GCD of 166, 531, 33, 238 Calculator

Given Input numbers are 166, 531, 33, 238

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 531

List of positive integer divisors of 531 that divides 531 without a remainder.

1, 3, 9, 59, 177, 531

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 238

List of positive integer divisors of 238 that divides 238 without a remainder.

1, 2, 7, 14, 17, 34, 119, 238

Greatest Common Divisior

We found the divisors of 166, 531, 33, 238 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 166, 531, 33, 238 is 1.

Therefore, GCD of numbers 166, 531, 33, 238 is 1

Given Input Data is 166, 531, 33, 238

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

Prime Factorization of 166 is 2 x 83

Prime Factorization of 531 is 3 x 3 x 59

Prime Factorization of 33 is 3 x 11

Prime Factorization of 238 is 2 x 7 x 17

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, 531) = 88146

GCD(166, 531) = ( 166 x 531 ) / 88146

GCD(166, 531) = 88146 / 88146

GCD(166, 531) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 238

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

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

GCD(1, 238) = 238 / 238

GCD(1, 238) = 1

GCD of 166, 531, 33, 238 is 1

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1. What is the GCD of 166, 531, 33, 238?

GCD of 166, 531, 33, 238 is 1

2. Where do I get the detailed procedure to find GCD of 166, 531, 33, 238?

You can find a detailed procedure to find GCD of 166, 531, 33, 238 on our page.

3. How to find GCD of 166, 531, 33, 238 on a calculator?

You can find the GCD of 166, 531, 33, 238 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.