GCD of 150, 589, 81 Calculator

Given Input numbers are 150, 589, 81

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

Divisors of 150

List of positive integer divisors of 150 that divides 150 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 589

List of positive integer divisors of 589 that divides 589 without a remainder.

1, 19, 31, 589

Divisors of 81

List of positive integer divisors of 81 that divides 81 without a remainder.

1, 3, 9, 27, 81

Greatest Common Divisior

We found the divisors of 150, 589, 81 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 150, 589, 81 is 1.

Therefore, GCD of numbers 150, 589, 81 is 1

Given Input Data is 150, 589, 81

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

Prime Factorization of 150 is 2 x 3 x 5 x 5

Prime Factorization of 589 is 19 x 31

Prime Factorization of 81 is 3 x 3 x 3 x 3

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(150, 589) = 88350

GCD(150, 589) = ( 150 x 589 ) / 88350

GCD(150, 589) = 88350 / 88350

GCD(150, 589) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 81

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

LCM(1, 81) = 81

GCD(1, 81) = ( 1 x 81 ) / 81

GCD(1, 81) = 81 / 81

GCD(1, 81) = 1

GCD of 150, 589, 81 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 963, 149, 25
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• GCD of 148, 813, 80
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1. What is the GCD of 150, 589, 81?

GCD of 150, 589, 81 is 1

2. Where do I get the detailed procedure to find GCD of 150, 589, 81?

You can find a detailed procedure to find GCD of 150, 589, 81 on our page.

3. How to find GCD of 150, 589, 81 on a calculator?

You can find the GCD of 150, 589, 81 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.