GCD of 90, 239, 796, 351 Calculator

Given Input numbers are 90, 239, 796, 351

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

Divisors of 90

List of positive integer divisors of 90 that divides 90 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

Divisors of 239

List of positive integer divisors of 239 that divides 239 without a remainder.

1, 239

Divisors of 796

List of positive integer divisors of 796 that divides 796 without a remainder.

1, 2, 4, 199, 398, 796

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Greatest Common Divisior

We found the divisors of 90, 239, 796, 351 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 90, 239, 796, 351 is 1.

Therefore, GCD of numbers 90, 239, 796, 351 is 1

Given Input Data is 90, 239, 796, 351

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

Prime Factorization of 90 is 2 x 3 x 3 x 5

Prime Factorization of 239 is 239

Prime Factorization of 796 is 2 x 2 x 199

Prime Factorization of 351 is 3 x 3 x 3 x 13

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(90, 239) = 21510

GCD(90, 239) = ( 90 x 239 ) / 21510

GCD(90, 239) = 21510 / 21510

GCD(90, 239) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 796

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

LCM(1, 796) = 796

GCD(1, 796) = ( 1 x 796 ) / 796

GCD(1, 796) = 796 / 796

GCD(1, 796) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 351

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

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

GCD(1, 351) = 351 / 351

GCD(1, 351) = 1

GCD of 90, 239, 796, 351 is 1

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1. What is the GCD of 90, 239, 796, 351?

GCD of 90, 239, 796, 351 is 1

2. Where do I get the detailed procedure to find GCD of 90, 239, 796, 351?

You can find a detailed procedure to find GCD of 90, 239, 796, 351 on our page.

3. How to find GCD of 90, 239, 796, 351 on a calculator?

You can find the GCD of 90, 239, 796, 351 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.