Online GCD Calculator is useful to find the GCD of 130, 711, 556, 369 quickly. Get the easiest ways to solve the greatest common divisor of 130, 711, 556, 369 i.e 1 in different methods as follows.
Given Input numbers are 130, 711, 556, 369
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 711 :
The positive integer divisors of 711 that completely divides 711 are.
1, 3, 9, 79, 237, 711
Divisors of 556 :
The positive integer divisors of 556 that completely divides 556 are.
1, 2, 4, 139, 278, 556
Divisors of 369 :
The positive integer divisors of 369 that completely divides 369 are.
1, 3, 9, 41, 123, 369
GCD of numbers is the greatest common divisor
So, the GCD (130, 711, 556, 369) = 1.
Given numbers are 130, 711, 556, 369
The list of prime factors of all numbers are
Prime factors of 130 are 2 x 5 x 13
Prime factors of 711 are 3 x 3 x 79
Prime factors of 556 are 2 x 2 x 139
Prime factors of 369 are 3 x 3 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 130, 711, 556, 369
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(130, 711) = 92430
GCD(130, 711) = ( 130 x 711 ) / 92430
= 130 / 711
= 130
Step2:
LCM(1, 556) = 556
GCD(1, 556) = ( 1 x 556 ) / 556
= 1 / 556
= 1
Step3:
LCM(1, 369) = 369
GCD(1, 369) = ( 1 x 369 ) / 369
= 1 / 369
= 1
So, Greatest Common Divisor of 130, 711, 556, 369 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 130, 711, 556, 369
The greatest common divisor of numbers 130, 711, 556, 369 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 711, 556, 369 is 1.
1. What is the GCD of 130, 711, 556, 369?
GCD of given numbers 130, 711, 556, 369 is 1
2. How to calculate the greatest common divisor of 130, 711, 556, 369?
We can find the highest common divisor of 130, 711, 556, 369 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, 711, 556, 369 i.e 1.
3. How can I use the GCD of 130, 711, 556, 369Calculator?
Out the numbers 130, 711, 556, 369 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.