GCD of 195, 816, 65, 262 Calculator

Given Input numbers are 195, 816, 65, 262

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

Divisors of 195

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

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

Divisors of 816

List of positive integer divisors of 816 that divides 816 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 65

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

1, 5, 13, 65

Divisors of 262

List of positive integer divisors of 262 that divides 262 without a remainder.

1, 2, 131, 262

Greatest Common Divisior

We found the divisors of 195, 816, 65, 262 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 195, 816, 65, 262 is 1.

Therefore, GCD of numbers 195, 816, 65, 262 is 1

Given Input Data is 195, 816, 65, 262

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

Prime Factorization of 195 is 3 x 5 x 13

Prime Factorization of 816 is 2 x 2 x 2 x 2 x 3 x 17

Prime Factorization of 65 is 5 x 13

Prime Factorization of 262 is 2 x 131

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(195, 816) = 53040

GCD(195, 816) = ( 195 x 816 ) / 53040

GCD(195, 816) = 159120 / 53040

GCD(195, 816) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 65

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

LCM(3, 65) = 195

GCD(3, 65) = ( 3 x 65 ) / 195

GCD(3, 65) = 195 / 195

GCD(3, 65) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 262

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

LCM(1, 262) = 262

GCD(1, 262) = ( 1 x 262 ) / 262

GCD(1, 262) = 262 / 262

GCD(1, 262) = 1

GCD of 195, 816, 65, 262 is 1

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• GCD of 314, 681, 88, 451
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1. What is the GCD of 195, 816, 65, 262?

GCD of 195, 816, 65, 262 is 1

2. Where do I get the detailed procedure to find GCD of 195, 816, 65, 262?

You can find a detailed procedure to find GCD of 195, 816, 65, 262 on our page.

3. How to find GCD of 195, 816, 65, 262 on a calculator?

You can find the GCD of 195, 816, 65, 262 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.