GCD of 538, 686, 496 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 538, 686, 496 quickly. Get the easiest ways to solve the greatest common divisor of 538, 686, 496 i.e 2 in different methods as follows.
Given Input numbers are 538, 686, 496
In the factoring method, we have to find the divisors of all numbers
Divisors of 538 :
The positive integer divisors of 538 that completely divides 538 are.
1, 2, 269, 538
Divisors of 686 :
The positive integer divisors of 686 that completely divides 686 are.
1, 2, 7, 14, 49, 98, 343, 686
Divisors of 496 :
The positive integer divisors of 496 that completely divides 496 are.
1, 2, 4, 8, 16, 31, 62, 124, 248, 496
GCD of numbers is the greatest common divisor
So, the GCD (538, 686, 496) = 2.
Given numbers are 538, 686, 496
The list of prime factors of all numbers are
Prime factors of 538 are 2 x 269
Prime factors of 686 are 2 x 7 x 7 x 7
Prime factors of 496 are 2 x 2 x 2 x 2 x 31
The highest common occurrence is 21
Therefore, GCD of 538, 686, 496 is 2.
Steps to Calculate GCD of 538, 686, 496 using LCM Formula
Given numbers are 538, 686, 496
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(538, 686) = 184534
GCD(538, 686) = ( 538 x 686 ) / 184534
= 538 / 686
= 538
Step2:
LCM(2, 496) = 496
GCD(2, 496) = ( 2 x 496 ) / 496
= 2 / 496
= 2
So, Greatest Common Divisor of 538, 686, 496 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 538, 686, 496
Given numbers are 538, 686, 496
The greatest common divisor of numbers 538, 686, 496 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 538, 686, 496 is 2.
FAQs on GCD of 538, 686, 496 Calculator
1. What is the GCD of 538, 686, 496?
GCD of given numbers 538, 686, 496 is 2
2. How to calculate the greatest common divisor of 538, 686, 496?
We can find the highest common divisor of 538, 686, 496 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 538, 686, 496 i.e 2.
3. How can I use the GCD of 538, 686, 496Calculator?
Out the numbers 538, 686, 496 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.