GCD of 774, 502, 73, 843 Calculator

Given Input numbers are 774, 502, 73, 843

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 502

List of positive integer divisors of 502 that divides 502 without a remainder.

1, 2, 251, 502

Divisors of 73

List of positive integer divisors of 73 that divides 73 without a remainder.

1, 73

Divisors of 843

List of positive integer divisors of 843 that divides 843 without a remainder.

1, 3, 281, 843

Greatest Common Divisior

We found the divisors of 774, 502, 73, 843 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 774, 502, 73, 843 is 1.

Therefore, GCD of numbers 774, 502, 73, 843 is 1

Given Input Data is 774, 502, 73, 843

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 502 is 2 x 251

Prime Factorization of 73 is 73

Prime Factorization of 843 is 3 x 281

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, 502) = 194274

GCD(774, 502) = ( 774 x 502 ) / 194274

GCD(774, 502) = 388548 / 194274

GCD(774, 502) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 73

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

LCM(2, 73) = 146

GCD(2, 73) = ( 2 x 73 ) / 146

GCD(2, 73) = 146 / 146

GCD(2, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 843

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

LCM(1, 843) = 843

GCD(1, 843) = ( 1 x 843 ) / 843

GCD(1, 843) = 843 / 843

GCD(1, 843) = 1

GCD of 774, 502, 73, 843 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 555, 942, 16, 967
• GCD of 955, 748, 41, 426
• GCD of 898, 166, 83, 378
• GCD of 121, 360, 38, 761
• GCD of 630, 115, 88, 608

1. What is the GCD of 774, 502, 73, 843?

GCD of 774, 502, 73, 843 is 1

2. Where do I get the detailed procedure to find GCD of 774, 502, 73, 843?

You can find a detailed procedure to find GCD of 774, 502, 73, 843 on our page.

3. How to find GCD of 774, 502, 73, 843 on a calculator?

You can find the GCD of 774, 502, 73, 843 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.