GCD of 393, 850, 349 Calculator

Given Input numbers are 393, 850, 349

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

Divisors of 393

List of positive integer divisors of 393 that divides 393 without a remainder.

1, 3, 131, 393

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 349

List of positive integer divisors of 349 that divides 349 without a remainder.

1, 349

Greatest Common Divisior

We found the divisors of 393, 850, 349 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 393, 850, 349 is 1.

Therefore, GCD of numbers 393, 850, 349 is 1

Given Input Data is 393, 850, 349

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

Prime Factorization of 393 is 3 x 131

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 349 is 349

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(393, 850) = 334050

GCD(393, 850) = ( 393 x 850 ) / 334050

GCD(393, 850) = 334050 / 334050

GCD(393, 850) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 349

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

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

GCD(1, 349) = 349 / 349

GCD(1, 349) = 1

GCD of 393, 850, 349 is 1

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1. What is the GCD of 393, 850, 349?

GCD of 393, 850, 349 is 1

2. Where do I get the detailed procedure to find GCD of 393, 850, 349?

You can find a detailed procedure to find GCD of 393, 850, 349 on our page.

3. How to find GCD of 393, 850, 349 on a calculator?

You can find the GCD of 393, 850, 349 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.