GCD of 18, 756, 881, 263 Calculator

Given Input numbers are 18, 756, 881, 263

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 756

List of positive integer divisors of 756 that divides 756 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Divisors of 263

List of positive integer divisors of 263 that divides 263 without a remainder.

1, 263

Greatest Common Divisior

We found the divisors of 18, 756, 881, 263 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 18, 756, 881, 263 is 1.

Therefore, GCD of numbers 18, 756, 881, 263 is 1

Given Input Data is 18, 756, 881, 263

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 756 is 2 x 2 x 3 x 3 x 3 x 7

Prime Factorization of 881 is 881

Prime Factorization of 263 is 263

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, 756) = 756

GCD(18, 756) = ( 18 x 756 ) / 756

GCD(18, 756) = 13608 / 756

GCD(18, 756) = 18

Step2:

Here we consider the GCD from the above i.e. 18 as first number and the next as 881

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

LCM(18, 881) = 15858

GCD(18, 881) = ( 18 x 881 ) / 15858

GCD(18, 881) = 15858 / 15858

GCD(18, 881) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 263

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

LCM(1, 263) = 263

GCD(1, 263) = ( 1 x 263 ) / 263

GCD(1, 263) = 263 / 263

GCD(1, 263) = 1

GCD of 18, 756, 881, 263 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 42, 879, 723, 230
• GCD of 68, 155, 533, 599
• GCD of 36, 501, 249, 946
• GCD of 19, 208, 321, 458
• GCD of 45, 473, 580, 638

1. What is the GCD of 18, 756, 881, 263?

GCD of 18, 756, 881, 263 is 1

2. Where do I get the detailed procedure to find GCD of 18, 756, 881, 263?

You can find a detailed procedure to find GCD of 18, 756, 881, 263 on our page.

3. How to find GCD of 18, 756, 881, 263 on a calculator?

You can find the GCD of 18, 756, 881, 263 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.