GCD of 725, 412, 68, 808 Calculator

Given Input numbers are 725, 412, 68, 808

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

Divisors of 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Divisors of 412

List of positive integer divisors of 412 that divides 412 without a remainder.

1, 2, 4, 103, 206, 412

Divisors of 68

List of positive integer divisors of 68 that divides 68 without a remainder.

1, 2, 4, 17, 34, 68

Divisors of 808

List of positive integer divisors of 808 that divides 808 without a remainder.

1, 2, 4, 8, 101, 202, 404, 808

Greatest Common Divisior

We found the divisors of 725, 412, 68, 808 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 725, 412, 68, 808 is 1.

Therefore, GCD of numbers 725, 412, 68, 808 is 1

Given Input Data is 725, 412, 68, 808

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

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 412 is 2 x 2 x 103

Prime Factorization of 68 is 2 x 2 x 17

Prime Factorization of 808 is 2 x 2 x 2 x 101

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(725, 412) = 298700

GCD(725, 412) = ( 725 x 412 ) / 298700

GCD(725, 412) = 298700 / 298700

GCD(725, 412) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 68

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

LCM(1, 68) = 68

GCD(1, 68) = ( 1 x 68 ) / 68

GCD(1, 68) = 68 / 68

GCD(1, 68) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 808

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

LCM(1, 808) = 808

GCD(1, 808) = ( 1 x 808 ) / 808

GCD(1, 808) = 808 / 808

GCD(1, 808) = 1

GCD of 725, 412, 68, 808 is 1

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• GCD of 127, 641, 27, 246
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1. What is the GCD of 725, 412, 68, 808?

GCD of 725, 412, 68, 808 is 1

2. Where do I get the detailed procedure to find GCD of 725, 412, 68, 808?

You can find a detailed procedure to find GCD of 725, 412, 68, 808 on our page.

3. How to find GCD of 725, 412, 68, 808 on a calculator?

You can find the GCD of 725, 412, 68, 808 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.