GCD of 394, 191, 464, 508 Calculator

Given Input numbers are 394, 191, 464, 508

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 191

List of positive integer divisors of 191 that divides 191 without a remainder.

1, 191

Divisors of 464

List of positive integer divisors of 464 that divides 464 without a remainder.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 508

List of positive integer divisors of 508 that divides 508 without a remainder.

1, 2, 4, 127, 254, 508

Greatest Common Divisior

We found the divisors of 394, 191, 464, 508 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 394, 191, 464, 508 is 1.

Therefore, GCD of numbers 394, 191, 464, 508 is 1

Given Input Data is 394, 191, 464, 508

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

Prime Factorization of 394 is 2 x 197

Prime Factorization of 191 is 191

Prime Factorization of 464 is 2 x 2 x 2 x 2 x 29

Prime Factorization of 508 is 2 x 2 x 127

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, 191) = 75254

GCD(394, 191) = ( 394 x 191 ) / 75254

GCD(394, 191) = 75254 / 75254

GCD(394, 191) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 464

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

LCM(1, 464) = 464

GCD(1, 464) = ( 1 x 464 ) / 464

GCD(1, 464) = 464 / 464

GCD(1, 464) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 508

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

LCM(1, 508) = 508

GCD(1, 508) = ( 1 x 508 ) / 508

GCD(1, 508) = 508 / 508

GCD(1, 508) = 1

GCD of 394, 191, 464, 508 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 646, 770, 728, 837
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• GCD of 199, 553, 557, 505
• GCD of 263, 465, 391, 555

1. What is the GCD of 394, 191, 464, 508?

GCD of 394, 191, 464, 508 is 1

2. Where do I get the detailed procedure to find GCD of 394, 191, 464, 508?

You can find a detailed procedure to find GCD of 394, 191, 464, 508 on our page.

3. How to find GCD of 394, 191, 464, 508 on a calculator?

You can find the GCD of 394, 191, 464, 508 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.