Online GCD Calculator is useful to find the GCD of 108, 678, 518 quickly. Get the easiest ways to solve the greatest common divisor of 108, 678, 518 i.e 2 in different methods as follows.
Given Input numbers are 108, 678, 518
In the factoring method, we have to find the divisors of all numbers
Divisors of 108 :
The positive integer divisors of 108 that completely divides 108 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
Divisors of 678 :
The positive integer divisors of 678 that completely divides 678 are.
1, 2, 3, 6, 113, 226, 339, 678
Divisors of 518 :
The positive integer divisors of 518 that completely divides 518 are.
1, 2, 7, 14, 37, 74, 259, 518
GCD of numbers is the greatest common divisor
So, the GCD (108, 678, 518) = 2.
Given numbers are 108, 678, 518
The list of prime factors of all numbers are
Prime factors of 108 are 2 x 2 x 3 x 3 x 3
Prime factors of 678 are 2 x 3 x 113
Prime factors of 518 are 2 x 7 x 37
The highest common occurrence is 21
Therefore, GCD of 108, 678, 518 is 2.
Given numbers are 108, 678, 518
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(108, 678) = 12204
GCD(108, 678) = ( 108 x 678 ) / 12204
= 108 / 678
= 108
Step2:
LCM(6, 518) = 1554
GCD(6, 518) = ( 6 x 518 ) / 1554
= 6 / 518
= 6
So, Greatest Common Divisor of 108, 678, 518 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 108, 678, 518
The greatest common divisor of numbers 108, 678, 518 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 108, 678, 518 is 2.
1. What is the GCD of 108, 678, 518?
GCD of given numbers 108, 678, 518 is 2
2. How to calculate the greatest common divisor of 108, 678, 518?
We can find the highest common divisor of 108, 678, 518 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 108, 678, 518 i.e 2.
3. How can I use the GCD of 108, 678, 518Calculator?
Out the numbers 108, 678, 518 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.