Online GCD Calculator is useful to find the GCD of 788, 815, 116, 328 quickly. Get the easiest ways to solve the greatest common divisor of 788, 815, 116, 328 i.e 1 in different methods as follows.
Given Input numbers are 788, 815, 116, 328
In the factoring method, we have to find the divisors of all numbers
Divisors of 788 :
The positive integer divisors of 788 that completely divides 788 are.
1, 2, 4, 197, 394, 788
Divisors of 815 :
The positive integer divisors of 815 that completely divides 815 are.
1, 5, 163, 815
Divisors of 116 :
The positive integer divisors of 116 that completely divides 116 are.
1, 2, 4, 29, 58, 116
Divisors of 328 :
The positive integer divisors of 328 that completely divides 328 are.
1, 2, 4, 8, 41, 82, 164, 328
GCD of numbers is the greatest common divisor
So, the GCD (788, 815, 116, 328) = 1.
Given numbers are 788, 815, 116, 328
The list of prime factors of all numbers are
Prime factors of 788 are 2 x 2 x 197
Prime factors of 815 are 5 x 163
Prime factors of 116 are 2 x 2 x 29
Prime factors of 328 are 2 x 2 x 2 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 788, 815, 116, 328
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(788, 815) = 642220
GCD(788, 815) = ( 788 x 815 ) / 642220
= 788 / 815
= 788
Step2:
LCM(1, 116) = 116
GCD(1, 116) = ( 1 x 116 ) / 116
= 1 / 116
= 1
Step3:
LCM(1, 328) = 328
GCD(1, 328) = ( 1 x 328 ) / 328
= 1 / 328
= 1
So, Greatest Common Divisor of 788, 815, 116, 328 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 788, 815, 116, 328
The greatest common divisor of numbers 788, 815, 116, 328 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 788, 815, 116, 328 is 1.
1. What is the GCD of 788, 815, 116, 328?
GCD of given numbers 788, 815, 116, 328 is 1
2. How to calculate the greatest common divisor of 788, 815, 116, 328?
We can find the highest common divisor of 788, 815, 116, 328 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 788, 815, 116, 328 i.e 1.
3. How can I use the GCD of 788, 815, 116, 328Calculator?
Out the numbers 788, 815, 116, 328 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.