Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 321, 481, 26, 287 i.e. 1 largest integer that divides all the numbers equally.
GCD of 321, 481, 26, 287 is 1
GCD(321, 481, 26, 287) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 321, 481, 26, 287 is 1
GCD(321, 481, 26, 287) = 1
Given Input numbers are 321, 481, 26, 287
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 321
List of positive integer divisors of 321 that divides 321 without a remainder.
1, 3, 107, 321
Divisors of 481
List of positive integer divisors of 481 that divides 481 without a remainder.
1, 13, 37, 481
Divisors of 26
List of positive integer divisors of 26 that divides 26 without a remainder.
1, 2, 13, 26
Divisors of 287
List of positive integer divisors of 287 that divides 287 without a remainder.
1, 7, 41, 287
Greatest Common Divisior
We found the divisors of 321, 481, 26, 287 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 321, 481, 26, 287 is 1.
Therefore, GCD of numbers 321, 481, 26, 287 is 1
Given Input Data is 321, 481, 26, 287
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 321 is 3 x 107
Prime Factorization of 481 is 13 x 37
Prime Factorization of 26 is 2 x 13
Prime Factorization of 287 is 7 x 41
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(321, 481) = 154401
GCD(321, 481) = ( 321 x 481 ) / 154401
GCD(321, 481) = 154401 / 154401
GCD(321, 481) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 26
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 26) = 26
GCD(1, 26) = ( 1 x 26 ) / 26
GCD(1, 26) = 26 / 26
GCD(1, 26) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 287
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 287) = 287
GCD(1, 287) = ( 1 x 287 ) / 287
GCD(1, 287) = 287 / 287
GCD(1, 287) = 1
GCD of 321, 481, 26, 287 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 321, 481, 26, 287?
GCD of 321, 481, 26, 287 is 1
2. Where do I get the detailed procedure to find GCD of 321, 481, 26, 287?
You can find a detailed procedure to find GCD of 321, 481, 26, 287 on our page.
3. How to find GCD of 321, 481, 26, 287 on a calculator?
You can find the GCD of 321, 481, 26, 287 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.