GCD of 453, 552, 163, 193 Calculator

Given Input numbers are 453, 552, 163, 193

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 552

List of positive integer divisors of 552 that divides 552 without a remainder.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 163

List of positive integer divisors of 163 that divides 163 without a remainder.

1, 163

Divisors of 193

List of positive integer divisors of 193 that divides 193 without a remainder.

1, 193

Greatest Common Divisior

We found the divisors of 453, 552, 163, 193 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 453, 552, 163, 193 is 1.

Therefore, GCD of numbers 453, 552, 163, 193 is 1

Given Input Data is 453, 552, 163, 193

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

Prime Factorization of 453 is 3 x 151

Prime Factorization of 552 is 2 x 2 x 2 x 3 x 23

Prime Factorization of 163 is 163

Prime Factorization of 193 is 193

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, 552) = 83352

GCD(453, 552) = ( 453 x 552 ) / 83352

GCD(453, 552) = 250056 / 83352

GCD(453, 552) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 163

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

LCM(3, 163) = 489

GCD(3, 163) = ( 3 x 163 ) / 489

GCD(3, 163) = 489 / 489

GCD(3, 163) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 193

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

LCM(1, 193) = 193

GCD(1, 193) = ( 1 x 193 ) / 193

GCD(1, 193) = 193 / 193

GCD(1, 193) = 1

GCD of 453, 552, 163, 193 is 1

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1. What is the GCD of 453, 552, 163, 193?

GCD of 453, 552, 163, 193 is 1

2. Where do I get the detailed procedure to find GCD of 453, 552, 163, 193?

You can find a detailed procedure to find GCD of 453, 552, 163, 193 on our page.

3. How to find GCD of 453, 552, 163, 193 on a calculator?

You can find the GCD of 453, 552, 163, 193 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.