GCD of 99, 580, 395, 177 Calculator

Given Input numbers are 99, 580, 395, 177

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

Divisors of 99

List of positive integer divisors of 99 that divides 99 without a remainder.

1, 3, 9, 11, 33, 99

Divisors of 580

List of positive integer divisors of 580 that divides 580 without a remainder.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

Divisors of 395

List of positive integer divisors of 395 that divides 395 without a remainder.

1, 5, 79, 395

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Greatest Common Divisior

We found the divisors of 99, 580, 395, 177 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 99, 580, 395, 177 is 1.

Therefore, GCD of numbers 99, 580, 395, 177 is 1

Given Input Data is 99, 580, 395, 177

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

Prime Factorization of 99 is 3 x 3 x 11

Prime Factorization of 580 is 2 x 2 x 5 x 29

Prime Factorization of 395 is 5 x 79

Prime Factorization of 177 is 3 x 59

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(99, 580) = 57420

GCD(99, 580) = ( 99 x 580 ) / 57420

GCD(99, 580) = 57420 / 57420

GCD(99, 580) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 395

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

LCM(1, 395) = 395

GCD(1, 395) = ( 1 x 395 ) / 395

GCD(1, 395) = 395 / 395

GCD(1, 395) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 177

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

LCM(1, 177) = 177

GCD(1, 177) = ( 1 x 177 ) / 177

GCD(1, 177) = 177 / 177

GCD(1, 177) = 1

GCD of 99, 580, 395, 177 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 24, 204, 582, 865
• GCD of 40, 211, 514, 738
• GCD of 88, 884, 464, 136
• GCD of 32, 140, 972, 283
• GCD of 37, 222, 323, 301

1. What is the GCD of 99, 580, 395, 177?

GCD of 99, 580, 395, 177 is 1

2. Where do I get the detailed procedure to find GCD of 99, 580, 395, 177?

You can find a detailed procedure to find GCD of 99, 580, 395, 177 on our page.

3. How to find GCD of 99, 580, 395, 177 on a calculator?

You can find the GCD of 99, 580, 395, 177 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.