Online GCD Calculator is useful to find the GCD of 394, 162, 952, 556 quickly. Get the easiest ways to solve the greatest common divisor of 394, 162, 952, 556 i.e 2 in different methods as follows.
Given Input numbers are 394, 162, 952, 556
In the factoring method, we have to find the divisors of all numbers
Divisors of 394 :
The positive integer divisors of 394 that completely divides 394 are.
1, 2, 197, 394
Divisors of 162 :
The positive integer divisors of 162 that completely divides 162 are.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162
Divisors of 952 :
The positive integer divisors of 952 that completely divides 952 are.
1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952
Divisors of 556 :
The positive integer divisors of 556 that completely divides 556 are.
1, 2, 4, 139, 278, 556
GCD of numbers is the greatest common divisor
So, the GCD (394, 162, 952, 556) = 2.
Given numbers are 394, 162, 952, 556
The list of prime factors of all numbers are
Prime factors of 394 are 2 x 197
Prime factors of 162 are 2 x 3 x 3 x 3 x 3
Prime factors of 952 are 2 x 2 x 2 x 7 x 17
Prime factors of 556 are 2 x 2 x 139
The highest common occurrence is 21
Therefore, GCD of 394, 162, 952, 556 is 2.
Given numbers are 394, 162, 952, 556
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(394, 162) = 31914
GCD(394, 162) = ( 394 x 162 ) / 31914
= 394 / 162
= 394
Step2:
LCM(2, 952) = 952
GCD(2, 952) = ( 2 x 952 ) / 952
= 2 / 952
= 2
Step3:
LCM(2, 556) = 556
GCD(2, 556) = ( 2 x 556 ) / 556
= 2 / 556
= 2
So, Greatest Common Divisor of 394, 162, 952, 556 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 394, 162, 952, 556
The greatest common divisor of numbers 394, 162, 952, 556 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 394, 162, 952, 556 is 2.
1. What is the GCD of 394, 162, 952, 556?
GCD of given numbers 394, 162, 952, 556 is 2
2. How to calculate the greatest common divisor of 394, 162, 952, 556?
We can find the highest common divisor of 394, 162, 952, 556 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 394, 162, 952, 556 i.e 2.
3. How can I use the GCD of 394, 162, 952, 556Calculator?
Out the numbers 394, 162, 952, 556 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.