GCD of 904, 486, 69, 471 Calculator

Given Input numbers are 904, 486, 69, 471

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

Divisors of 904

List of positive integer divisors of 904 that divides 904 without a remainder.

1, 2, 4, 8, 113, 226, 452, 904

Divisors of 486

List of positive integer divisors of 486 that divides 486 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 69

List of positive integer divisors of 69 that divides 69 without a remainder.

1, 3, 23, 69

Divisors of 471

List of positive integer divisors of 471 that divides 471 without a remainder.

1, 3, 157, 471

Greatest Common Divisior

We found the divisors of 904, 486, 69, 471 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 904, 486, 69, 471 is 1.

Therefore, GCD of numbers 904, 486, 69, 471 is 1

Given Input Data is 904, 486, 69, 471

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

Prime Factorization of 904 is 2 x 2 x 2 x 113

Prime Factorization of 486 is 2 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 69 is 3 x 23

Prime Factorization of 471 is 3 x 157

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(904, 486) = 219672

GCD(904, 486) = ( 904 x 486 ) / 219672

GCD(904, 486) = 439344 / 219672

GCD(904, 486) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 69

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

LCM(2, 69) = 138

GCD(2, 69) = ( 2 x 69 ) / 138

GCD(2, 69) = 138 / 138

GCD(2, 69) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 471

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

LCM(1, 471) = 471

GCD(1, 471) = ( 1 x 471 ) / 471

GCD(1, 471) = 471 / 471

GCD(1, 471) = 1

GCD of 904, 486, 69, 471 is 1

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• GCD of 363, 933, 39, 771
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1. What is the GCD of 904, 486, 69, 471?

GCD of 904, 486, 69, 471 is 1

2. Where do I get the detailed procedure to find GCD of 904, 486, 69, 471?

You can find a detailed procedure to find GCD of 904, 486, 69, 471 on our page.

3. How to find GCD of 904, 486, 69, 471 on a calculator?

You can find the GCD of 904, 486, 69, 471 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.