GCD of 933, 688, 63, 830 Calculator

Given Input numbers are 933, 688, 63, 830

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

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Divisors of 688

List of positive integer divisors of 688 that divides 688 without a remainder.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 830

List of positive integer divisors of 830 that divides 830 without a remainder.

1, 2, 5, 10, 83, 166, 415, 830

Greatest Common Divisior

We found the divisors of 933, 688, 63, 830 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 933, 688, 63, 830 is 1.

Therefore, GCD of numbers 933, 688, 63, 830 is 1

Given Input Data is 933, 688, 63, 830

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

Prime Factorization of 933 is 3 x 311

Prime Factorization of 688 is 2 x 2 x 2 x 2 x 43

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 830 is 2 x 5 x 83

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(933, 688) = 641904

GCD(933, 688) = ( 933 x 688 ) / 641904

GCD(933, 688) = 641904 / 641904

GCD(933, 688) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 830

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

LCM(1, 830) = 830

GCD(1, 830) = ( 1 x 830 ) / 830

GCD(1, 830) = 830 / 830

GCD(1, 830) = 1

GCD of 933, 688, 63, 830 is 1

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1. What is the GCD of 933, 688, 63, 830?

GCD of 933, 688, 63, 830 is 1

2. Where do I get the detailed procedure to find GCD of 933, 688, 63, 830?

You can find a detailed procedure to find GCD of 933, 688, 63, 830 on our page.

3. How to find GCD of 933, 688, 63, 830 on a calculator?

You can find the GCD of 933, 688, 63, 830 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.