GCD of 443, 453, 432, 948 Calculator

Given Input numbers are 443, 453, 432, 948

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

Divisors of 443

List of positive integer divisors of 443 that divides 443 without a remainder.

1, 443

Divisors of 453

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

1, 3, 151, 453

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 948

List of positive integer divisors of 948 that divides 948 without a remainder.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Greatest Common Divisior

We found the divisors of 443, 453, 432, 948 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 443, 453, 432, 948 is 1.

Therefore, GCD of numbers 443, 453, 432, 948 is 1

Given Input Data is 443, 453, 432, 948

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

Prime Factorization of 443 is 443

Prime Factorization of 453 is 3 x 151

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

Prime Factorization of 948 is 2 x 2 x 3 x 79

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(443, 453) = 200679

GCD(443, 453) = ( 443 x 453 ) / 200679

GCD(443, 453) = 200679 / 200679

GCD(443, 453) = 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 948

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

LCM(1, 948) = 948

GCD(1, 948) = ( 1 x 948 ) / 948

GCD(1, 948) = 948 / 948

GCD(1, 948) = 1

GCD of 443, 453, 432, 948 is 1

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1. What is the GCD of 443, 453, 432, 948?

GCD of 443, 453, 432, 948 is 1

2. Where do I get the detailed procedure to find GCD of 443, 453, 432, 948?

You can find a detailed procedure to find GCD of 443, 453, 432, 948 on our page.

3. How to find GCD of 443, 453, 432, 948 on a calculator?

You can find the GCD of 443, 453, 432, 948 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.