Online GCD Calculator is useful to find the GCD of 108, 711, 939 quickly. Get the easiest ways to solve the greatest common divisor of 108, 711, 939 i.e 3 in different methods as follows.
Given Input numbers are 108, 711, 939
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 711 :
The positive integer divisors of 711 that completely divides 711 are.
1, 3, 9, 79, 237, 711
Divisors of 939 :
The positive integer divisors of 939 that completely divides 939 are.
1, 3, 313, 939
GCD of numbers is the greatest common divisor
So, the GCD (108, 711, 939) = 3.
Given numbers are 108, 711, 939
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 711 are 3 x 3 x 79
Prime factors of 939 are 3 x 313
The highest common occurrence is 31
Therefore, GCD of 108, 711, 939 is 3.
Given numbers are 108, 711, 939
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(108, 711) = 8532
GCD(108, 711) = ( 108 x 711 ) / 8532
= 108 / 711
= 108
Step2:
LCM(9, 939) = 2817
GCD(9, 939) = ( 9 x 939 ) / 2817
= 9 / 939
= 9
So, Greatest Common Divisor of 108, 711, 939 is 3
Here are some samples of GCD of Numbers calculations.
Given numbers are 108, 711, 939
The greatest common divisor of numbers 108, 711, 939 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 108, 711, 939 is 3.
1. What is the GCD of 108, 711, 939?
GCD of given numbers 108, 711, 939 is 3
2. How to calculate the greatest common divisor of 108, 711, 939?
We can find the highest common divisor of 108, 711, 939 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, 711, 939 i.e 3.
3. How can I use the GCD of 108, 711, 939Calculator?
Out the numbers 108, 711, 939 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.