GCD of 297, 733, 133, 921 Calculator

Given Input numbers are 297, 733, 133, 921

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

Divisors of 297

List of positive integer divisors of 297 that divides 297 without a remainder.

1, 3, 9, 11, 27, 33, 99, 297

Divisors of 733

List of positive integer divisors of 733 that divides 733 without a remainder.

1, 733

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Greatest Common Divisior

We found the divisors of 297, 733, 133, 921 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 297, 733, 133, 921 is 1.

Therefore, GCD of numbers 297, 733, 133, 921 is 1

Given Input Data is 297, 733, 133, 921

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

Prime Factorization of 297 is 3 x 3 x 3 x 11

Prime Factorization of 733 is 733

Prime Factorization of 133 is 7 x 19

Prime Factorization of 921 is 3 x 307

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(297, 733) = 217701

GCD(297, 733) = ( 297 x 733 ) / 217701

GCD(297, 733) = 217701 / 217701

GCD(297, 733) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 133

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

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

GCD(1, 133) = 133 / 133

GCD(1, 133) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 921

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

LCM(1, 921) = 921

GCD(1, 921) = ( 1 x 921 ) / 921

GCD(1, 921) = 921 / 921

GCD(1, 921) = 1

GCD of 297, 733, 133, 921 is 1

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1. What is the GCD of 297, 733, 133, 921?

GCD of 297, 733, 133, 921 is 1

2. Where do I get the detailed procedure to find GCD of 297, 733, 133, 921?

You can find a detailed procedure to find GCD of 297, 733, 133, 921 on our page.

3. How to find GCD of 297, 733, 133, 921 on a calculator?

You can find the GCD of 297, 733, 133, 921 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.