GCD of 803, 316, 832, 393 Calculator

Given Input numbers are 803, 316, 832, 393

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

Divisors of 803

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

1, 11, 73, 803

Divisors of 316

List of positive integer divisors of 316 that divides 316 without a remainder.

1, 2, 4, 79, 158, 316

Divisors of 832

List of positive integer divisors of 832 that divides 832 without a remainder.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Greatest Common Divisior

We found the divisors of 803, 316, 832, 393 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 803, 316, 832, 393 is 1.

Therefore, GCD of numbers 803, 316, 832, 393 is 1

Given Input Data is 803, 316, 832, 393

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

Prime Factorization of 803 is 11 x 73

Prime Factorization of 316 is 2 x 2 x 79

Prime Factorization of 832 is 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime Factorization of 393 is 3 x 131

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(803, 316) = 253748

GCD(803, 316) = ( 803 x 316 ) / 253748

GCD(803, 316) = 253748 / 253748

GCD(803, 316) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 832

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

LCM(1, 832) = 832

GCD(1, 832) = ( 1 x 832 ) / 832

GCD(1, 832) = 832 / 832

GCD(1, 832) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 393

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

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

GCD(1, 393) = 393 / 393

GCD(1, 393) = 1

GCD of 803, 316, 832, 393 is 1

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1. What is the GCD of 803, 316, 832, 393?

GCD of 803, 316, 832, 393 is 1

2. Where do I get the detailed procedure to find GCD of 803, 316, 832, 393?

You can find a detailed procedure to find GCD of 803, 316, 832, 393 on our page.

3. How to find GCD of 803, 316, 832, 393 on a calculator?

You can find the GCD of 803, 316, 832, 393 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.