GCD of 805, 485, 29, 199 Calculator

Given Input numbers are 805, 485, 29, 199

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

Divisors of 805

List of positive integer divisors of 805 that divides 805 without a remainder.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 29

List of positive integer divisors of 29 that divides 29 without a remainder.

1, 29

Divisors of 199

List of positive integer divisors of 199 that divides 199 without a remainder.

1, 199

Greatest Common Divisior

We found the divisors of 805, 485, 29, 199 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 805, 485, 29, 199 is 1.

Therefore, GCD of numbers 805, 485, 29, 199 is 1

Given Input Data is 805, 485, 29, 199

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

Prime Factorization of 805 is 5 x 7 x 23

Prime Factorization of 485 is 5 x 97

Prime Factorization of 29 is 29

Prime Factorization of 199 is 199

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(805, 485) = 78085

GCD(805, 485) = ( 805 x 485 ) / 78085

GCD(805, 485) = 390425 / 78085

GCD(805, 485) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 29

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

LCM(5, 29) = 145

GCD(5, 29) = ( 5 x 29 ) / 145

GCD(5, 29) = 145 / 145

GCD(5, 29) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 199

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

LCM(1, 199) = 199

GCD(1, 199) = ( 1 x 199 ) / 199

GCD(1, 199) = 199 / 199

GCD(1, 199) = 1

GCD of 805, 485, 29, 199 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 471, 506, 77, 165
• GCD of 750, 719, 57, 573
• GCD of 325, 614, 32, 486
• GCD of 817, 563, 75, 803
• GCD of 132, 820, 52, 488

1. What is the GCD of 805, 485, 29, 199?

GCD of 805, 485, 29, 199 is 1

2. Where do I get the detailed procedure to find GCD of 805, 485, 29, 199?

You can find a detailed procedure to find GCD of 805, 485, 29, 199 on our page.

3. How to find GCD of 805, 485, 29, 199 on a calculator?

You can find the GCD of 805, 485, 29, 199 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.