GCD of 918, 663, 897 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 918, 663, 897 quickly. Get the easiest ways to solve the greatest common divisor of 918, 663, 897 i.e 3 in different methods as follows.
Given Input numbers are 918, 663, 897
In the factoring method, we have to find the divisors of all numbers
Divisors of 918 :
The positive integer divisors of 918 that completely divides 918 are.
1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
Divisors of 663 :
The positive integer divisors of 663 that completely divides 663 are.
1, 3, 13, 17, 39, 51, 221, 663
Divisors of 897 :
The positive integer divisors of 897 that completely divides 897 are.
1, 3, 13, 23, 39, 69, 299, 897
GCD of numbers is the greatest common divisor
So, the GCD (918, 663, 897) = 3.
Given numbers are 918, 663, 897
The list of prime factors of all numbers are
Prime factors of 918 are 2 x 3 x 3 x 3 x 17
Prime factors of 663 are 3 x 13 x 17
Prime factors of 897 are 3 x 13 x 23
The highest common occurrence is 31
Therefore, GCD of 918, 663, 897 is 3.
Steps to Calculate GCD of 918, 663, 897 using LCM Formula
Given numbers are 918, 663, 897
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(918, 663) = 11934
GCD(918, 663) = ( 918 x 663 ) / 11934
= 918 / 663
= 918
Step2:
LCM(51, 897) = 15249
GCD(51, 897) = ( 51 x 897 ) / 15249
= 51 / 897
= 51
So, Greatest Common Divisor of 918, 663, 897 is 3
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 918, 663, 897
Given numbers are 918, 663, 897
The greatest common divisor of numbers 918, 663, 897 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 918, 663, 897 is 3.
FAQs on GCD of 918, 663, 897 Calculator
1. What is the GCD of 918, 663, 897?
GCD of given numbers 918, 663, 897 is 3
2. How to calculate the greatest common divisor of 918, 663, 897?
We can find the highest common divisor of 918, 663, 897 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 918, 663, 897 i.e 3.
3. How can I use the GCD of 918, 663, 897Calculator?
Out the numbers 918, 663, 897 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.