Online GCD Calculator is useful to find the GCD of 904, 478, 908, 342 quickly. Get the easiest ways to solve the greatest common divisor of 904, 478, 908, 342 i.e 2 in different methods as follows.
Given Input numbers are 904, 478, 908, 342
In the factoring method, we have to find the divisors of all numbers
Divisors of 904 :
The positive integer divisors of 904 that completely divides 904 are.
1, 2, 4, 8, 113, 226, 452, 904
Divisors of 478 :
The positive integer divisors of 478 that completely divides 478 are.
1, 2, 239, 478
Divisors of 908 :
The positive integer divisors of 908 that completely divides 908 are.
1, 2, 4, 227, 454, 908
Divisors of 342 :
The positive integer divisors of 342 that completely divides 342 are.
1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
GCD of numbers is the greatest common divisor
So, the GCD (904, 478, 908, 342) = 2.
Given numbers are 904, 478, 908, 342
The list of prime factors of all numbers are
Prime factors of 904 are 2 x 2 x 2 x 113
Prime factors of 478 are 2 x 239
Prime factors of 908 are 2 x 2 x 227
Prime factors of 342 are 2 x 3 x 3 x 19
The highest common occurrence is 21
Therefore, GCD of 904, 478, 908, 342 is 2.
Given numbers are 904, 478, 908, 342
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(904, 478) = 216056
GCD(904, 478) = ( 904 x 478 ) / 216056
= 904 / 478
= 904
Step2:
LCM(2, 908) = 908
GCD(2, 908) = ( 2 x 908 ) / 908
= 2 / 908
= 2
Step3:
LCM(2, 342) = 342
GCD(2, 342) = ( 2 x 342 ) / 342
= 2 / 342
= 2
So, Greatest Common Divisor of 904, 478, 908, 342 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 904, 478, 908, 342
The greatest common divisor of numbers 904, 478, 908, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 904, 478, 908, 342 is 2.
1. What is the GCD of 904, 478, 908, 342?
GCD of given numbers 904, 478, 908, 342 is 2
2. How to calculate the greatest common divisor of 904, 478, 908, 342?
We can find the highest common divisor of 904, 478, 908, 342 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 904, 478, 908, 342 i.e 2.
3. How can I use the GCD of 904, 478, 908, 342Calculator?
Out the numbers 904, 478, 908, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.