GCD of 394, 895, 31, 473 Calculator

Given Input numbers are 394, 895, 31, 473

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

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 895

List of positive integer divisors of 895 that divides 895 without a remainder.

1, 5, 179, 895

Divisors of 31

List of positive integer divisors of 31 that divides 31 without a remainder.

1, 31

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Greatest Common Divisior

We found the divisors of 394, 895, 31, 473 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 394, 895, 31, 473 is 1.

Therefore, GCD of numbers 394, 895, 31, 473 is 1

Given Input Data is 394, 895, 31, 473

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

Prime Factorization of 394 is 2 x 197

Prime Factorization of 895 is 5 x 179

Prime Factorization of 31 is 31

Prime Factorization of 473 is 11 x 43

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(394, 895) = 352630

GCD(394, 895) = ( 394 x 895 ) / 352630

GCD(394, 895) = 352630 / 352630

GCD(394, 895) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 31

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

LCM(1, 31) = 31

GCD(1, 31) = ( 1 x 31 ) / 31

GCD(1, 31) = 31 / 31

GCD(1, 31) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 473

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

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

GCD(1, 473) = 473 / 473

GCD(1, 473) = 1

GCD of 394, 895, 31, 473 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 418, 67, 377
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• GCD of 990, 194, 62, 982
• GCD of 393, 665, 71, 631
• GCD of 456, 378, 33, 342

1. What is the GCD of 394, 895, 31, 473?

GCD of 394, 895, 31, 473 is 1

2. Where do I get the detailed procedure to find GCD of 394, 895, 31, 473?

You can find a detailed procedure to find GCD of 394, 895, 31, 473 on our page.

3. How to find GCD of 394, 895, 31, 473 on a calculator?

You can find the GCD of 394, 895, 31, 473 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.