GCD of 303, 156, 187 Calculator

Given Input numbers are 303, 156, 187

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

Divisors of 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Divisors of 156

List of positive integer divisors of 156 that divides 156 without a remainder.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

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 303, 156, 187 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 303, 156, 187 is 1.

Therefore, GCD of numbers 303, 156, 187 is 1

Given Input Data is 303, 156, 187

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

Prime Factorization of 303 is 3 x 101

Prime Factorization of 156 is 2 x 2 x 3 x 13

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(303, 156) = 15756

GCD(303, 156) = ( 303 x 156 ) / 15756

GCD(303, 156) = 47268 / 15756

GCD(303, 156) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 187

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

LCM(3, 187) = 561

GCD(3, 187) = ( 3 x 187 ) / 561

GCD(3, 187) = 561 / 561

GCD(3, 187) = 1

GCD of 303, 156, 187 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 321, 529, 460
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• GCD of 803, 228, 673

1. What is the GCD of 303, 156, 187?

GCD of 303, 156, 187 is 1

2. Where do I get the detailed procedure to find GCD of 303, 156, 187?

You can find a detailed procedure to find GCD of 303, 156, 187 on our page.

3. How to find GCD of 303, 156, 187 on a calculator?

You can find the GCD of 303, 156, 187 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.