GCD of 774, 719, 427, 199 Calculator

Given Input numbers are 774, 719, 427, 199

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

Divisors of 774

List of positive integer divisors of 774 that divides 774 without a remainder.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 719

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

1, 719

Divisors of 427

List of positive integer divisors of 427 that divides 427 without a remainder.

1, 7, 61, 427

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Greatest Common Divisior

We found the divisors of 774, 719, 427, 199 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 774, 719, 427, 199 is 1.

Therefore, GCD of numbers 774, 719, 427, 199 is 1

Given Input Data is 774, 719, 427, 199

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

Prime Factorization of 774 is 2 x 3 x 3 x 43

Prime Factorization of 719 is 719

Prime Factorization of 427 is 7 x 61

Prime Factorization of 199 is 199

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(774, 719) = 556506

GCD(774, 719) = ( 774 x 719 ) / 556506

GCD(774, 719) = 556506 / 556506

GCD(774, 719) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 427

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

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

GCD(1, 427) = 427 / 427

GCD(1, 427) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 199

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

LCM(1, 199) = 199

GCD(1, 199) = ( 1 x 199 ) / 199

GCD(1, 199) = 199 / 199

GCD(1, 199) = 1

GCD of 774, 719, 427, 199 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 144, 667, 586
• GCD of 743, 633, 584, 385
• GCD of 999, 182, 735, 498
• GCD of 164, 195, 877, 943
• GCD of 239, 495, 452, 302

1. What is the GCD of 774, 719, 427, 199?

GCD of 774, 719, 427, 199 is 1

2. Where do I get the detailed procedure to find GCD of 774, 719, 427, 199?

You can find a detailed procedure to find GCD of 774, 719, 427, 199 on our page.

3. How to find GCD of 774, 719, 427, 199 on a calculator?

You can find the GCD of 774, 719, 427, 199 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.