GCD of 740, 777, 530, 293 Calculator

Given Input numbers are 740, 777, 530, 293

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

Divisors of 740

List of positive integer divisors of 740 that divides 740 without a remainder.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

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 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 293

List of positive integer divisors of 293 that divides 293 without a remainder.

1, 293

Greatest Common Divisior

We found the divisors of 740, 777, 530, 293 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 740, 777, 530, 293 is 1.

Therefore, GCD of numbers 740, 777, 530, 293 is 1

Given Input Data is 740, 777, 530, 293

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

Prime Factorization of 740 is 2 x 2 x 5 x 37

Prime Factorization of 777 is 3 x 7 x 37

Prime Factorization of 530 is 2 x 5 x 53

Prime Factorization of 293 is 293

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(740, 777) = 15540

GCD(740, 777) = ( 740 x 777 ) / 15540

GCD(740, 777) = 574980 / 15540

GCD(740, 777) = 37

Step2:

Here we consider the GCD from the above i.e. 37 as first number and the next as 530

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

LCM(37, 530) = 19610

GCD(37, 530) = ( 37 x 530 ) / 19610

GCD(37, 530) = 19610 / 19610

GCD(37, 530) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 293

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

LCM(1, 293) = 293

GCD(1, 293) = ( 1 x 293 ) / 293

GCD(1, 293) = 293 / 293

GCD(1, 293) = 1

GCD of 740, 777, 530, 293 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 158, 109, 593, 166
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• GCD of 861, 209, 534, 650

1. What is the GCD of 740, 777, 530, 293?

GCD of 740, 777, 530, 293 is 1

2. Where do I get the detailed procedure to find GCD of 740, 777, 530, 293?

You can find a detailed procedure to find GCD of 740, 777, 530, 293 on our page.

3. How to find GCD of 740, 777, 530, 293 on a calculator?

You can find the GCD of 740, 777, 530, 293 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.