GCD of 489, 894, 566, 617 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 489, 894, 566, 617 quickly. Get the easiest ways to solve the greatest common divisor of 489, 894, 566, 617 i.e 1 in different methods as follows.
Given Input numbers are 489, 894, 566, 617
In the factoring method, we have to find the divisors of all numbers
Divisors of 489 :
The positive integer divisors of 489 that completely divides 489 are.
1, 3, 163, 489
Divisors of 894 :
The positive integer divisors of 894 that completely divides 894 are.
1, 2, 3, 6, 149, 298, 447, 894
Divisors of 566 :
The positive integer divisors of 566 that completely divides 566 are.
1, 2, 283, 566
Divisors of 617 :
The positive integer divisors of 617 that completely divides 617 are.
1, 617
GCD of numbers is the greatest common divisor
So, the GCD (489, 894, 566, 617) = 1.
Given numbers are 489, 894, 566, 617
The list of prime factors of all numbers are
Prime factors of 489 are 3 x 163
Prime factors of 894 are 2 x 3 x 149
Prime factors of 566 are 2 x 283
Prime factors of 617 are 617
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 489, 894, 566, 617 using LCM Formula
Given numbers are 489, 894, 566, 617
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(489, 894) = 145722
GCD(489, 894) = ( 489 x 894 ) / 145722
= 489 / 894
= 489
Step2:
LCM(3, 566) = 1698
GCD(3, 566) = ( 3 x 566 ) / 1698
= 3 / 566
= 3
Step3:
LCM(1, 617) = 617
GCD(1, 617) = ( 1 x 617 ) / 617
= 1 / 617
= 1
So, Greatest Common Divisor of 489, 894, 566, 617 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 489, 894, 566, 617
Given numbers are 489, 894, 566, 617
The greatest common divisor of numbers 489, 894, 566, 617 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 489, 894, 566, 617 is 1.
FAQs on GCD of 489, 894, 566, 617 Calculator
1. What is the GCD of 489, 894, 566, 617?
GCD of given numbers 489, 894, 566, 617 is 1
2. How to calculate the greatest common divisor of 489, 894, 566, 617?
We can find the highest common divisor of 489, 894, 566, 617 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 489, 894, 566, 617 i.e 1.
3. How can I use the GCD of 489, 894, 566, 617Calculator?
Out the numbers 489, 894, 566, 617 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.