GCD of 270, 933, 794, 855 Calculator

Given Input numbers are 270, 933, 794, 855

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

Divisors of 270

List of positive integer divisors of 270 that divides 270 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Greatest Common Divisior

We found the divisors of 270, 933, 794, 855 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 270, 933, 794, 855 is 1.

Therefore, GCD of numbers 270, 933, 794, 855 is 1

Given Input Data is 270, 933, 794, 855

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

Prime Factorization of 270 is 2 x 3 x 3 x 3 x 5

Prime Factorization of 933 is 3 x 311

Prime Factorization of 794 is 2 x 397

Prime Factorization of 855 is 3 x 3 x 5 x 19

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(270, 933) = 83970

GCD(270, 933) = ( 270 x 933 ) / 83970

GCD(270, 933) = 251910 / 83970

GCD(270, 933) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 794

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

LCM(3, 794) = 2382

GCD(3, 794) = ( 3 x 794 ) / 2382

GCD(3, 794) = 2382 / 2382

GCD(3, 794) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 855

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

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

GCD(1, 855) = 855 / 855

GCD(1, 855) = 1

GCD of 270, 933, 794, 855 is 1

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1. What is the GCD of 270, 933, 794, 855?

GCD of 270, 933, 794, 855 is 1

2. Where do I get the detailed procedure to find GCD of 270, 933, 794, 855?

You can find a detailed procedure to find GCD of 270, 933, 794, 855 on our page.

3. How to find GCD of 270, 933, 794, 855 on a calculator?

You can find the GCD of 270, 933, 794, 855 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.