GCD of 801, 401, 20, 333 Calculator

Given Input numbers are 801, 401, 20, 333

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

Divisors of 801

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

1, 3, 9, 89, 267, 801

Divisors of 401

List of positive integer divisors of 401 that divides 401 without a remainder.

1, 401

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 333

List of positive integer divisors of 333 that divides 333 without a remainder.

1, 3, 9, 37, 111, 333

Greatest Common Divisior

We found the divisors of 801, 401, 20, 333 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 801, 401, 20, 333 is 1.

Therefore, GCD of numbers 801, 401, 20, 333 is 1

Given Input Data is 801, 401, 20, 333

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

Prime Factorization of 801 is 3 x 3 x 89

Prime Factorization of 401 is 401

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 333 is 3 x 3 x 37

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(801, 401) = 321201

GCD(801, 401) = ( 801 x 401 ) / 321201

GCD(801, 401) = 321201 / 321201

GCD(801, 401) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 20

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

LCM(1, 20) = 20

GCD(1, 20) = ( 1 x 20 ) / 20

GCD(1, 20) = 20 / 20

GCD(1, 20) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 333

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

LCM(1, 333) = 333

GCD(1, 333) = ( 1 x 333 ) / 333

GCD(1, 333) = 333 / 333

GCD(1, 333) = 1

GCD of 801, 401, 20, 333 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 828, 818, 68, 720
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• GCD of 180, 695, 14, 633
• GCD of 899, 386, 80, 676
• GCD of 282, 374, 31, 654

1. What is the GCD of 801, 401, 20, 333?

GCD of 801, 401, 20, 333 is 1

2. Where do I get the detailed procedure to find GCD of 801, 401, 20, 333?

You can find a detailed procedure to find GCD of 801, 401, 20, 333 on our page.

3. How to find GCD of 801, 401, 20, 333 on a calculator?

You can find the GCD of 801, 401, 20, 333 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.