedure to find GCD of 839, 891, 318, 993?

You can find a detailed procedure to find GCD of 839, 891, 318, 993 on our page.

3. How to find GCD of 839, 891, 318, 993 on a calculator?

You can find the GCD of 839, 891, 318, 993 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.