GCD of 793, 160, 855 Calculator

Given Input numbers are 793, 160, 855

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

Divisors of 793

List of positive integer divisors of 793 that divides 793 without a remainder.

1, 13, 61, 793

Divisors of 160

List of positive integer divisors of 160 that divides 160 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 855

List of positive integer divisors of 855 that divides 855 without a remainder.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Greatest Common Divisior

We found the divisors of 793, 160, 855 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 793, 160, 855 is 1.

Therefore, GCD of numbers 793, 160, 855 is 1

Given Input Data is 793, 160, 855

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

Prime Factorization of 793 is 13 x 61

Prime Factorization of 160 is 2 x 2 x 2 x 2 x 2 x 5

Prime Factorization of 855 is 3 x 3 x 5 x 19

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(793, 160) = 126880

GCD(793, 160) = ( 793 x 160 ) / 126880

GCD(793, 160) = 126880 / 126880

GCD(793, 160) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 855

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

LCM(1, 855) = 855

GCD(1, 855) = ( 1 x 855 ) / 855

GCD(1, 855) = 855 / 855

GCD(1, 855) = 1

GCD of 793, 160, 855 is 1

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1. What is the GCD of 793, 160, 855?

GCD of 793, 160, 855 is 1

2. Where do I get the detailed procedure to find GCD of 793, 160, 855?

You can find a detailed procedure to find GCD of 793, 160, 855 on our page.

3. How to find GCD of 793, 160, 855 on a calculator?

You can find the GCD of 793, 160, 855 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.