Online GCD Calculator is useful to find the GCD of 939, 824, 798, 393 quickly. Get the easiest ways to solve the greatest common divisor of 939, 824, 798, 393 i.e 1 in different methods as follows.
Given Input numbers are 939, 824, 798, 393
In the factoring method, we have to find the divisors of all numbers
Divisors of 939 :
The positive integer divisors of 939 that completely divides 939 are.
1, 3, 313, 939
Divisors of 824 :
The positive integer divisors of 824 that completely divides 824 are.
1, 2, 4, 8, 103, 206, 412, 824
Divisors of 798 :
The positive integer divisors of 798 that completely divides 798 are.
1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798
Divisors of 393 :
The positive integer divisors of 393 that completely divides 393 are.
1, 3, 131, 393
GCD of numbers is the greatest common divisor
So, the GCD (939, 824, 798, 393) = 1.
Given numbers are 939, 824, 798, 393
The list of prime factors of all numbers are
Prime factors of 939 are 3 x 313
Prime factors of 824 are 2 x 2 x 2 x 103
Prime factors of 798 are 2 x 3 x 7 x 19
Prime factors of 393 are 3 x 131
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 939, 824, 798, 393
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(939, 824) = 773736
GCD(939, 824) = ( 939 x 824 ) / 773736
= 939 / 824
= 939
Step2:
LCM(1, 798) = 798
GCD(1, 798) = ( 1 x 798 ) / 798
= 1 / 798
= 1
Step3:
LCM(1, 393) = 393
GCD(1, 393) = ( 1 x 393 ) / 393
= 1 / 393
= 1
So, Greatest Common Divisor of 939, 824, 798, 393 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 939, 824, 798, 393
The greatest common divisor of numbers 939, 824, 798, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 939, 824, 798, 393 is 1.
1. What is the GCD of 939, 824, 798, 393?
GCD of given numbers 939, 824, 798, 393 is 1
2. How to calculate the greatest common divisor of 939, 824, 798, 393?
We can find the highest common divisor of 939, 824, 798, 393 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 939, 824, 798, 393 i.e 1.
3. How can I use the GCD of 939, 824, 798, 393Calculator?
Out the numbers 939, 824, 798, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.