GCD of 297, 117, 36, 802 Calculator

Given Input numbers are 297, 117, 36, 802

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 117

List of positive integer divisors of 117 that divides 117 without a remainder.

1, 3, 9, 13, 39, 117

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 802

List of positive integer divisors of 802 that divides 802 without a remainder.

1, 2, 401, 802

Greatest Common Divisior

We found the divisors of 297, 117, 36, 802 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 297, 117, 36, 802 is 1.

Therefore, GCD of numbers 297, 117, 36, 802 is 1

Given Input Data is 297, 117, 36, 802

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 117 is 3 x 3 x 13

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 802 is 2 x 401

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, 117) = 3861

GCD(297, 117) = ( 297 x 117 ) / 3861

GCD(297, 117) = 34749 / 3861

GCD(297, 117) = 9

Step2:

Here we consider the GCD from the above i.e. 9 as first number and the next as 36

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

LCM(9, 36) = 36

GCD(9, 36) = ( 9 x 36 ) / 36

GCD(9, 36) = 324 / 36

GCD(9, 36) = 9

Step3:

Here we consider the GCD from the above i.e. 9 as first number and the next as 802

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

LCM(9, 802) = 7218

GCD(9, 802) = ( 9 x 802 ) / 7218

GCD(9, 802) = 7218 / 7218

GCD(9, 802) = 1

GCD of 297, 117, 36, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 733, 979, 84, 339
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• GCD of 344, 673, 63, 920

1. What is the GCD of 297, 117, 36, 802?

GCD of 297, 117, 36, 802 is 1

2. Where do I get the detailed procedure to find GCD of 297, 117, 36, 802?

You can find a detailed procedure to find GCD of 297, 117, 36, 802 on our page.

3. How to find GCD of 297, 117, 36, 802 on a calculator?

You can find the GCD of 297, 117, 36, 802 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.