Online GCD Calculator is useful to find the GCD of 864, 225, 352, 842 quickly. Get the easiest ways to solve the greatest common divisor of 864, 225, 352, 842 i.e 1 in different methods as follows.
Given Input numbers are 864, 225, 352, 842
In the factoring method, we have to find the divisors of all numbers
Divisors of 864 :
The positive integer divisors of 864 that completely divides 864 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864
Divisors of 225 :
The positive integer divisors of 225 that completely divides 225 are.
1, 3, 5, 9, 15, 25, 45, 75, 225
Divisors of 352 :
The positive integer divisors of 352 that completely divides 352 are.
1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
GCD of numbers is the greatest common divisor
So, the GCD (864, 225, 352, 842) = 1.
Given numbers are 864, 225, 352, 842
The list of prime factors of all numbers are
Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3
Prime factors of 225 are 3 x 3 x 5 x 5
Prime factors of 352 are 2 x 2 x 2 x 2 x 2 x 11
Prime factors of 842 are 2 x 421
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 864, 225, 352, 842
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(864, 225) = 21600
GCD(864, 225) = ( 864 x 225 ) / 21600
= 864 / 225
= 864
Step2:
LCM(9, 352) = 3168
GCD(9, 352) = ( 9 x 352 ) / 3168
= 9 / 352
= 9
Step3:
LCM(1, 842) = 842
GCD(1, 842) = ( 1 x 842 ) / 842
= 1 / 842
= 1
So, Greatest Common Divisor of 864, 225, 352, 842 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 864, 225, 352, 842
The greatest common divisor of numbers 864, 225, 352, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 225, 352, 842 is 1.
1. What is the GCD of 864, 225, 352, 842?
GCD of given numbers 864, 225, 352, 842 is 1
2. How to calculate the greatest common divisor of 864, 225, 352, 842?
We can find the highest common divisor of 864, 225, 352, 842 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 864, 225, 352, 842 i.e 1.
3. How can I use the GCD of 864, 225, 352, 842Calculator?
Out the numbers 864, 225, 352, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.