GCD of 532, 270, 843 Calculator

Given Input numbers are 532, 270, 843

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

Divisors of 532

List of positive integer divisors of 532 that divides 532 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

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 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Greatest Common Divisior

We found the divisors of 532, 270, 843 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 532, 270, 843 is 1.

Therefore, GCD of numbers 532, 270, 843 is 1

Given Input Data is 532, 270, 843

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

Prime Factorization of 532 is 2 x 2 x 7 x 19

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

Prime Factorization of 843 is 3 x 281

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(532, 270) = 71820

GCD(532, 270) = ( 532 x 270 ) / 71820

GCD(532, 270) = 143640 / 71820

GCD(532, 270) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 843

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

LCM(2, 843) = 1686

GCD(2, 843) = ( 2 x 843 ) / 1686

GCD(2, 843) = 1686 / 1686

GCD(2, 843) = 1

GCD of 532, 270, 843 is 1

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1. What is the GCD of 532, 270, 843?

GCD of 532, 270, 843 is 1

2. Where do I get the detailed procedure to find GCD of 532, 270, 843?

You can find a detailed procedure to find GCD of 532, 270, 843 on our page.

3. How to find GCD of 532, 270, 843 on a calculator?

You can find the GCD of 532, 270, 843 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.