Online GCD Calculator is useful to find the GCD of 104, 284, 784 quickly. Get the easiest ways to solve the greatest common divisor of 104, 284, 784 i.e 4 in different methods as follows.
Given Input numbers are 104, 284, 784
In the factoring method, we have to find the divisors of all numbers
Divisors of 104 :
The positive integer divisors of 104 that completely divides 104 are.
1, 2, 4, 8, 13, 26, 52, 104
Divisors of 284 :
The positive integer divisors of 284 that completely divides 284 are.
1, 2, 4, 71, 142, 284
Divisors of 784 :
The positive integer divisors of 784 that completely divides 784 are.
1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
GCD of numbers is the greatest common divisor
So, the GCD (104, 284, 784) = 4.
Given numbers are 104, 284, 784
The list of prime factors of all numbers are
Prime factors of 104 are 2 x 2 x 2 x 13
Prime factors of 284 are 2 x 2 x 71
Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7
The highest common occurrence is 22
Therefore, GCD of 104, 284, 784 is 4.
Given numbers are 104, 284, 784
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(104, 284) = 7384
GCD(104, 284) = ( 104 x 284 ) / 7384
= 104 / 284
= 104
Step2:
LCM(4, 784) = 784
GCD(4, 784) = ( 4 x 784 ) / 784
= 4 / 784
= 4
So, Greatest Common Divisor of 104, 284, 784 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 104, 284, 784
The greatest common divisor of numbers 104, 284, 784 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 104, 284, 784 is 4.
1. What is the GCD of 104, 284, 784?
GCD of given numbers 104, 284, 784 is 4
2. How to calculate the greatest common divisor of 104, 284, 784?
We can find the highest common divisor of 104, 284, 784 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 104, 284, 784 i.e 4.
3. How can I use the GCD of 104, 284, 784Calculator?
Out the numbers 104, 284, 784 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.