GCD of 453, 199, 388 Calculator

Given Input numbers are 453, 199, 388

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

Divisors of 453

List of positive integer divisors of 453 that divides 453 without a remainder.

1, 3, 151, 453

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Divisors of 388

List of positive integer divisors of 388 that divides 388 without a remainder.

1, 2, 4, 97, 194, 388

Greatest Common Divisior

We found the divisors of 453, 199, 388 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 453, 199, 388 is 1.

Therefore, GCD of numbers 453, 199, 388 is 1

Given Input Data is 453, 199, 388

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

Prime Factorization of 453 is 3 x 151

Prime Factorization of 199 is 199

Prime Factorization of 388 is 2 x 2 x 97

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(453, 199) = 90147

GCD(453, 199) = ( 453 x 199 ) / 90147

GCD(453, 199) = 90147 / 90147

GCD(453, 199) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 388

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

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

GCD(1, 388) = 388 / 388

GCD(1, 388) = 1

GCD of 453, 199, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 799, 302, 209
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• GCD of 141, 500, 383
• GCD of 195, 947, 677
• GCD of 893, 740, 533

1. What is the GCD of 453, 199, 388?

GCD of 453, 199, 388 is 1

2. Where do I get the detailed procedure to find GCD of 453, 199, 388?

You can find a detailed procedure to find GCD of 453, 199, 388 on our page.

3. How to find GCD of 453, 199, 388 on a calculator?

You can find the GCD of 453, 199, 388 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.