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 561, 591, 360 i.e. 3 largest integer that divides all the numbers equally.
GCD of 561, 591, 360 is 3
GCD(561, 591, 360) = 3
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 561, 591, 360 is 3
GCD(561, 591, 360) = 3
Given Input numbers are 561, 591, 360
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 561
List of positive integer divisors of 561 that divides 561 without a remainder.
1, 3, 11, 17, 33, 51, 187, 561
Divisors of 591
List of positive integer divisors of 591 that divides 591 without a remainder.
1, 3, 197, 591
Divisors of 360
List of positive integer divisors of 360 that divides 360 without a remainder.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Greatest Common Divisior
We found the divisors of 561, 591, 360 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 561, 591, 360 is 3.
Therefore, GCD of numbers 561, 591, 360 is 3
Given Input Data is 561, 591, 360
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 561 is 3 x 11 x 17
Prime Factorization of 591 is 3 x 197
Prime Factorization of 360 is 2 x 2 x 2 x 3 x 3 x 5
Highest common occurrences in the given inputs are 31
Multiplying them we get the GCD as 3
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(561, 591) = 110517
GCD(561, 591) = ( 561 x 591 ) / 110517
GCD(561, 591) = 331551 / 110517
GCD(561, 591) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 360
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 360) = 360
GCD(3, 360) = ( 3 x 360 ) / 360
GCD(3, 360) = 1080 / 360
GCD(3, 360) = 3
GCD of 561, 591, 360 is 3
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 561, 591, 360?
GCD of 561, 591, 360 is 3
2. Where do I get the detailed procedure to find GCD of 561, 591, 360?
You can find a detailed procedure to find GCD of 561, 591, 360 on our page.
3. How to find GCD of 561, 591, 360 on a calculator?
You can find the GCD of 561, 591, 360 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.