GCD of 818, 537, 32, 144 Calculator

Given Input numbers are 818, 537, 32, 144

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

Divisors of 818

List of positive integer divisors of 818 that divides 818 without a remainder.

1, 2, 409, 818

Divisors of 537

List of positive integer divisors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Divisors of 32

List of positive integer divisors of 32 that divides 32 without a remainder.

1, 2, 4, 8, 16, 32

Divisors of 144

List of positive integer divisors of 144 that divides 144 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Greatest Common Divisior

We found the divisors of 818, 537, 32, 144 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 818, 537, 32, 144 is 1.

Therefore, GCD of numbers 818, 537, 32, 144 is 1

Given Input Data is 818, 537, 32, 144

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

Prime Factorization of 818 is 2 x 409

Prime Factorization of 537 is 3 x 179

Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2

Prime Factorization of 144 is 2 x 2 x 2 x 2 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(818, 537) = 439266

GCD(818, 537) = ( 818 x 537 ) / 439266

GCD(818, 537) = 439266 / 439266

GCD(818, 537) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 32

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

LCM(1, 32) = 32

GCD(1, 32) = ( 1 x 32 ) / 32

GCD(1, 32) = 32 / 32

GCD(1, 32) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 144

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

LCM(1, 144) = 144

GCD(1, 144) = ( 1 x 144 ) / 144

GCD(1, 144) = 144 / 144

GCD(1, 144) = 1

GCD of 818, 537, 32, 144 is 1

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1. What is the GCD of 818, 537, 32, 144?

GCD of 818, 537, 32, 144 is 1

2. Where do I get the detailed procedure to find GCD of 818, 537, 32, 144?

You can find a detailed procedure to find GCD of 818, 537, 32, 144 on our page.

3. How to find GCD of 818, 537, 32, 144 on a calculator?

You can find the GCD of 818, 537, 32, 144 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.