GCD of 389, 141, 142, 833 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 389, 141, 142, 833 quickly. Get the easiest ways to solve the greatest common divisor of 389, 141, 142, 833 i.e 1 in different methods as follows.
Given Input numbers are 389, 141, 142, 833
In the factoring method, we have to find the divisors of all numbers
Divisors of 389 :
The positive integer divisors of 389 that completely divides 389 are.
1, 389
Divisors of 141 :
The positive integer divisors of 141 that completely divides 141 are.
1, 3, 47, 141
Divisors of 142 :
The positive integer divisors of 142 that completely divides 142 are.
1, 2, 71, 142
Divisors of 833 :
The positive integer divisors of 833 that completely divides 833 are.
1, 7, 17, 49, 119, 833
GCD of numbers is the greatest common divisor
So, the GCD (389, 141, 142, 833) = 1.
Given numbers are 389, 141, 142, 833
The list of prime factors of all numbers are
Prime factors of 389 are 389
Prime factors of 141 are 3 x 47
Prime factors of 142 are 2 x 71
Prime factors of 833 are 7 x 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 389, 141, 142, 833 using LCM Formula
Given numbers are 389, 141, 142, 833
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(389, 141) = 54849
GCD(389, 141) = ( 389 x 141 ) / 54849
= 389 / 141
= 389
Step2:
LCM(1, 142) = 142
GCD(1, 142) = ( 1 x 142 ) / 142
= 1 / 142
= 1
Step3:
LCM(1, 833) = 833
GCD(1, 833) = ( 1 x 833 ) / 833
= 1 / 833
= 1
So, Greatest Common Divisor of 389, 141, 142, 833 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 389, 141, 142, 833
Given numbers are 389, 141, 142, 833
The greatest common divisor of numbers 389, 141, 142, 833 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 141, 142, 833 is 1.
FAQs on GCD of 389, 141, 142, 833 Calculator
1. What is the GCD of 389, 141, 142, 833?
GCD of given numbers 389, 141, 142, 833 is 1
2. How to calculate the greatest common divisor of 389, 141, 142, 833?
We can find the highest common divisor of 389, 141, 142, 833 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 389, 141, 142, 833 i.e 1.
3. How can I use the GCD of 389, 141, 142, 833Calculator?
Out the numbers 389, 141, 142, 833 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.