GCD of 904, 245, 294, 286 Calculator

Given Input numbers are 904, 245, 294, 286

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 245

List of positive integer divisors of 245 that divides 245 without a remainder.

1, 5, 7, 35, 49, 245

Divisors of 294

List of positive integer divisors of 294 that divides 294 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

Divisors of 286

List of positive integer divisors of 286 that divides 286 without a remainder.

1, 2, 11, 13, 22, 26, 143, 286

Greatest Common Divisior

We found the divisors of 904, 245, 294, 286 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 904, 245, 294, 286 is 1.

Therefore, GCD of numbers 904, 245, 294, 286 is 1

Given Input Data is 904, 245, 294, 286

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 245 is 5 x 7 x 7

Prime Factorization of 294 is 2 x 3 x 7 x 7

Prime Factorization of 286 is 2 x 11 x 13

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, 245) = 221480

GCD(904, 245) = ( 904 x 245 ) / 221480

GCD(904, 245) = 221480 / 221480

GCD(904, 245) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 294

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

LCM(1, 294) = 294

GCD(1, 294) = ( 1 x 294 ) / 294

GCD(1, 294) = 294 / 294

GCD(1, 294) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 286

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

LCM(1, 286) = 286

GCD(1, 286) = ( 1 x 286 ) / 286

GCD(1, 286) = 286 / 286

GCD(1, 286) = 1

GCD of 904, 245, 294, 286 is 1

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1. What is the GCD of 904, 245, 294, 286?

GCD of 904, 245, 294, 286 is 1

2. Where do I get the detailed procedure to find GCD of 904, 245, 294, 286?

You can find a detailed procedure to find GCD of 904, 245, 294, 286 on our page.

3. How to find GCD of 904, 245, 294, 286 on a calculator?

You can find the GCD of 904, 245, 294, 286 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.