GCD of 33, 403, 957, 822 Calculator

Given Input numbers are 33, 403, 957, 822

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

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 403

List of positive integer divisors of 403 that divides 403 without a remainder.

1, 13, 31, 403

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 822

List of positive integer divisors of 822 that divides 822 without a remainder.

1, 2, 3, 6, 137, 274, 411, 822

Greatest Common Divisior

We found the divisors of 33, 403, 957, 822 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 33, 403, 957, 822 is 1.

Therefore, GCD of numbers 33, 403, 957, 822 is 1

Given Input Data is 33, 403, 957, 822

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

Prime Factorization of 33 is 3 x 11

Prime Factorization of 403 is 13 x 31

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 822 is 2 x 3 x 137

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(33, 403) = 13299

GCD(33, 403) = ( 33 x 403 ) / 13299

GCD(33, 403) = 13299 / 13299

GCD(33, 403) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 957

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

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

GCD(1, 957) = 957 / 957

GCD(1, 957) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 822

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

LCM(1, 822) = 822

GCD(1, 822) = ( 1 x 822 ) / 822

GCD(1, 822) = 822 / 822

GCD(1, 822) = 1

GCD of 33, 403, 957, 822 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 44, 820, 322, 144
• GCD of 59, 260, 258, 187
• GCD of 34, 506, 866, 557
• GCD of 84, 687, 990, 693
• GCD of 88, 562, 924, 903

1. What is the GCD of 33, 403, 957, 822?

GCD of 33, 403, 957, 822 is 1

2. Where do I get the detailed procedure to find GCD of 33, 403, 957, 822?

You can find a detailed procedure to find GCD of 33, 403, 957, 822 on our page.

3. How to find GCD of 33, 403, 957, 822 on a calculator?

You can find the GCD of 33, 403, 957, 822 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.