GCD of 589, 988, 391 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 589, 988, 391 quickly. Get the easiest ways to solve the greatest common divisor of 589, 988, 391 i.e 1 in different methods as follows.
Given Input numbers are 589, 988, 391
In the factoring method, we have to find the divisors of all numbers
Divisors of 589 :
The positive integer divisors of 589 that completely divides 589 are.
1, 19, 31, 589
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 391 :
The positive integer divisors of 391 that completely divides 391 are.
1, 17, 23, 391
GCD of numbers is the greatest common divisor
So, the GCD (589, 988, 391) = 1.
Given numbers are 589, 988, 391
The list of prime factors of all numbers are
Prime factors of 589 are 19 x 31
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 391 are 17 x 23
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 589, 988, 391 using LCM Formula
Given numbers are 589, 988, 391
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(589, 988) = 30628
GCD(589, 988) = ( 589 x 988 ) / 30628
= 589 / 988
= 589
Step2:
LCM(19, 391) = 7429
GCD(19, 391) = ( 19 x 391 ) / 7429
= 19 / 391
= 19
So, Greatest Common Divisor of 589, 988, 391 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 589, 988, 391
Given numbers are 589, 988, 391
The greatest common divisor of numbers 589, 988, 391 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 589, 988, 391 is 1.
FAQs on GCD of 589, 988, 391 Calculator
1. What is the GCD of 589, 988, 391?
GCD of given numbers 589, 988, 391 is 1
2. How to calculate the greatest common divisor of 589, 988, 391?
We can find the highest common divisor of 589, 988, 391 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 589, 988, 391 i.e 1.
3. How can I use the GCD of 589, 988, 391Calculator?
Out the numbers 589, 988, 391 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.