GCD of 316, 165, 391, 183 Calculator

Given Input numbers are 316, 165, 391, 183

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

Divisors of 316

List of positive integer divisors of 316 that divides 316 without a remainder.

1, 2, 4, 79, 158, 316

Divisors of 165

List of positive integer divisors of 165 that divides 165 without a remainder.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 391

List of positive integer divisors of 391 that divides 391 without a remainder.

1, 17, 23, 391

Divisors of 183

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

1, 3, 61, 183

Greatest Common Divisior

We found the divisors of 316, 165, 391, 183 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 316, 165, 391, 183 is 1.

Therefore, GCD of numbers 316, 165, 391, 183 is 1

Given Input Data is 316, 165, 391, 183

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

Prime Factorization of 316 is 2 x 2 x 79

Prime Factorization of 165 is 3 x 5 x 11

Prime Factorization of 391 is 17 x 23

Prime Factorization of 183 is 3 x 61

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(316, 165) = 52140

GCD(316, 165) = ( 316 x 165 ) / 52140

GCD(316, 165) = 52140 / 52140

GCD(316, 165) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 391

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

LCM(1, 391) = 391

GCD(1, 391) = ( 1 x 391 ) / 391

GCD(1, 391) = 391 / 391

GCD(1, 391) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 183

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

LCM(1, 183) = 183

GCD(1, 183) = ( 1 x 183 ) / 183

GCD(1, 183) = 183 / 183

GCD(1, 183) = 1

GCD of 316, 165, 391, 183 is 1

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1. What is the GCD of 316, 165, 391, 183?

GCD of 316, 165, 391, 183 is 1

2. Where do I get the detailed procedure to find GCD of 316, 165, 391, 183?

You can find a detailed procedure to find GCD of 316, 165, 391, 183 on our page.

3. How to find GCD of 316, 165, 391, 183 on a calculator?

You can find the GCD of 316, 165, 391, 183 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.