GCD of 561, 146, 888 Calculator

Given Input numbers are 561, 146, 888

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

Divisors of 561

List of positive integer divisors of 561 that divides 561 without a remainder.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 146

List of positive integer divisors of 146 that divides 146 without a remainder.

1, 2, 73, 146

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Greatest Common Divisior

We found the divisors of 561, 146, 888 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 561, 146, 888 is 1.

Therefore, GCD of numbers 561, 146, 888 is 1

Given Input Data is 561, 146, 888

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

Prime Factorization of 561 is 3 x 11 x 17

Prime Factorization of 146 is 2 x 73

Prime Factorization of 888 is 2 x 2 x 2 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(561, 146) = 81906

GCD(561, 146) = ( 561 x 146 ) / 81906

GCD(561, 146) = 81906 / 81906

GCD(561, 146) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 888

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

LCM(1, 888) = 888

GCD(1, 888) = ( 1 x 888 ) / 888

GCD(1, 888) = 888 / 888

GCD(1, 888) = 1

GCD of 561, 146, 888 is 1

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1. What is the GCD of 561, 146, 888?

GCD of 561, 146, 888 is 1

2. Where do I get the detailed procedure to find GCD of 561, 146, 888?

You can find a detailed procedure to find GCD of 561, 146, 888 on our page.

3. How to find GCD of 561, 146, 888 on a calculator?

You can find the GCD of 561, 146, 888 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.