GCD of 652, 565, 261, 195 Calculator

Given Input numbers are 652, 565, 261, 195

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

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Divisors of 261

List of positive integer divisors of 261 that divides 261 without a remainder.

1, 3, 9, 29, 87, 261

Divisors of 195

List of positive integer divisors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Greatest Common Divisior

We found the divisors of 652, 565, 261, 195 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 652, 565, 261, 195 is 1.

Therefore, GCD of numbers 652, 565, 261, 195 is 1

Given Input Data is 652, 565, 261, 195

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

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 565 is 5 x 113

Prime Factorization of 261 is 3 x 3 x 29

Prime Factorization of 195 is 3 x 5 x 13

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(652, 565) = 368380

GCD(652, 565) = ( 652 x 565 ) / 368380

GCD(652, 565) = 368380 / 368380

GCD(652, 565) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 261

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

LCM(1, 261) = 261

GCD(1, 261) = ( 1 x 261 ) / 261

GCD(1, 261) = 261 / 261

GCD(1, 261) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 195

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

LCM(1, 195) = 195

GCD(1, 195) = ( 1 x 195 ) / 195

GCD(1, 195) = 195 / 195

GCD(1, 195) = 1

GCD of 652, 565, 261, 195 is 1

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1. What is the GCD of 652, 565, 261, 195?

GCD of 652, 565, 261, 195 is 1

2. Where do I get the detailed procedure to find GCD of 652, 565, 261, 195?

You can find a detailed procedure to find GCD of 652, 565, 261, 195 on our page.

3. How to find GCD of 652, 565, 261, 195 on a calculator?

You can find the GCD of 652, 565, 261, 195 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.