GCD of 806, 336, 165 Calculator

Given Input numbers are 806, 336, 165

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

Divisors of 806

List of positive integer divisors of 806 that divides 806 without a remainder.

1, 2, 13, 26, 31, 62, 403, 806

Divisors of 336

List of positive integer divisors of 336 that divides 336 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 165

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

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

Greatest Common Divisior

We found the divisors of 806, 336, 165 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 806, 336, 165 is 1.

Therefore, GCD of numbers 806, 336, 165 is 1

Given Input Data is 806, 336, 165

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

Prime Factorization of 806 is 2 x 13 x 31

Prime Factorization of 336 is 2 x 2 x 2 x 2 x 3 x 7

Prime Factorization of 165 is 3 x 5 x 11

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(806, 336) = 135408

GCD(806, 336) = ( 806 x 336 ) / 135408

GCD(806, 336) = 270816 / 135408

GCD(806, 336) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 165

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

LCM(2, 165) = 330

GCD(2, 165) = ( 2 x 165 ) / 330

GCD(2, 165) = 330 / 330

GCD(2, 165) = 1

GCD of 806, 336, 165 is 1

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1. What is the GCD of 806, 336, 165?

GCD of 806, 336, 165 is 1

2. Where do I get the detailed procedure to find GCD of 806, 336, 165?

You can find a detailed procedure to find GCD of 806, 336, 165 on our page.

3. How to find GCD of 806, 336, 165 on a calculator?

You can find the GCD of 806, 336, 165 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.