GCD of 190, 477, 432, 252 Calculator

Given Input numbers are 190, 477, 432, 252

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

Divisors of 190

List of positive integer divisors of 190 that divides 190 without a remainder.

1, 2, 5, 10, 19, 38, 95, 190

Divisors of 477

List of positive integer divisors of 477 that divides 477 without a remainder.

1, 3, 9, 53, 159, 477

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 252

List of positive integer divisors of 252 that divides 252 without a remainder.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

Greatest Common Divisior

We found the divisors of 190, 477, 432, 252 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 190, 477, 432, 252 is 1.

Therefore, GCD of numbers 190, 477, 432, 252 is 1

Given Input Data is 190, 477, 432, 252

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

Prime Factorization of 190 is 2 x 5 x 19

Prime Factorization of 477 is 3 x 3 x 53

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 252 is 2 x 2 x 3 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(190, 477) = 90630

GCD(190, 477) = ( 190 x 477 ) / 90630

GCD(190, 477) = 90630 / 90630

GCD(190, 477) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 432

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

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

GCD(1, 432) = 432 / 432

GCD(1, 432) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 252

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

LCM(1, 252) = 252

GCD(1, 252) = ( 1 x 252 ) / 252

GCD(1, 252) = 252 / 252

GCD(1, 252) = 1

GCD of 190, 477, 432, 252 is 1

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1. What is the GCD of 190, 477, 432, 252?

GCD of 190, 477, 432, 252 is 1

2. Where do I get the detailed procedure to find GCD of 190, 477, 432, 252?

You can find a detailed procedure to find GCD of 190, 477, 432, 252 on our page.

3. How to find GCD of 190, 477, 432, 252 on a calculator?

You can find the GCD of 190, 477, 432, 252 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.