GCD of 485, 724, 930 Calculator

Given Input numbers are 485, 724, 930

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

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 724

List of positive integer divisors of 724 that divides 724 without a remainder.

1, 2, 4, 181, 362, 724

Divisors of 930

List of positive integer divisors of 930 that divides 930 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

Greatest Common Divisior

We found the divisors of 485, 724, 930 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 485, 724, 930 is 1.

Therefore, GCD of numbers 485, 724, 930 is 1

Given Input Data is 485, 724, 930

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

Prime Factorization of 485 is 5 x 97

Prime Factorization of 724 is 2 x 2 x 181

Prime Factorization of 930 is 2 x 3 x 5 x 31

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(485, 724) = 351140

GCD(485, 724) = ( 485 x 724 ) / 351140

GCD(485, 724) = 351140 / 351140

GCD(485, 724) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 930

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

LCM(1, 930) = 930

GCD(1, 930) = ( 1 x 930 ) / 930

GCD(1, 930) = 930 / 930

GCD(1, 930) = 1

GCD of 485, 724, 930 is 1

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1. What is the GCD of 485, 724, 930?

GCD of 485, 724, 930 is 1

2. Where do I get the detailed procedure to find GCD of 485, 724, 930?

You can find a detailed procedure to find GCD of 485, 724, 930 on our page.

3. How to find GCD of 485, 724, 930 on a calculator?

You can find the GCD of 485, 724, 930 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.