GCD of 285, 994, 44, 477 Calculator

Given Input numbers are 285, 994, 44, 477

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

Divisors of 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 994

List of positive integer divisors of 994 that divides 994 without a remainder.

1, 2, 7, 14, 71, 142, 497, 994

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 477

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

1, 3, 9, 53, 159, 477

Greatest Common Divisior

We found the divisors of 285, 994, 44, 477 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 285, 994, 44, 477 is 1.

Therefore, GCD of numbers 285, 994, 44, 477 is 1

Given Input Data is 285, 994, 44, 477

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

Prime Factorization of 285 is 3 x 5 x 19

Prime Factorization of 994 is 2 x 7 x 71

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 477 is 3 x 3 x 53

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(285, 994) = 283290

GCD(285, 994) = ( 285 x 994 ) / 283290

GCD(285, 994) = 283290 / 283290

GCD(285, 994) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 44

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

LCM(1, 44) = 44

GCD(1, 44) = ( 1 x 44 ) / 44

GCD(1, 44) = 44 / 44

GCD(1, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 477

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

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

GCD(1, 477) = 477 / 477

GCD(1, 477) = 1

GCD of 285, 994, 44, 477 is 1

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1. What is the GCD of 285, 994, 44, 477?

GCD of 285, 994, 44, 477 is 1

2. Where do I get the detailed procedure to find GCD of 285, 994, 44, 477?

You can find a detailed procedure to find GCD of 285, 994, 44, 477 on our page.

3. How to find GCD of 285, 994, 44, 477 on a calculator?

You can find the GCD of 285, 994, 44, 477 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.