GCD of 821, 182, 596, 818 Calculator

Given Input numbers are 821, 182, 596, 818

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

Divisors of 821

List of positive integer divisors of 821 that divides 821 without a remainder.

1, 821

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 596

List of positive integer divisors of 596 that divides 596 without a remainder.

1, 2, 4, 149, 298, 596

Divisors of 818

List of positive integer divisors of 818 that divides 818 without a remainder.

1, 2, 409, 818

Greatest Common Divisior

We found the divisors of 821, 182, 596, 818 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 821, 182, 596, 818 is 1.

Therefore, GCD of numbers 821, 182, 596, 818 is 1

Given Input Data is 821, 182, 596, 818

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

Prime Factorization of 821 is 821

Prime Factorization of 182 is 2 x 7 x 13

Prime Factorization of 596 is 2 x 2 x 149

Prime Factorization of 818 is 2 x 409

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(821, 182) = 149422

GCD(821, 182) = ( 821 x 182 ) / 149422

GCD(821, 182) = 149422 / 149422

GCD(821, 182) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 596

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

LCM(1, 596) = 596

GCD(1, 596) = ( 1 x 596 ) / 596

GCD(1, 596) = 596 / 596

GCD(1, 596) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 818

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

LCM(1, 818) = 818

GCD(1, 818) = ( 1 x 818 ) / 818

GCD(1, 818) = 818 / 818

GCD(1, 818) = 1

GCD of 821, 182, 596, 818 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 366, 109, 566, 725
• GCD of 705, 561, 742, 516
• GCD of 170, 669, 232, 729
• GCD of 353, 352, 744, 837
• GCD of 492, 618, 714, 810

1. What is the GCD of 821, 182, 596, 818?

GCD of 821, 182, 596, 818 is 1

2. Where do I get the detailed procedure to find GCD of 821, 182, 596, 818?

You can find a detailed procedure to find GCD of 821, 182, 596, 818 on our page.

3. How to find GCD of 821, 182, 596, 818 on a calculator?

You can find the GCD of 821, 182, 596, 818 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.