GCD of 585, 731, 61, 173 Calculator

Given Input numbers are 585, 731, 61, 173

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

Divisors of 585

List of positive integer divisors of 585 that divides 585 without a remainder.

1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

Divisors of 731

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

1, 17, 43, 731

Divisors of 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 173

List of positive integer divisors of 173 that divides 173 without a remainder.

1, 173

Greatest Common Divisior

We found the divisors of 585, 731, 61, 173 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 585, 731, 61, 173 is 1.

Therefore, GCD of numbers 585, 731, 61, 173 is 1

Given Input Data is 585, 731, 61, 173

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

Prime Factorization of 585 is 3 x 3 x 5 x 13

Prime Factorization of 731 is 17 x 43

Prime Factorization of 61 is 61

Prime Factorization of 173 is 173

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(585, 731) = 427635

GCD(585, 731) = ( 585 x 731 ) / 427635

GCD(585, 731) = 427635 / 427635

GCD(585, 731) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 61

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

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

GCD(1, 61) = 61 / 61

GCD(1, 61) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 173

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

LCM(1, 173) = 173

GCD(1, 173) = ( 1 x 173 ) / 173

GCD(1, 173) = 173 / 173

GCD(1, 173) = 1

GCD of 585, 731, 61, 173 is 1

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• GCD of 377, 427, 13, 381
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• GCD of 348, 638, 86, 646

1. What is the GCD of 585, 731, 61, 173?

GCD of 585, 731, 61, 173 is 1

2. Where do I get the detailed procedure to find GCD of 585, 731, 61, 173?

You can find a detailed procedure to find GCD of 585, 731, 61, 173 on our page.

3. How to find GCD of 585, 731, 61, 173 on a calculator?

You can find the GCD of 585, 731, 61, 173 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.