Online GCD Calculator is useful to find the GCD of 324, 853, 728, 130 quickly. Get the easiest ways to solve the greatest common divisor of 324, 853, 728, 130 i.e 1 in different methods as follows.
Given Input numbers are 324, 853, 728, 130
In the factoring method, we have to find the divisors of all numbers
Divisors of 324 :
The positive integer divisors of 324 that completely divides 324 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
Divisors of 853 :
The positive integer divisors of 853 that completely divides 853 are.
1, 853
Divisors of 728 :
The positive integer divisors of 728 that completely divides 728 are.
1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
GCD of numbers is the greatest common divisor
So, the GCD (324, 853, 728, 130) = 1.
Given numbers are 324, 853, 728, 130
The list of prime factors of all numbers are
Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 853 are 853
Prime factors of 728 are 2 x 2 x 2 x 7 x 13
Prime factors of 130 are 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 324, 853, 728, 130
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(324, 853) = 276372
GCD(324, 853) = ( 324 x 853 ) / 276372
= 324 / 853
= 324
Step2:
LCM(1, 728) = 728
GCD(1, 728) = ( 1 x 728 ) / 728
= 1 / 728
= 1
Step3:
LCM(1, 130) = 130
GCD(1, 130) = ( 1 x 130 ) / 130
= 1 / 130
= 1
So, Greatest Common Divisor of 324, 853, 728, 130 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 324, 853, 728, 130
The greatest common divisor of numbers 324, 853, 728, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 324, 853, 728, 130 is 1.
1. What is the GCD of 324, 853, 728, 130?
GCD of given numbers 324, 853, 728, 130 is 1
2. How to calculate the greatest common divisor of 324, 853, 728, 130?
We can find the highest common divisor of 324, 853, 728, 130 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 324, 853, 728, 130 i.e 1.
3. How can I use the GCD of 324, 853, 728, 130Calculator?
Out the numbers 324, 853, 728, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.