GCD of 18, 882, 223, 181 Calculator

Given Input numbers are 18, 882, 223, 181

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

Divisors of 18

List of positive integer divisors of 18 that divides 18 without a remainder.

1, 2, 3, 6, 9, 18

Divisors of 882

List of positive integer divisors of 882 that divides 882 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 223

List of positive integer divisors of 223 that divides 223 without a remainder.

1, 223

Divisors of 181

List of positive integer divisors of 181 that divides 181 without a remainder.

1, 181

Greatest Common Divisior

We found the divisors of 18, 882, 223, 181 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 18, 882, 223, 181 is 1.

Therefore, GCD of numbers 18, 882, 223, 181 is 1

Given Input Data is 18, 882, 223, 181

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

Prime Factorization of 18 is 2 x 3 x 3

Prime Factorization of 882 is 2 x 3 x 3 x 7 x 7

Prime Factorization of 223 is 223

Prime Factorization of 181 is 181

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(18, 882) = 882

GCD(18, 882) = ( 18 x 882 ) / 882

GCD(18, 882) = 15876 / 882

GCD(18, 882) = 18

Step2:

Here we consider the GCD from the above i.e. 18 as first number and the next as 223

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

LCM(18, 223) = 4014

GCD(18, 223) = ( 18 x 223 ) / 4014

GCD(18, 223) = 4014 / 4014

GCD(18, 223) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 181

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

LCM(1, 181) = 181

GCD(1, 181) = ( 1 x 181 ) / 181

GCD(1, 181) = 181 / 181

GCD(1, 181) = 1

GCD of 18, 882, 223, 181 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 29, 293, 911, 498
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• GCD of 77, 970, 760, 840
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• GCD of 74, 592, 317, 985

1. What is the GCD of 18, 882, 223, 181?

GCD of 18, 882, 223, 181 is 1

2. Where do I get the detailed procedure to find GCD of 18, 882, 223, 181?

You can find a detailed procedure to find GCD of 18, 882, 223, 181 on our page.

3. How to find GCD of 18, 882, 223, 181 on a calculator?

You can find the GCD of 18, 882, 223, 181 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.