GCD of 291, 475, 365, 928 Calculator

Given Input numbers are 291, 475, 365, 928

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

Divisors of 291

List of positive integer divisors of 291 that divides 291 without a remainder.

1, 3, 97, 291

Divisors of 475

List of positive integer divisors of 475 that divides 475 without a remainder.

1, 5, 19, 25, 95, 475

Divisors of 365

List of positive integer divisors of 365 that divides 365 without a remainder.

1, 5, 73, 365

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Greatest Common Divisior

We found the divisors of 291, 475, 365, 928 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 291, 475, 365, 928 is 1.

Therefore, GCD of numbers 291, 475, 365, 928 is 1

Given Input Data is 291, 475, 365, 928

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

Prime Factorization of 291 is 3 x 97

Prime Factorization of 475 is 5 x 5 x 19

Prime Factorization of 365 is 5 x 73

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

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(291, 475) = 138225

GCD(291, 475) = ( 291 x 475 ) / 138225

GCD(291, 475) = 138225 / 138225

GCD(291, 475) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 365

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

LCM(1, 365) = 365

GCD(1, 365) = ( 1 x 365 ) / 365

GCD(1, 365) = 365 / 365

GCD(1, 365) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 928

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

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

GCD(1, 928) = 928 / 928

GCD(1, 928) = 1

GCD of 291, 475, 365, 928 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 128, 459, 839, 998
• GCD of 330, 349, 798, 785
• GCD of 486, 613, 645, 222
• GCD of 427, 722, 413, 429
• GCD of 562, 769, 175, 721

1. What is the GCD of 291, 475, 365, 928?

GCD of 291, 475, 365, 928 is 1

2. Where do I get the detailed procedure to find GCD of 291, 475, 365, 928?

You can find a detailed procedure to find GCD of 291, 475, 365, 928 on our page.

3. How to find GCD of 291, 475, 365, 928 on a calculator?

You can find the GCD of 291, 475, 365, 928 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.