Online GCD Calculator is useful to find the GCD of 108, 665, 186, 938 quickly. Get the easiest ways to solve the greatest common divisor of 108, 665, 186, 938 i.e 1 in different methods as follows.
Given Input numbers are 108, 665, 186, 938
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 665 :
The positive integer divisors of 665 that completely divides 665 are.
1, 5, 7, 19, 35, 95, 133, 665
Divisors of 186 :
The positive integer divisors of 186 that completely divides 186 are.
1, 2, 3, 6, 31, 62, 93, 186
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
GCD of numbers is the greatest common divisor
So, the GCD (108, 665, 186, 938) = 1.
Given numbers are 108, 665, 186, 938
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 665 are 5 x 7 x 19
Prime factors of 186 are 2 x 3 x 31
Prime factors of 938 are 2 x 7 x 67
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 108, 665, 186, 938
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(108, 665) = 71820
GCD(108, 665) = ( 108 x 665 ) / 71820
= 108 / 665
= 108
Step2:
LCM(1, 186) = 186
GCD(1, 186) = ( 1 x 186 ) / 186
= 1 / 186
= 1
Step3:
LCM(1, 938) = 938
GCD(1, 938) = ( 1 x 938 ) / 938
= 1 / 938
= 1
So, Greatest Common Divisor of 108, 665, 186, 938 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 108, 665, 186, 938
The greatest common divisor of numbers 108, 665, 186, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 108, 665, 186, 938 is 1.
1. What is the GCD of 108, 665, 186, 938?
GCD of given numbers 108, 665, 186, 938 is 1
2. How to calculate the greatest common divisor of 108, 665, 186, 938?
We can find the highest common divisor of 108, 665, 186, 938 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, 665, 186, 938 i.e 1.
3. How can I use the GCD of 108, 665, 186, 938Calculator?
Out the numbers 108, 665, 186, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.