GCD of 172, 893, 31, 579 Calculator

Given Input numbers are 172, 893, 31, 579

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

Divisors of 172

List of positive integer divisors of 172 that divides 172 without a remainder.

1, 2, 4, 43, 86, 172

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 31

List of positive integer divisors of 31 that divides 31 without a remainder.

1, 31

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Greatest Common Divisior

We found the divisors of 172, 893, 31, 579 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 172, 893, 31, 579 is 1.

Therefore, GCD of numbers 172, 893, 31, 579 is 1

Given Input Data is 172, 893, 31, 579

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

Prime Factorization of 172 is 2 x 2 x 43

Prime Factorization of 893 is 19 x 47

Prime Factorization of 31 is 31

Prime Factorization of 579 is 3 x 193

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(172, 893) = 153596

GCD(172, 893) = ( 172 x 893 ) / 153596

GCD(172, 893) = 153596 / 153596

GCD(172, 893) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 31

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

LCM(1, 31) = 31

GCD(1, 31) = ( 1 x 31 ) / 31

GCD(1, 31) = 31 / 31

GCD(1, 31) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

GCD of 172, 893, 31, 579 is 1

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• GCD of 359, 348, 30, 706
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• GCD of 274, 979, 51, 491

1. What is the GCD of 172, 893, 31, 579?

GCD of 172, 893, 31, 579 is 1

2. Where do I get the detailed procedure to find GCD of 172, 893, 31, 579?

You can find a detailed procedure to find GCD of 172, 893, 31, 579 on our page.

3. How to find GCD of 172, 893, 31, 579 on a calculator?

You can find the GCD of 172, 893, 31, 579 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.