GCD of 532, 836, 445, 361 Calculator

Given Input numbers are 532, 836, 445, 361

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 836

List of positive integer divisors of 836 that divides 836 without a remainder.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 445

List of positive integer divisors of 445 that divides 445 without a remainder.

1, 5, 89, 445

Divisors of 361

List of positive integer divisors of 361 that divides 361 without a remainder.

1, 19, 361

Greatest Common Divisior

We found the divisors of 532, 836, 445, 361 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 532, 836, 445, 361 is 1.

Therefore, GCD of numbers 532, 836, 445, 361 is 1

Given Input Data is 532, 836, 445, 361

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 836 is 2 x 2 x 11 x 19

Prime Factorization of 445 is 5 x 89

Prime Factorization of 361 is 19 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(532, 836) = 5852

GCD(532, 836) = ( 532 x 836 ) / 5852

GCD(532, 836) = 444752 / 5852

GCD(532, 836) = 76

Step2:

Here we consider the GCD from the above i.e. 76 as first number and the next as 445

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

LCM(76, 445) = 33820

GCD(76, 445) = ( 76 x 445 ) / 33820

GCD(76, 445) = 33820 / 33820

GCD(76, 445) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 361

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

LCM(1, 361) = 361

GCD(1, 361) = ( 1 x 361 ) / 361

GCD(1, 361) = 361 / 361

GCD(1, 361) = 1

GCD of 532, 836, 445, 361 is 1

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1. What is the GCD of 532, 836, 445, 361?

GCD of 532, 836, 445, 361 is 1

2. Where do I get the detailed procedure to find GCD of 532, 836, 445, 361?

You can find a detailed procedure to find GCD of 532, 836, 445, 361 on our page.

3. How to find GCD of 532, 836, 445, 361 on a calculator?

You can find the GCD of 532, 836, 445, 361 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.