GCD of 788, 922, 55, 839 Calculator

Given Input numbers are 788, 922, 55, 839

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

Divisors of 788

List of positive integer divisors of 788 that divides 788 without a remainder.

1, 2, 4, 197, 394, 788

Divisors of 922

List of positive integer divisors of 922 that divides 922 without a remainder.

1, 2, 461, 922

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 839

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

1, 839

Greatest Common Divisior

We found the divisors of 788, 922, 55, 839 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 788, 922, 55, 839 is 1.

Therefore, GCD of numbers 788, 922, 55, 839 is 1

Given Input Data is 788, 922, 55, 839

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

Prime Factorization of 788 is 2 x 2 x 197

Prime Factorization of 922 is 2 x 461

Prime Factorization of 55 is 5 x 11

Prime Factorization of 839 is 839

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(788, 922) = 363268

GCD(788, 922) = ( 788 x 922 ) / 363268

GCD(788, 922) = 726536 / 363268

GCD(788, 922) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 55

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

LCM(2, 55) = 110

GCD(2, 55) = ( 2 x 55 ) / 110

GCD(2, 55) = 110 / 110

GCD(2, 55) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 839

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

LCM(1, 839) = 839

GCD(1, 839) = ( 1 x 839 ) / 839

GCD(1, 839) = 839 / 839

GCD(1, 839) = 1

GCD of 788, 922, 55, 839 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 339, 664, 61, 939
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• GCD of 495, 812, 50, 485

1. What is the GCD of 788, 922, 55, 839?

GCD of 788, 922, 55, 839 is 1

2. Where do I get the detailed procedure to find GCD of 788, 922, 55, 839?

You can find a detailed procedure to find GCD of 788, 922, 55, 839 on our page.

3. How to find GCD of 788, 922, 55, 839 on a calculator?

You can find the GCD of 788, 922, 55, 839 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.