Online GCD Calculator is useful to find the GCD of 130, 969, 473, 368 quickly. Get the easiest ways to solve the greatest common divisor of 130, 969, 473, 368 i.e 1 in different methods as follows.
Given Input numbers are 130, 969, 473, 368
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 969 :
The positive integer divisors of 969 that completely divides 969 are.
1, 3, 17, 19, 51, 57, 323, 969
Divisors of 473 :
The positive integer divisors of 473 that completely divides 473 are.
1, 11, 43, 473
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
GCD of numbers is the greatest common divisor
So, the GCD (130, 969, 473, 368) = 1.
Given numbers are 130, 969, 473, 368
The list of prime factors of all numbers are
Prime factors of 130 are 2 x 5 x 13
Prime factors of 969 are 3 x 17 x 19
Prime factors of 473 are 11 x 43
Prime factors of 368 are 2 x 2 x 2 x 2 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 130, 969, 473, 368
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(130, 969) = 125970
GCD(130, 969) = ( 130 x 969 ) / 125970
= 130 / 969
= 130
Step2:
LCM(1, 473) = 473
GCD(1, 473) = ( 1 x 473 ) / 473
= 1 / 473
= 1
Step3:
LCM(1, 368) = 368
GCD(1, 368) = ( 1 x 368 ) / 368
= 1 / 368
= 1
So, Greatest Common Divisor of 130, 969, 473, 368 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 130, 969, 473, 368
The greatest common divisor of numbers 130, 969, 473, 368 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 969, 473, 368 is 1.
1. What is the GCD of 130, 969, 473, 368?
GCD of given numbers 130, 969, 473, 368 is 1
2. How to calculate the greatest common divisor of 130, 969, 473, 368?
We can find the highest common divisor of 130, 969, 473, 368 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, 969, 473, 368 i.e 1.
3. How can I use the GCD of 130, 969, 473, 368Calculator?
Out the numbers 130, 969, 473, 368 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.