GCD of 458, 496, 43, 571 Calculator

Given Input numbers are 458, 496, 43, 571

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

Divisors of 458

List of positive integer divisors of 458 that divides 458 without a remainder.

1, 2, 229, 458

Divisors of 496

List of positive integer divisors of 496 that divides 496 without a remainder.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 571

List of positive integer divisors of 571 that divides 571 without a remainder.

1, 571

Greatest Common Divisior

We found the divisors of 458, 496, 43, 571 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 458, 496, 43, 571 is 1.

Therefore, GCD of numbers 458, 496, 43, 571 is 1

Given Input Data is 458, 496, 43, 571

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

Prime Factorization of 458 is 2 x 229

Prime Factorization of 496 is 2 x 2 x 2 x 2 x 31

Prime Factorization of 43 is 43

Prime Factorization of 571 is 571

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(458, 496) = 113584

GCD(458, 496) = ( 458 x 496 ) / 113584

GCD(458, 496) = 227168 / 113584

GCD(458, 496) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 43

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

LCM(2, 43) = 86

GCD(2, 43) = ( 2 x 43 ) / 86

GCD(2, 43) = 86 / 86

GCD(2, 43) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 571

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

LCM(1, 571) = 571

GCD(1, 571) = ( 1 x 571 ) / 571

GCD(1, 571) = 571 / 571

GCD(1, 571) = 1

GCD of 458, 496, 43, 571 is 1

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• GCD of 413, 150, 57, 193
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• GCD of 245, 625, 26, 947

1. What is the GCD of 458, 496, 43, 571?

GCD of 458, 496, 43, 571 is 1

2. Where do I get the detailed procedure to find GCD of 458, 496, 43, 571?

You can find a detailed procedure to find GCD of 458, 496, 43, 571 on our page.

3. How to find GCD of 458, 496, 43, 571 on a calculator?

You can find the GCD of 458, 496, 43, 571 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.