GCD of 985, 713, 79, 999 Calculator

Given Input numbers are 985, 713, 79, 999

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

Divisors of 985

List of positive integer divisors of 985 that divides 985 without a remainder.

1, 5, 197, 985

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 999

List of positive integer divisors of 999 that divides 999 without a remainder.

1, 3, 9, 27, 37, 111, 333, 999

Greatest Common Divisior

We found the divisors of 985, 713, 79, 999 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 985, 713, 79, 999 is 1.

Therefore, GCD of numbers 985, 713, 79, 999 is 1

Given Input Data is 985, 713, 79, 999

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

Prime Factorization of 985 is 5 x 197

Prime Factorization of 713 is 23 x 31

Prime Factorization of 79 is 79

Prime Factorization of 999 is 3 x 3 x 3 x 37

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(985, 713) = 702305

GCD(985, 713) = ( 985 x 713 ) / 702305

GCD(985, 713) = 702305 / 702305

GCD(985, 713) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 999

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

LCM(1, 999) = 999

GCD(1, 999) = ( 1 x 999 ) / 999

GCD(1, 999) = 999 / 999

GCD(1, 999) = 1

GCD of 985, 713, 79, 999 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 371, 797, 72, 710
• GCD of 961, 531, 54, 431
• GCD of 923, 933, 88, 891
• GCD of 493, 853, 76, 558
• GCD of 432, 715, 32, 279

1. What is the GCD of 985, 713, 79, 999?

GCD of 985, 713, 79, 999 is 1

2. Where do I get the detailed procedure to find GCD of 985, 713, 79, 999?

You can find a detailed procedure to find GCD of 985, 713, 79, 999 on our page.

3. How to find GCD of 985, 713, 79, 999 on a calculator?

You can find the GCD of 985, 713, 79, 999 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.