GCD of 917, 845, 351, 633 Calculator

Given Input numbers are 917, 845, 351, 633

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 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Divisors of 351

List of positive integer divisors of 351 that divides 351 without a remainder.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 633

List of positive integer divisors of 633 that divides 633 without a remainder.

1, 3, 211, 633

Greatest Common Divisior

We found the divisors of 917, 845, 351, 633 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 917, 845, 351, 633 is 1.

Therefore, GCD of numbers 917, 845, 351, 633 is 1

Given Input Data is 917, 845, 351, 633

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

Prime Factorization of 917 is 7 x 131

Prime Factorization of 845 is 5 x 13 x 13

Prime Factorization of 351 is 3 x 3 x 3 x 13

Prime Factorization of 633 is 3 x 211

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, 845) = 774865

GCD(917, 845) = ( 917 x 845 ) / 774865

GCD(917, 845) = 774865 / 774865

GCD(917, 845) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 351

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

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

GCD(1, 351) = 351 / 351

GCD(1, 351) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 633

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

LCM(1, 633) = 633

GCD(1, 633) = ( 1 x 633 ) / 633

GCD(1, 633) = 633 / 633

GCD(1, 633) = 1

GCD of 917, 845, 351, 633 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 874, 157, 769, 993
• GCD of 346, 216, 769, 285
• GCD of 863, 103, 818, 932
• GCD of 271, 674, 838, 914
• GCD of 713, 371, 328, 925

1. What is the GCD of 917, 845, 351, 633?

GCD of 917, 845, 351, 633 is 1

2. Where do I get the detailed procedure to find GCD of 917, 845, 351, 633?

You can find a detailed procedure to find GCD of 917, 845, 351, 633 on our page.

3. How to find GCD of 917, 845, 351, 633 on a calculator?

You can find the GCD of 917, 845, 351, 633 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.