GCD of 845, 139, 369, 116 Calculator

Given Input numbers are 845, 139, 369, 116

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

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 369

List of positive integer divisors of 369 that divides 369 without a remainder.

1, 3, 9, 41, 123, 369

Divisors of 116

List of positive integer divisors of 116 that divides 116 without a remainder.

1, 2, 4, 29, 58, 116

Greatest Common Divisior

We found the divisors of 845, 139, 369, 116 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 845, 139, 369, 116 is 1.

Therefore, GCD of numbers 845, 139, 369, 116 is 1

Given Input Data is 845, 139, 369, 116

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

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 139 is 139

Prime Factorization of 369 is 3 x 3 x 41

Prime Factorization of 116 is 2 x 2 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(845, 139) = 117455

GCD(845, 139) = ( 845 x 139 ) / 117455

GCD(845, 139) = 117455 / 117455

GCD(845, 139) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 369

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

LCM(1, 369) = 369

GCD(1, 369) = ( 1 x 369 ) / 369

GCD(1, 369) = 369 / 369

GCD(1, 369) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 116

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

LCM(1, 116) = 116

GCD(1, 116) = ( 1 x 116 ) / 116

GCD(1, 116) = 116 / 116

GCD(1, 116) = 1

GCD of 845, 139, 369, 116 is 1

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1. What is the GCD of 845, 139, 369, 116?

GCD of 845, 139, 369, 116 is 1

2. Where do I get the detailed procedure to find GCD of 845, 139, 369, 116?

You can find a detailed procedure to find GCD of 845, 139, 369, 116 on our page.

3. How to find GCD of 845, 139, 369, 116 on a calculator?

You can find the GCD of 845, 139, 369, 116 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.