GCD of 133, 897, 865 Calculator

Given Input numbers are 133, 897, 865

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

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 897

List of positive integer divisors of 897 that divides 897 without a remainder.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Greatest Common Divisior

We found the divisors of 133, 897, 865 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 133, 897, 865 is 1.

Therefore, GCD of numbers 133, 897, 865 is 1

Given Input Data is 133, 897, 865

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

Prime Factorization of 133 is 7 x 19

Prime Factorization of 897 is 3 x 13 x 23

Prime Factorization of 865 is 5 x 173

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(133, 897) = 119301

GCD(133, 897) = ( 133 x 897 ) / 119301

GCD(133, 897) = 119301 / 119301

GCD(133, 897) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 865

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

LCM(1, 865) = 865

GCD(1, 865) = ( 1 x 865 ) / 865

GCD(1, 865) = 865 / 865

GCD(1, 865) = 1

GCD of 133, 897, 865 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 708, 575, 175
• GCD of 597, 809, 371
• GCD of 685, 558, 730
• GCD of 131, 923, 900
• GCD of 381, 988, 104

1. What is the GCD of 133, 897, 865?

GCD of 133, 897, 865 is 1

2. Where do I get the detailed procedure to find GCD of 133, 897, 865?

You can find a detailed procedure to find GCD of 133, 897, 865 on our page.

3. How to find GCD of 133, 897, 865 on a calculator?

You can find the GCD of 133, 897, 865 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.