GCD of 831, 246, 355, 481 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 831, 246, 355, 481 quickly. Get the easiest ways to solve the greatest common divisor of 831, 246, 355, 481 i.e 1 in different methods as follows.
Given Input numbers are 831, 246, 355, 481
In the factoring method, we have to find the divisors of all numbers
Divisors of 831 :
The positive integer divisors of 831 that completely divides 831 are.
1, 3, 277, 831
Divisors of 246 :
The positive integer divisors of 246 that completely divides 246 are.
1, 2, 3, 6, 41, 82, 123, 246
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
GCD of numbers is the greatest common divisor
So, the GCD (831, 246, 355, 481) = 1.
Given numbers are 831, 246, 355, 481
The list of prime factors of all numbers are
Prime factors of 831 are 3 x 277
Prime factors of 246 are 2 x 3 x 41
Prime factors of 355 are 5 x 71
Prime factors of 481 are 13 x 37
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 831, 246, 355, 481 using LCM Formula
Given numbers are 831, 246, 355, 481
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(831, 246) = 68142
GCD(831, 246) = ( 831 x 246 ) / 68142
= 831 / 246
= 831
Step2:
LCM(3, 355) = 1065
GCD(3, 355) = ( 3 x 355 ) / 1065
= 3 / 355
= 3
Step3:
LCM(1, 481) = 481
GCD(1, 481) = ( 1 x 481 ) / 481
= 1 / 481
= 1
So, Greatest Common Divisor of 831, 246, 355, 481 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 831, 246, 355, 481
Given numbers are 831, 246, 355, 481
The greatest common divisor of numbers 831, 246, 355, 481 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 831, 246, 355, 481 is 1.
FAQs on GCD of 831, 246, 355, 481 Calculator
1. What is the GCD of 831, 246, 355, 481?
GCD of given numbers 831, 246, 355, 481 is 1
2. How to calculate the greatest common divisor of 831, 246, 355, 481?
We can find the highest common divisor of 831, 246, 355, 481 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 831, 246, 355, 481 i.e 1.
3. How can I use the GCD of 831, 246, 355, 481Calculator?
Out the numbers 831, 246, 355, 481 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.