GCD of 731, 162, 554 Calculator

Given Input numbers are 731, 162, 554

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

Divisors of 731

List of positive integer divisors of 731 that divides 731 without a remainder.

1, 17, 43, 731

Divisors of 162

List of positive integer divisors of 162 that divides 162 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 554

List of positive integer divisors of 554 that divides 554 without a remainder.

1, 2, 277, 554

Greatest Common Divisior

We found the divisors of 731, 162, 554 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 731, 162, 554 is 1.

Therefore, GCD of numbers 731, 162, 554 is 1

Given Input Data is 731, 162, 554

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

Prime Factorization of 731 is 17 x 43

Prime Factorization of 162 is 2 x 3 x 3 x 3 x 3

Prime Factorization of 554 is 2 x 277

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(731, 162) = 118422

GCD(731, 162) = ( 731 x 162 ) / 118422

GCD(731, 162) = 118422 / 118422

GCD(731, 162) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 554

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

LCM(1, 554) = 554

GCD(1, 554) = ( 1 x 554 ) / 554

GCD(1, 554) = 554 / 554

GCD(1, 554) = 1

GCD of 731, 162, 554 is 1

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1. What is the GCD of 731, 162, 554?

GCD of 731, 162, 554 is 1

2. Where do I get the detailed procedure to find GCD of 731, 162, 554?

You can find a detailed procedure to find GCD of 731, 162, 554 on our page.

3. How to find GCD of 731, 162, 554 on a calculator?

You can find the GCD of 731, 162, 554 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.