GCD of 183, 936, 355, 980 Calculator

Given Input numbers are 183, 936, 355, 980

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

Divisors of 183

List of positive integer divisors of 183 that divides 183 without a remainder.

1, 3, 61, 183

Divisors of 936

List of positive integer divisors of 936 that divides 936 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Divisors of 980

List of positive integer divisors of 980 that divides 980 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Greatest Common Divisior

We found the divisors of 183, 936, 355, 980 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 183, 936, 355, 980 is 1.

Therefore, GCD of numbers 183, 936, 355, 980 is 1

Given Input Data is 183, 936, 355, 980

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

Prime Factorization of 183 is 3 x 61

Prime Factorization of 936 is 2 x 2 x 2 x 3 x 3 x 13

Prime Factorization of 355 is 5 x 71

Prime Factorization of 980 is 2 x 2 x 5 x 7 x 7

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(183, 936) = 57096

GCD(183, 936) = ( 183 x 936 ) / 57096

GCD(183, 936) = 171288 / 57096

GCD(183, 936) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 355

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

LCM(3, 355) = 1065

GCD(3, 355) = ( 3 x 355 ) / 1065

GCD(3, 355) = 1065 / 1065

GCD(3, 355) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 980

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

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

GCD(1, 980) = 980 / 980

GCD(1, 980) = 1

GCD of 183, 936, 355, 980 is 1

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1. What is the GCD of 183, 936, 355, 980?

GCD of 183, 936, 355, 980 is 1

2. Where do I get the detailed procedure to find GCD of 183, 936, 355, 980?

You can find a detailed procedure to find GCD of 183, 936, 355, 980 on our page.

3. How to find GCD of 183, 936, 355, 980 on a calculator?

You can find the GCD of 183, 936, 355, 980 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.