Online GCD Calculator is useful to find the GCD of 845, 939, 112, 357 quickly. Get the easiest ways to solve the greatest common divisor of 845, 939, 112, 357 i.e 1 in different methods as follows.
Given Input numbers are 845, 939, 112, 357
In the factoring method, we have to find the divisors of all numbers
Divisors of 845 :
The positive integer divisors of 845 that completely divides 845 are.
1, 5, 13, 65, 169, 845
Divisors of 939 :
The positive integer divisors of 939 that completely divides 939 are.
1, 3, 313, 939
Divisors of 112 :
The positive integer divisors of 112 that completely divides 112 are.
1, 2, 4, 7, 8, 14, 16, 28, 56, 112
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
GCD of numbers is the greatest common divisor
So, the GCD (845, 939, 112, 357) = 1.
Given numbers are 845, 939, 112, 357
The list of prime factors of all numbers are
Prime factors of 845 are 5 x 13 x 13
Prime factors of 939 are 3 x 313
Prime factors of 112 are 2 x 2 x 2 x 2 x 7
Prime factors of 357 are 3 x 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 845, 939, 112, 357
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(845, 939) = 793455
GCD(845, 939) = ( 845 x 939 ) / 793455
= 845 / 939
= 845
Step2:
LCM(1, 112) = 112
GCD(1, 112) = ( 1 x 112 ) / 112
= 1 / 112
= 1
Step3:
LCM(1, 357) = 357
GCD(1, 357) = ( 1 x 357 ) / 357
= 1 / 357
= 1
So, Greatest Common Divisor of 845, 939, 112, 357 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 845, 939, 112, 357
The greatest common divisor of numbers 845, 939, 112, 357 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 845, 939, 112, 357 is 1.
1. What is the GCD of 845, 939, 112, 357?
GCD of given numbers 845, 939, 112, 357 is 1
2. How to calculate the greatest common divisor of 845, 939, 112, 357?
We can find the highest common divisor of 845, 939, 112, 357 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 845, 939, 112, 357 i.e 1.
3. How can I use the GCD of 845, 939, 112, 357Calculator?
Out the numbers 845, 939, 112, 357 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.