GCD of 166, 363, 274, 774 Calculator

Given Input numbers are 166, 363, 274, 774

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

Divisors of 166

List of positive integer divisors of 166 that divides 166 without a remainder.

1, 2, 83, 166

Divisors of 363

List of positive integer divisors of 363 that divides 363 without a remainder.

1, 3, 11, 33, 121, 363

Divisors of 274

List of positive integer divisors of 274 that divides 274 without a remainder.

1, 2, 137, 274

Divisors of 774

List of positive integer divisors of 774 that divides 774 without a remainder.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Greatest Common Divisior

We found the divisors of 166, 363, 274, 774 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 166, 363, 274, 774 is 1.

Therefore, GCD of numbers 166, 363, 274, 774 is 1

Given Input Data is 166, 363, 274, 774

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

Prime Factorization of 166 is 2 x 83

Prime Factorization of 363 is 3 x 11 x 11

Prime Factorization of 274 is 2 x 137

Prime Factorization of 774 is 2 x 3 x 3 x 43

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(166, 363) = 60258

GCD(166, 363) = ( 166 x 363 ) / 60258

GCD(166, 363) = 60258 / 60258

GCD(166, 363) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 274

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

LCM(1, 274) = 274

GCD(1, 274) = ( 1 x 274 ) / 274

GCD(1, 274) = 274 / 274

GCD(1, 274) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 774

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

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

GCD(1, 774) = 774 / 774

GCD(1, 774) = 1

GCD of 166, 363, 274, 774 is 1

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1. What is the GCD of 166, 363, 274, 774?

GCD of 166, 363, 274, 774 is 1

2. Where do I get the detailed procedure to find GCD of 166, 363, 274, 774?

You can find a detailed procedure to find GCD of 166, 363, 274, 774 on our page.

3. How to find GCD of 166, 363, 274, 774 on a calculator?

You can find the GCD of 166, 363, 274, 774 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.