GCD of 182, 644, 232, 963 Calculator

Given Input numbers are 182, 644, 232, 963

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

Divisors of 182

List of positive integer divisors of 182 that divides 182 without a remainder.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 644

List of positive integer divisors of 644 that divides 644 without a remainder.

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

Divisors of 232

List of positive integer divisors of 232 that divides 232 without a remainder.

1, 2, 4, 8, 29, 58, 116, 232

Divisors of 963

List of positive integer divisors of 963 that divides 963 without a remainder.

1, 3, 9, 107, 321, 963

Greatest Common Divisior

We found the divisors of 182, 644, 232, 963 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 182, 644, 232, 963 is 1.

Therefore, GCD of numbers 182, 644, 232, 963 is 1

Given Input Data is 182, 644, 232, 963

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

Prime Factorization of 182 is 2 x 7 x 13

Prime Factorization of 644 is 2 x 2 x 7 x 23

Prime Factorization of 232 is 2 x 2 x 2 x 29

Prime Factorization of 963 is 3 x 3 x 107

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(182, 644) = 8372

GCD(182, 644) = ( 182 x 644 ) / 8372

GCD(182, 644) = 117208 / 8372

GCD(182, 644) = 14

Step2:

Here we consider the GCD from the above i.e. 14 as first number and the next as 232

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

LCM(14, 232) = 1624

GCD(14, 232) = ( 14 x 232 ) / 1624

GCD(14, 232) = 3248 / 1624

GCD(14, 232) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 963

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

LCM(2, 963) = 1926

GCD(2, 963) = ( 2 x 963 ) / 1926

GCD(2, 963) = 1926 / 1926

GCD(2, 963) = 1

GCD of 182, 644, 232, 963 is 1

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1. What is the GCD of 182, 644, 232, 963?

GCD of 182, 644, 232, 963 is 1

2. Where do I get the detailed procedure to find GCD of 182, 644, 232, 963?

You can find a detailed procedure to find GCD of 182, 644, 232, 963 on our page.

3. How to find GCD of 182, 644, 232, 963 on a calculator?

You can find the GCD of 182, 644, 232, 963 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.