GCD of 479, 366, 801, 438 Calculator

Given Input numbers are 479, 366, 801, 438

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

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 366

List of positive integer divisors of 366 that divides 366 without a remainder.

1, 2, 3, 6, 61, 122, 183, 366

Divisors of 801

List of positive integer divisors of 801 that divides 801 without a remainder.

1, 3, 9, 89, 267, 801

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Greatest Common Divisior

We found the divisors of 479, 366, 801, 438 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 479, 366, 801, 438 is 1.

Therefore, GCD of numbers 479, 366, 801, 438 is 1

Given Input Data is 479, 366, 801, 438

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

Prime Factorization of 479 is 479

Prime Factorization of 366 is 2 x 3 x 61

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 438 is 2 x 3 x 73

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(479, 366) = 175314

GCD(479, 366) = ( 479 x 366 ) / 175314

GCD(479, 366) = 175314 / 175314

GCD(479, 366) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 801

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

LCM(1, 801) = 801

GCD(1, 801) = ( 1 x 801 ) / 801

GCD(1, 801) = 801 / 801

GCD(1, 801) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 438

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

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

GCD(1, 438) = 438 / 438

GCD(1, 438) = 1

GCD of 479, 366, 801, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 225, 686, 591, 749
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• GCD of 378, 219, 319, 646

1. What is the GCD of 479, 366, 801, 438?

GCD of 479, 366, 801, 438 is 1

2. Where do I get the detailed procedure to find GCD of 479, 366, 801, 438?

You can find a detailed procedure to find GCD of 479, 366, 801, 438 on our page.

3. How to find GCD of 479, 366, 801, 438 on a calculator?

You can find the GCD of 479, 366, 801, 438 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.