GCD of 115, 452, 324, 695 Calculator

Given Input numbers are 115, 452, 324, 695

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

Divisors of 115

List of positive integer divisors of 115 that divides 115 without a remainder.

1, 5, 23, 115

Divisors of 452

List of positive integer divisors of 452 that divides 452 without a remainder.

1, 2, 4, 113, 226, 452

Divisors of 324

List of positive integer divisors of 324 that divides 324 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Greatest Common Divisior

We found the divisors of 115, 452, 324, 695 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 115, 452, 324, 695 is 1.

Therefore, GCD of numbers 115, 452, 324, 695 is 1

Given Input Data is 115, 452, 324, 695

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

Prime Factorization of 115 is 5 x 23

Prime Factorization of 452 is 2 x 2 x 113

Prime Factorization of 324 is 2 x 2 x 3 x 3 x 3 x 3

Prime Factorization of 695 is 5 x 139

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(115, 452) = 51980

GCD(115, 452) = ( 115 x 452 ) / 51980

GCD(115, 452) = 51980 / 51980

GCD(115, 452) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 324

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

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

GCD(1, 324) = 324 / 324

GCD(1, 324) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 695

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

LCM(1, 695) = 695

GCD(1, 695) = ( 1 x 695 ) / 695

GCD(1, 695) = 695 / 695

GCD(1, 695) = 1

GCD of 115, 452, 324, 695 is 1

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1. What is the GCD of 115, 452, 324, 695?

GCD of 115, 452, 324, 695 is 1

2. Where do I get the detailed procedure to find GCD of 115, 452, 324, 695?

You can find a detailed procedure to find GCD of 115, 452, 324, 695 on our page.

3. How to find GCD of 115, 452, 324, 695 on a calculator?

You can find the GCD of 115, 452, 324, 695 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.