GCD of 990, 777, 27, 734 Calculator

Given Input numbers are 990, 777, 27, 734

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

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 27

List of positive integer divisors of 27 that divides 27 without a remainder.

1, 3, 9, 27

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Greatest Common Divisior

We found the divisors of 990, 777, 27, 734 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 990, 777, 27, 734 is 1.

Therefore, GCD of numbers 990, 777, 27, 734 is 1

Given Input Data is 990, 777, 27, 734

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

Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 27 is 3 x 3 x 3

Prime Factorization of 734 is 2 x 367

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(990, 777) = 256410

GCD(990, 777) = ( 990 x 777 ) / 256410

GCD(990, 777) = 769230 / 256410

GCD(990, 777) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 27

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

LCM(3, 27) = 27

GCD(3, 27) = ( 3 x 27 ) / 27

GCD(3, 27) = 81 / 27

GCD(3, 27) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 734

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

LCM(3, 734) = 2202

GCD(3, 734) = ( 3 x 734 ) / 2202

GCD(3, 734) = 2202 / 2202

GCD(3, 734) = 1

GCD of 990, 777, 27, 734 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 152, 969, 65, 176
• GCD of 577, 149, 45, 990
• GCD of 905, 318, 52, 584
• GCD of 483, 578, 92, 259
• GCD of 340, 419, 54, 146

1. What is the GCD of 990, 777, 27, 734?

GCD of 990, 777, 27, 734 is 1

2. Where do I get the detailed procedure to find GCD of 990, 777, 27, 734?

You can find a detailed procedure to find GCD of 990, 777, 27, 734 on our page.

3. How to find GCD of 990, 777, 27, 734 on a calculator?

You can find the GCD of 990, 777, 27, 734 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.