GCD of 404, 251, 73, 329 Calculator

Given Input numbers are 404, 251, 73, 329

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

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Divisors of 251

List of positive integer divisors of 251 that divides 251 without a remainder.

1, 251

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Greatest Common Divisior

We found the divisors of 404, 251, 73, 329 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 404, 251, 73, 329 is 1.

Therefore, GCD of numbers 404, 251, 73, 329 is 1

Given Input Data is 404, 251, 73, 329

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

Prime Factorization of 404 is 2 x 2 x 101

Prime Factorization of 251 is 251

Prime Factorization of 73 is 73

Prime Factorization of 329 is 7 x 47

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(404, 251) = 101404

GCD(404, 251) = ( 404 x 251 ) / 101404

GCD(404, 251) = 101404 / 101404

GCD(404, 251) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 73

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

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

GCD(1, 73) = 73 / 73

GCD(1, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 329

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

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

GCD(1, 329) = 329 / 329

GCD(1, 329) = 1

GCD of 404, 251, 73, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 322, 869, 61, 808
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• GCD of 871, 914, 17, 820
• GCD of 335, 267, 81, 720

1. What is the GCD of 404, 251, 73, 329?

GCD of 404, 251, 73, 329 is 1

2. Where do I get the detailed procedure to find GCD of 404, 251, 73, 329?

You can find a detailed procedure to find GCD of 404, 251, 73, 329 on our page.

3. How to find GCD of 404, 251, 73, 329 on a calculator?

You can find the GCD of 404, 251, 73, 329 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.