GCD of 532, 253, 215, 395 Calculator

Given Input numbers are 532, 253, 215, 395

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

Divisors of 532

List of positive integer divisors of 532 that divides 532 without a remainder.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 253

List of positive integer divisors of 253 that divides 253 without a remainder.

1, 11, 23, 253

Divisors of 215

List of positive integer divisors of 215 that divides 215 without a remainder.

1, 5, 43, 215

Divisors of 395

List of positive integer divisors of 395 that divides 395 without a remainder.

1, 5, 79, 395

Greatest Common Divisior

We found the divisors of 532, 253, 215, 395 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 532, 253, 215, 395 is 1.

Therefore, GCD of numbers 532, 253, 215, 395 is 1

Given Input Data is 532, 253, 215, 395

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

Prime Factorization of 532 is 2 x 2 x 7 x 19

Prime Factorization of 253 is 11 x 23

Prime Factorization of 215 is 5 x 43

Prime Factorization of 395 is 5 x 79

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(532, 253) = 134596

GCD(532, 253) = ( 532 x 253 ) / 134596

GCD(532, 253) = 134596 / 134596

GCD(532, 253) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 215

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

LCM(1, 215) = 215

GCD(1, 215) = ( 1 x 215 ) / 215

GCD(1, 215) = 215 / 215

GCD(1, 215) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 395

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

LCM(1, 395) = 395

GCD(1, 395) = ( 1 x 395 ) / 395

GCD(1, 395) = 395 / 395

GCD(1, 395) = 1

GCD of 532, 253, 215, 395 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 262, 918, 107, 432
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• GCD of 332, 669, 212, 677

1. What is the GCD of 532, 253, 215, 395?

GCD of 532, 253, 215, 395 is 1

2. Where do I get the detailed procedure to find GCD of 532, 253, 215, 395?

You can find a detailed procedure to find GCD of 532, 253, 215, 395 on our page.

3. How to find GCD of 532, 253, 215, 395 on a calculator?

You can find the GCD of 532, 253, 215, 395 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.