GCD of 893, 563, 483, 621 Calculator

Given Input numbers are 893, 563, 483, 621

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

Divisors of 893

List of positive integer divisors of 893 that divides 893 without a remainder.

1, 19, 47, 893

Divisors of 563

List of positive integer divisors of 563 that divides 563 without a remainder.

1, 563

Divisors of 483

List of positive integer divisors of 483 that divides 483 without a remainder.

1, 3, 7, 21, 23, 69, 161, 483

Divisors of 621

List of positive integer divisors of 621 that divides 621 without a remainder.

1, 3, 9, 23, 27, 69, 207, 621

Greatest Common Divisior

We found the divisors of 893, 563, 483, 621 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 893, 563, 483, 621 is 1.

Therefore, GCD of numbers 893, 563, 483, 621 is 1

Given Input Data is 893, 563, 483, 621

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

Prime Factorization of 893 is 19 x 47

Prime Factorization of 563 is 563

Prime Factorization of 483 is 3 x 7 x 23

Prime Factorization of 621 is 3 x 3 x 3 x 23

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(893, 563) = 502759

GCD(893, 563) = ( 893 x 563 ) / 502759

GCD(893, 563) = 502759 / 502759

GCD(893, 563) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 483

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

LCM(1, 483) = 483

GCD(1, 483) = ( 1 x 483 ) / 483

GCD(1, 483) = 483 / 483

GCD(1, 483) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 621

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

LCM(1, 621) = 621

GCD(1, 621) = ( 1 x 621 ) / 621

GCD(1, 621) = 621 / 621

GCD(1, 621) = 1

GCD of 893, 563, 483, 621 is 1

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• GCD of 890, 521, 773, 183
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1. What is the GCD of 893, 563, 483, 621?

GCD of 893, 563, 483, 621 is 1

2. Where do I get the detailed procedure to find GCD of 893, 563, 483, 621?

You can find a detailed procedure to find GCD of 893, 563, 483, 621 on our page.

3. How to find GCD of 893, 563, 483, 621 on a calculator?

You can find the GCD of 893, 563, 483, 621 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.