GCD of 236, 404, 138, 187 Calculator

Given Input numbers are 236, 404, 138, 187

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

Divisors of 236

List of positive integer divisors of 236 that divides 236 without a remainder.

1, 2, 4, 59, 118, 236

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Divisors of 138

List of positive integer divisors of 138 that divides 138 without a remainder.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 187

List of positive integer divisors of 187 that divides 187 without a remainder.

1, 11, 17, 187

Greatest Common Divisior

We found the divisors of 236, 404, 138, 187 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 236, 404, 138, 187 is 1.

Therefore, GCD of numbers 236, 404, 138, 187 is 1

Given Input Data is 236, 404, 138, 187

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

Prime Factorization of 236 is 2 x 2 x 59

Prime Factorization of 404 is 2 x 2 x 101

Prime Factorization of 138 is 2 x 3 x 23

Prime Factorization of 187 is 11 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(236, 404) = 23836

GCD(236, 404) = ( 236 x 404 ) / 23836

GCD(236, 404) = 95344 / 23836

GCD(236, 404) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 138

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

LCM(4, 138) = 276

GCD(4, 138) = ( 4 x 138 ) / 276

GCD(4, 138) = 552 / 276

GCD(4, 138) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 187

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

LCM(2, 187) = 374

GCD(2, 187) = ( 2 x 187 ) / 374

GCD(2, 187) = 374 / 374

GCD(2, 187) = 1

GCD of 236, 404, 138, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 332, 123, 378, 360
• GCD of 633, 987, 408, 442
• GCD of 276, 989, 837, 371
• GCD of 295, 799, 197, 672
• GCD of 140, 856, 731, 541

1. What is the GCD of 236, 404, 138, 187?

GCD of 236, 404, 138, 187 is 1

2. Where do I get the detailed procedure to find GCD of 236, 404, 138, 187?

You can find a detailed procedure to find GCD of 236, 404, 138, 187 on our page.

3. How to find GCD of 236, 404, 138, 187 on a calculator?

You can find the GCD of 236, 404, 138, 187 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.