Online GCD Calculator is useful to find the GCD of 130, 328, 975, 859 quickly. Get the easiest ways to solve the greatest common divisor of 130, 328, 975, 859 i.e 1 in different methods as follows.
Given Input numbers are 130, 328, 975, 859
In the factoring method, we have to find the divisors of all numbers
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 328 :
The positive integer divisors of 328 that completely divides 328 are.
1, 2, 4, 8, 41, 82, 164, 328
Divisors of 975 :
The positive integer divisors of 975 that completely divides 975 are.
1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
Divisors of 859 :
The positive integer divisors of 859 that completely divides 859 are.
1, 859
GCD of numbers is the greatest common divisor
So, the GCD (130, 328, 975, 859) = 1.
Given numbers are 130, 328, 975, 859
The list of prime factors of all numbers are
Prime factors of 130 are 2 x 5 x 13
Prime factors of 328 are 2 x 2 x 2 x 41
Prime factors of 975 are 3 x 5 x 5 x 13
Prime factors of 859 are 859
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 130, 328, 975, 859
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(130, 328) = 21320
GCD(130, 328) = ( 130 x 328 ) / 21320
= 130 / 328
= 130
Step2:
LCM(2, 975) = 1950
GCD(2, 975) = ( 2 x 975 ) / 1950
= 2 / 975
= 2
Step3:
LCM(1, 859) = 859
GCD(1, 859) = ( 1 x 859 ) / 859
= 1 / 859
= 1
So, Greatest Common Divisor of 130, 328, 975, 859 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 130, 328, 975, 859
The greatest common divisor of numbers 130, 328, 975, 859 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 328, 975, 859 is 1.
1. What is the GCD of 130, 328, 975, 859?
GCD of given numbers 130, 328, 975, 859 is 1
2. How to calculate the greatest common divisor of 130, 328, 975, 859?
We can find the highest common divisor of 130, 328, 975, 859 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 130, 328, 975, 859 i.e 1.
3. How can I use the GCD of 130, 328, 975, 859Calculator?
Out the numbers 130, 328, 975, 859 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.