GCD of 801, 111, 42, 484 Calculator

Given Input numbers are 801, 111, 42, 484

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 111

List of positive integer divisors of 111 that divides 111 without a remainder.

1, 3, 37, 111

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 484

List of positive integer divisors of 484 that divides 484 without a remainder.

1, 2, 4, 11, 22, 44, 121, 242, 484

Greatest Common Divisior

We found the divisors of 801, 111, 42, 484 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 801, 111, 42, 484 is 1.

Therefore, GCD of numbers 801, 111, 42, 484 is 1

Given Input Data is 801, 111, 42, 484

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 111 is 3 x 37

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 484 is 2 x 2 x 11 x 11

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, 111) = 29637

GCD(801, 111) = ( 801 x 111 ) / 29637

GCD(801, 111) = 88911 / 29637

GCD(801, 111) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 42

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

LCM(3, 42) = 42

GCD(3, 42) = ( 3 x 42 ) / 42

GCD(3, 42) = 126 / 42

GCD(3, 42) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 484

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

LCM(3, 484) = 1452

GCD(3, 484) = ( 3 x 484 ) / 1452

GCD(3, 484) = 1452 / 1452

GCD(3, 484) = 1

GCD of 801, 111, 42, 484 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 689, 589, 59, 942
• GCD of 750, 739, 81, 620
• GCD of 463, 152, 95, 752
• GCD of 419, 552, 26, 295
• GCD of 587, 723, 49, 526

1. What is the GCD of 801, 111, 42, 484?

GCD of 801, 111, 42, 484 is 1

2. Where do I get the detailed procedure to find GCD of 801, 111, 42, 484?

You can find a detailed procedure to find GCD of 801, 111, 42, 484 on our page.

3. How to find GCD of 801, 111, 42, 484 on a calculator?

You can find the GCD of 801, 111, 42, 484 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.