GCD of 927, 464, 820, 487 Calculator

Given Input numbers are 927, 464, 820, 487

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

Divisors of 927

List of positive integer divisors of 927 that divides 927 without a remainder.

1, 3, 9, 103, 309, 927

Divisors of 464

List of positive integer divisors of 464 that divides 464 without a remainder.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 820

List of positive integer divisors of 820 that divides 820 without a remainder.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 487

List of positive integer divisors of 487 that divides 487 without a remainder.

1, 487

Greatest Common Divisior

We found the divisors of 927, 464, 820, 487 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 927, 464, 820, 487 is 1.

Therefore, GCD of numbers 927, 464, 820, 487 is 1

Given Input Data is 927, 464, 820, 487

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

Prime Factorization of 927 is 3 x 3 x 103

Prime Factorization of 464 is 2 x 2 x 2 x 2 x 29

Prime Factorization of 820 is 2 x 2 x 5 x 41

Prime Factorization of 487 is 487

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(927, 464) = 430128

GCD(927, 464) = ( 927 x 464 ) / 430128

GCD(927, 464) = 430128 / 430128

GCD(927, 464) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 820

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

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

GCD(1, 820) = 820 / 820

GCD(1, 820) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 487

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

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

GCD(1, 487) = 487 / 487

GCD(1, 487) = 1

GCD of 927, 464, 820, 487 is 1

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1. What is the GCD of 927, 464, 820, 487?

GCD of 927, 464, 820, 487 is 1

2. Where do I get the detailed procedure to find GCD of 927, 464, 820, 487?

You can find a detailed procedure to find GCD of 927, 464, 820, 487 on our page.

3. How to find GCD of 927, 464, 820, 487 on a calculator?

You can find the GCD of 927, 464, 820, 487 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.