GCD of 136, 238, 33, 249 Calculator

Given Input numbers are 136, 238, 33, 249

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

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 238

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

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

Divisors of 33

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

1, 3, 11, 33

Divisors of 249

List of positive integer divisors of 249 that divides 249 without a remainder.

1, 3, 83, 249

Greatest Common Divisior

We found the divisors of 136, 238, 33, 249 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 136, 238, 33, 249 is 1.

Therefore, GCD of numbers 136, 238, 33, 249 is 1

Given Input Data is 136, 238, 33, 249

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

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 238 is 2 x 7 x 17

Prime Factorization of 33 is 3 x 11

Prime Factorization of 249 is 3 x 83

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(136, 238) = 952

GCD(136, 238) = ( 136 x 238 ) / 952

GCD(136, 238) = 32368 / 952

GCD(136, 238) = 34

Step2:

Here we consider the GCD from the above i.e. 34 as first number and the next as 33

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

LCM(34, 33) = 1122

GCD(34, 33) = ( 34 x 33 ) / 1122

GCD(34, 33) = 1122 / 1122

GCD(34, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 249

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

LCM(1, 249) = 249

GCD(1, 249) = ( 1 x 249 ) / 249

GCD(1, 249) = 249 / 249

GCD(1, 249) = 1

GCD of 136, 238, 33, 249 is 1

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• GCD of 354, 610, 70, 596
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1. What is the GCD of 136, 238, 33, 249?

GCD of 136, 238, 33, 249 is 1

2. Where do I get the detailed procedure to find GCD of 136, 238, 33, 249?

You can find a detailed procedure to find GCD of 136, 238, 33, 249 on our page.

3. How to find GCD of 136, 238, 33, 249 on a calculator?

You can find the GCD of 136, 238, 33, 249 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.