GCD of 713, 824, 265, 438 Calculator

Given Input numbers are 713, 824, 265, 438

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

Divisors of 713

List of positive integer divisors of 713 that divides 713 without a remainder.

1, 23, 31, 713

Divisors of 824

List of positive integer divisors of 824 that divides 824 without a remainder.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Greatest Common Divisior

We found the divisors of 713, 824, 265, 438 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 713, 824, 265, 438 is 1.

Therefore, GCD of numbers 713, 824, 265, 438 is 1

Given Input Data is 713, 824, 265, 438

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

Prime Factorization of 713 is 23 x 31

Prime Factorization of 824 is 2 x 2 x 2 x 103

Prime Factorization of 265 is 5 x 53

Prime Factorization of 438 is 2 x 3 x 73

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(713, 824) = 587512

GCD(713, 824) = ( 713 x 824 ) / 587512

GCD(713, 824) = 587512 / 587512

GCD(713, 824) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 265

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

LCM(1, 265) = 265

GCD(1, 265) = ( 1 x 265 ) / 265

GCD(1, 265) = 265 / 265

GCD(1, 265) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 438

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

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

GCD(1, 438) = 438 / 438

GCD(1, 438) = 1

GCD of 713, 824, 265, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 280, 267, 733, 535
• GCD of 950, 445, 490, 998
• GCD of 166, 273, 344, 207
• GCD of 501, 639, 639, 892
• GCD of 804, 603, 323, 605

1. What is the GCD of 713, 824, 265, 438?

GCD of 713, 824, 265, 438 is 1

2. Where do I get the detailed procedure to find GCD of 713, 824, 265, 438?

You can find a detailed procedure to find GCD of 713, 824, 265, 438 on our page.

3. How to find GCD of 713, 824, 265, 438 on a calculator?

You can find the GCD of 713, 824, 265, 438 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.