GCD of 18, 303, 267, 880 Calculator

Given Input numbers are 18, 303, 267, 880

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 303

List of positive integer divisors of 303 that divides 303 without a remainder.

1, 3, 101, 303

Divisors of 267

List of positive integer divisors of 267 that divides 267 without a remainder.

1, 3, 89, 267

Divisors of 880

List of positive integer divisors of 880 that divides 880 without a remainder.

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

Greatest Common Divisior

We found the divisors of 18, 303, 267, 880 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 18, 303, 267, 880 is 1.

Therefore, GCD of numbers 18, 303, 267, 880 is 1

Given Input Data is 18, 303, 267, 880

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 303 is 3 x 101

Prime Factorization of 267 is 3 x 89

Prime Factorization of 880 is 2 x 2 x 2 x 2 x 5 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(18, 303) = 1818

GCD(18, 303) = ( 18 x 303 ) / 1818

GCD(18, 303) = 5454 / 1818

GCD(18, 303) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 267

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

LCM(3, 267) = 267

GCD(3, 267) = ( 3 x 267 ) / 267

GCD(3, 267) = 801 / 267

GCD(3, 267) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 880

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

LCM(3, 880) = 2640

GCD(3, 880) = ( 3 x 880 ) / 2640

GCD(3, 880) = 2640 / 2640

GCD(3, 880) = 1

GCD of 18, 303, 267, 880 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 19, 741, 647, 208
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• GCD of 73, 472, 272, 630
• GCD of 26, 244, 635, 552
• GCD of 15, 682, 485, 140

1. What is the GCD of 18, 303, 267, 880?

GCD of 18, 303, 267, 880 is 1

2. Where do I get the detailed procedure to find GCD of 18, 303, 267, 880?

You can find a detailed procedure to find GCD of 18, 303, 267, 880 on our page.

3. How to find GCD of 18, 303, 267, 880 on a calculator?

You can find the GCD of 18, 303, 267, 880 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.