GCD of 181, 133, 616, 904 Calculator

Given Input numbers are 181, 133, 616, 904

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

Divisors of 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 616

List of positive integer divisors of 616 that divides 616 without a remainder.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 904

List of positive integer divisors of 904 that divides 904 without a remainder.

1, 2, 4, 8, 113, 226, 452, 904

Greatest Common Divisior

We found the divisors of 181, 133, 616, 904 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 181, 133, 616, 904 is 1.

Therefore, GCD of numbers 181, 133, 616, 904 is 1

Given Input Data is 181, 133, 616, 904

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

Prime Factorization of 181 is 181

Prime Factorization of 133 is 7 x 19

Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11

Prime Factorization of 904 is 2 x 2 x 2 x 113

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(181, 133) = 24073

GCD(181, 133) = ( 181 x 133 ) / 24073

GCD(181, 133) = 24073 / 24073

GCD(181, 133) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 616

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

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

GCD(1, 616) = 616 / 616

GCD(1, 616) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 904

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

LCM(1, 904) = 904

GCD(1, 904) = ( 1 x 904 ) / 904

GCD(1, 904) = 904 / 904

GCD(1, 904) = 1

GCD of 181, 133, 616, 904 is 1

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1. What is the GCD of 181, 133, 616, 904?

GCD of 181, 133, 616, 904 is 1

2. Where do I get the detailed procedure to find GCD of 181, 133, 616, 904?

You can find a detailed procedure to find GCD of 181, 133, 616, 904 on our page.

3. How to find GCD of 181, 133, 616, 904 on a calculator?

You can find the GCD of 181, 133, 616, 904 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.