Online GCD Calculator is useful to find the GCD of 304, 648, 104, 470 quickly. Get the easiest ways to solve the greatest common divisor of 304, 648, 104, 470 i.e 2 in different methods as follows.
Given Input numbers are 304, 648, 104, 470
In the factoring method, we have to find the divisors of all numbers
Divisors of 304 :
The positive integer divisors of 304 that completely divides 304 are.
1, 2, 4, 8, 16, 19, 38, 76, 152, 304
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 104 :
The positive integer divisors of 104 that completely divides 104 are.
1, 2, 4, 8, 13, 26, 52, 104
Divisors of 470 :
The positive integer divisors of 470 that completely divides 470 are.
1, 2, 5, 10, 47, 94, 235, 470
GCD of numbers is the greatest common divisor
So, the GCD (304, 648, 104, 470) = 2.
Given numbers are 304, 648, 104, 470
The list of prime factors of all numbers are
Prime factors of 304 are 2 x 2 x 2 x 2 x 19
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 104 are 2 x 2 x 2 x 13
Prime factors of 470 are 2 x 5 x 47
The highest common occurrence is 21
Therefore, GCD of 304, 648, 104, 470 is 2.
Given numbers are 304, 648, 104, 470
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(304, 648) = 24624
GCD(304, 648) = ( 304 x 648 ) / 24624
= 304 / 648
= 304
Step2:
LCM(8, 104) = 104
GCD(8, 104) = ( 8 x 104 ) / 104
= 8 / 104
= 8
Step3:
LCM(8, 470) = 1880
GCD(8, 470) = ( 8 x 470 ) / 1880
= 8 / 470
= 8
So, Greatest Common Divisor of 304, 648, 104, 470 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 304, 648, 104, 470
The greatest common divisor of numbers 304, 648, 104, 470 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 304, 648, 104, 470 is 2.
1. What is the GCD of 304, 648, 104, 470?
GCD of given numbers 304, 648, 104, 470 is 2
2. How to calculate the greatest common divisor of 304, 648, 104, 470?
We can find the highest common divisor of 304, 648, 104, 470 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 304, 648, 104, 470 i.e 2.
3. How can I use the GCD of 304, 648, 104, 470Calculator?
Out the numbers 304, 648, 104, 470 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.