GCD of 993, 532, 289, 803 Calculator

Given Input numbers are 993, 532, 289, 803

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

Divisors of 993

List of positive integer divisors of 993 that divides 993 without a remainder.

1, 3, 331, 993

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 289

List of positive integer divisors of 289 that divides 289 without a remainder.

1, 17, 289

Divisors of 803

List of positive integer divisors of 803 that divides 803 without a remainder.

1, 11, 73, 803

Greatest Common Divisior

We found the divisors of 993, 532, 289, 803 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 993, 532, 289, 803 is 1.

Therefore, GCD of numbers 993, 532, 289, 803 is 1

Given Input Data is 993, 532, 289, 803

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

Prime Factorization of 993 is 3 x 331

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

Prime Factorization of 289 is 17 x 17

Prime Factorization of 803 is 11 x 73

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(993, 532) = 528276

GCD(993, 532) = ( 993 x 532 ) / 528276

GCD(993, 532) = 528276 / 528276

GCD(993, 532) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 289

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

LCM(1, 289) = 289

GCD(1, 289) = ( 1 x 289 ) / 289

GCD(1, 289) = 289 / 289

GCD(1, 289) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 803

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

LCM(1, 803) = 803

GCD(1, 803) = ( 1 x 803 ) / 803

GCD(1, 803) = 803 / 803

GCD(1, 803) = 1

GCD of 993, 532, 289, 803 is 1

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1. What is the GCD of 993, 532, 289, 803?

GCD of 993, 532, 289, 803 is 1

2. Where do I get the detailed procedure to find GCD of 993, 532, 289, 803?

You can find a detailed procedure to find GCD of 993, 532, 289, 803 on our page.

3. How to find GCD of 993, 532, 289, 803 on a calculator?

You can find the GCD of 993, 532, 289, 803 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.