GCD of 917, 404, 84, 347 Calculator

Given Input numbers are 917, 404, 84, 347

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

Divisors of 917

List of positive integer divisors of 917 that divides 917 without a remainder.

1, 7, 131, 917

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Greatest Common Divisior

We found the divisors of 917, 404, 84, 347 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 917, 404, 84, 347 is 1.

Therefore, GCD of numbers 917, 404, 84, 347 is 1

Given Input Data is 917, 404, 84, 347

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

Prime Factorization of 917 is 7 x 131

Prime Factorization of 404 is 2 x 2 x 101

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 347 is 347

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(917, 404) = 370468

GCD(917, 404) = ( 917 x 404 ) / 370468

GCD(917, 404) = 370468 / 370468

GCD(917, 404) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 347

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

LCM(1, 347) = 347

GCD(1, 347) = ( 1 x 347 ) / 347

GCD(1, 347) = 347 / 347

GCD(1, 347) = 1

GCD of 917, 404, 84, 347 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 892, 77, 277
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• GCD of 976, 935, 32, 765

1. What is the GCD of 917, 404, 84, 347?

GCD of 917, 404, 84, 347 is 1

2. Where do I get the detailed procedure to find GCD of 917, 404, 84, 347?

You can find a detailed procedure to find GCD of 917, 404, 84, 347 on our page.

3. How to find GCD of 917, 404, 84, 347 on a calculator?

You can find the GCD of 917, 404, 84, 347 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.