GCD of 426, 222, 73, 727 Calculator

Given Input numbers are 426, 222, 73, 727

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

Divisors of 426

List of positive integer divisors of 426 that divides 426 without a remainder.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 222

List of positive integer divisors of 222 that divides 222 without a remainder.

1, 2, 3, 6, 37, 74, 111, 222

Divisors of 73

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

1, 73

Divisors of 727

List of positive integer divisors of 727 that divides 727 without a remainder.

1, 727

Greatest Common Divisior

We found the divisors of 426, 222, 73, 727 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 426, 222, 73, 727 is 1.

Therefore, GCD of numbers 426, 222, 73, 727 is 1

Given Input Data is 426, 222, 73, 727

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

Prime Factorization of 426 is 2 x 3 x 71

Prime Factorization of 222 is 2 x 3 x 37

Prime Factorization of 73 is 73

Prime Factorization of 727 is 727

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(426, 222) = 15762

GCD(426, 222) = ( 426 x 222 ) / 15762

GCD(426, 222) = 94572 / 15762

GCD(426, 222) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 73

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

LCM(6, 73) = 438

GCD(6, 73) = ( 6 x 73 ) / 438

GCD(6, 73) = 438 / 438

GCD(6, 73) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 727

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

LCM(1, 727) = 727

GCD(1, 727) = ( 1 x 727 ) / 727

GCD(1, 727) = 727 / 727

GCD(1, 727) = 1

GCD of 426, 222, 73, 727 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 729, 303, 72, 151
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• GCD of 998, 412, 24, 908

1. What is the GCD of 426, 222, 73, 727?

GCD of 426, 222, 73, 727 is 1

2. Where do I get the detailed procedure to find GCD of 426, 222, 73, 727?

You can find a detailed procedure to find GCD of 426, 222, 73, 727 on our page.

3. How to find GCD of 426, 222, 73, 727 on a calculator?

You can find the GCD of 426, 222, 73, 727 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.