GCD of 718, 252, 838, 439 Calculator

Given Input numbers are 718, 252, 838, 439

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

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Divisors of 252

List of positive integer divisors of 252 that divides 252 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Divisors of 838

List of positive integer divisors of 838 that divides 838 without a remainder.

1, 2, 419, 838

Divisors of 439

List of positive integer divisors of 439 that divides 439 without a remainder.

1, 439

Greatest Common Divisior

We found the divisors of 718, 252, 838, 439 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 718, 252, 838, 439 is 1.

Therefore, GCD of numbers 718, 252, 838, 439 is 1

Given Input Data is 718, 252, 838, 439

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

Prime Factorization of 718 is 2 x 359

Prime Factorization of 252 is 2 x 2 x 3 x 3 x 7

Prime Factorization of 838 is 2 x 419

Prime Factorization of 439 is 439

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(718, 252) = 90468

GCD(718, 252) = ( 718 x 252 ) / 90468

GCD(718, 252) = 180936 / 90468

GCD(718, 252) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 838

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

LCM(2, 838) = 838

GCD(2, 838) = ( 2 x 838 ) / 838

GCD(2, 838) = 1676 / 838

GCD(2, 838) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 439

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

LCM(2, 439) = 878

GCD(2, 439) = ( 2 x 439 ) / 878

GCD(2, 439) = 878 / 878

GCD(2, 439) = 1

GCD of 718, 252, 838, 439 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 557, 525, 881, 314
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• GCD of 439, 272, 982, 282
• GCD of 229, 776, 287, 956
• GCD of 584, 398, 783, 700

1. What is the GCD of 718, 252, 838, 439?

GCD of 718, 252, 838, 439 is 1

2. Where do I get the detailed procedure to find GCD of 718, 252, 838, 439?

You can find a detailed procedure to find GCD of 718, 252, 838, 439 on our page.

3. How to find GCD of 718, 252, 838, 439 on a calculator?

You can find the GCD of 718, 252, 838, 439 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.