GCD of 115, 524, 65, 528 Calculator

Given Input numbers are 115, 524, 65, 528

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 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Greatest Common Divisior

We found the divisors of 115, 524, 65, 528 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 115, 524, 65, 528 is 1.

Therefore, GCD of numbers 115, 524, 65, 528 is 1

Given Input Data is 115, 524, 65, 528

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

Prime Factorization of 115 is 5 x 23

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 65 is 5 x 13

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

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, 524) = 60260

GCD(115, 524) = ( 115 x 524 ) / 60260

GCD(115, 524) = 60260 / 60260

GCD(115, 524) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 528

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

LCM(1, 528) = 528

GCD(1, 528) = ( 1 x 528 ) / 528

GCD(1, 528) = 528 / 528

GCD(1, 528) = 1

GCD of 115, 524, 65, 528 is 1

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• GCD of 237, 557, 74, 904
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1. What is the GCD of 115, 524, 65, 528?

GCD of 115, 524, 65, 528 is 1

2. Where do I get the detailed procedure to find GCD of 115, 524, 65, 528?

You can find a detailed procedure to find GCD of 115, 524, 65, 528 on our page.

3. How to find GCD of 115, 524, 65, 528 on a calculator?

You can find the GCD of 115, 524, 65, 528 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.