GCD of 506, 746, 304, 728 Calculator

Given Input numbers are 506, 746, 304, 728

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

Divisors of 506

List of positive integer divisors of 506 that divides 506 without a remainder.

1, 2, 11, 22, 23, 46, 253, 506

Divisors of 746

List of positive integer divisors of 746 that divides 746 without a remainder.

1, 2, 373, 746

Divisors of 304

List of positive integer divisors of 304 that divides 304 without a remainder.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 728

List of positive integer divisors of 728 that divides 728 without a remainder.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Greatest Common Divisior

We found the divisors of 506, 746, 304, 728 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 506, 746, 304, 728 is 2.

Therefore, GCD of numbers 506, 746, 304, 728 is 2

Given Input Data is 506, 746, 304, 728

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

Prime Factorization of 506 is 2 x 11 x 23

Prime Factorization of 746 is 2 x 373

Prime Factorization of 304 is 2 x 2 x 2 x 2 x 19

Prime Factorization of 728 is 2 x 2 x 2 x 7 x 13

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(506, 746) = 188738

GCD(506, 746) = ( 506 x 746 ) / 188738

GCD(506, 746) = 377476 / 188738

GCD(506, 746) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 304

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

LCM(2, 304) = 304

GCD(2, 304) = ( 2 x 304 ) / 304

GCD(2, 304) = 608 / 304

GCD(2, 304) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 728

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

LCM(2, 728) = 728

GCD(2, 728) = ( 2 x 728 ) / 728

GCD(2, 728) = 1456 / 728

GCD(2, 728) = 2

GCD of 506, 746, 304, 728 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 828, 809, 858, 153
• GCD of 588, 770, 864, 450
• GCD of 938, 376, 311, 869
• GCD of 875, 883, 854, 691
• GCD of 192, 881, 387, 858

1. What is the GCD of 506, 746, 304, 728?

GCD of 506, 746, 304, 728 is 2

2. Where do I get the detailed procedure to find GCD of 506, 746, 304, 728?

You can find a detailed procedure to find GCD of 506, 746, 304, 728 on our page.

3. How to find GCD of 506, 746, 304, 728 on a calculator?

You can find the GCD of 506, 746, 304, 728 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.