GCD of 12, 710, 515, 719 Calculator

Given Input numbers are 12, 710, 515, 719

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

Divisors of 12

List of positive integer divisors of 12 that divides 12 without a remainder.

1, 2, 3, 4, 6, 12

Divisors of 710

List of positive integer divisors of 710 that divides 710 without a remainder.

1, 2, 5, 10, 71, 142, 355, 710

Divisors of 515

List of positive integer divisors of 515 that divides 515 without a remainder.

1, 5, 103, 515

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Greatest Common Divisior

We found the divisors of 12, 710, 515, 719 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 12, 710, 515, 719 is 1.

Therefore, GCD of numbers 12, 710, 515, 719 is 1

Given Input Data is 12, 710, 515, 719

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

Prime Factorization of 12 is 2 x 2 x 3

Prime Factorization of 710 is 2 x 5 x 71

Prime Factorization of 515 is 5 x 103

Prime Factorization of 719 is 719

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(12, 710) = 4260

GCD(12, 710) = ( 12 x 710 ) / 4260

GCD(12, 710) = 8520 / 4260

GCD(12, 710) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 515

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

LCM(2, 515) = 1030

GCD(2, 515) = ( 2 x 515 ) / 1030

GCD(2, 515) = 1030 / 1030

GCD(2, 515) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 719

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

LCM(1, 719) = 719

GCD(1, 719) = ( 1 x 719 ) / 719

GCD(1, 719) = 719 / 719

GCD(1, 719) = 1

GCD of 12, 710, 515, 719 is 1

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• GCD of 69, 600, 310, 637
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• GCD of 75, 876, 158, 167

1. What is the GCD of 12, 710, 515, 719?

GCD of 12, 710, 515, 719 is 1

2. Where do I get the detailed procedure to find GCD of 12, 710, 515, 719?

You can find a detailed procedure to find GCD of 12, 710, 515, 719 on our page.

3. How to find GCD of 12, 710, 515, 719 on a calculator?

You can find the GCD of 12, 710, 515, 719 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.