GCD of 394, 695, 29, 318 Calculator

Given Input numbers are 394, 695, 29, 318

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

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 318

List of positive integer divisors of 318 that divides 318 without a remainder.

1, 2, 3, 6, 53, 106, 159, 318

Greatest Common Divisior

We found the divisors of 394, 695, 29, 318 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 394, 695, 29, 318 is 1.

Therefore, GCD of numbers 394, 695, 29, 318 is 1

Given Input Data is 394, 695, 29, 318

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

Prime Factorization of 394 is 2 x 197

Prime Factorization of 695 is 5 x 139

Prime Factorization of 29 is 29

Prime Factorization of 318 is 2 x 3 x 53

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(394, 695) = 273830

GCD(394, 695) = ( 394 x 695 ) / 273830

GCD(394, 695) = 273830 / 273830

GCD(394, 695) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 29

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

LCM(1, 29) = 29

GCD(1, 29) = ( 1 x 29 ) / 29

GCD(1, 29) = 29 / 29

GCD(1, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 318

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

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

GCD(1, 318) = 318 / 318

GCD(1, 318) = 1

GCD of 394, 695, 29, 318 is 1

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• GCD of 619, 519, 87, 433
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1. What is the GCD of 394, 695, 29, 318?

GCD of 394, 695, 29, 318 is 1

2. Where do I get the detailed procedure to find GCD of 394, 695, 29, 318?

You can find a detailed procedure to find GCD of 394, 695, 29, 318 on our page.

3. How to find GCD of 394, 695, 29, 318 on a calculator?

You can find the GCD of 394, 695, 29, 318 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.