GCD of 227, 425, 99, 168 Calculator

Given Input numbers are 227, 425, 99, 168

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

Divisors of 227

List of positive integer divisors of 227 that divides 227 without a remainder.

1, 227

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 168

List of positive integer divisors of 168 that divides 168 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Greatest Common Divisior

We found the divisors of 227, 425, 99, 168 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 227, 425, 99, 168 is 1.

Therefore, GCD of numbers 227, 425, 99, 168 is 1

Given Input Data is 227, 425, 99, 168

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

Prime Factorization of 227 is 227

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 168 is 2 x 2 x 2 x 3 x 7

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(227, 425) = 96475

GCD(227, 425) = ( 227 x 425 ) / 96475

GCD(227, 425) = 96475 / 96475

GCD(227, 425) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 99

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

LCM(1, 99) = 99

GCD(1, 99) = ( 1 x 99 ) / 99

GCD(1, 99) = 99 / 99

GCD(1, 99) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 168

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

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

GCD(1, 168) = 168 / 168

GCD(1, 168) = 1

GCD of 227, 425, 99, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 684, 256, 46, 421
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• GCD of 776, 666, 91, 140
• GCD of 651, 701, 27, 905
• GCD of 746, 897, 20, 428

1. What is the GCD of 227, 425, 99, 168?

GCD of 227, 425, 99, 168 is 1

2. Where do I get the detailed procedure to find GCD of 227, 425, 99, 168?

You can find a detailed procedure to find GCD of 227, 425, 99, 168 on our page.

3. How to find GCD of 227, 425, 99, 168 on a calculator?

You can find the GCD of 227, 425, 99, 168 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.