Online GCD Calculator is useful to find the GCD of 164, 585, 391, 576 quickly. Get the easiest ways to solve the greatest common divisor of 164, 585, 391, 576 i.e 1 in different methods as follows.
Given Input numbers are 164, 585, 391, 576
In the factoring method, we have to find the divisors of all numbers
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
Divisors of 585 :
The positive integer divisors of 585 that completely divides 585 are.
1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585
Divisors of 391 :
The positive integer divisors of 391 that completely divides 391 are.
1, 17, 23, 391
Divisors of 576 :
The positive integer divisors of 576 that completely divides 576 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
GCD of numbers is the greatest common divisor
So, the GCD (164, 585, 391, 576) = 1.
Given numbers are 164, 585, 391, 576
The list of prime factors of all numbers are
Prime factors of 164 are 2 x 2 x 41
Prime factors of 585 are 3 x 3 x 5 x 13
Prime factors of 391 are 17 x 23
Prime factors of 576 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 164, 585, 391, 576
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(164, 585) = 95940
GCD(164, 585) = ( 164 x 585 ) / 95940
= 164 / 585
= 164
Step2:
LCM(1, 391) = 391
GCD(1, 391) = ( 1 x 391 ) / 391
= 1 / 391
= 1
Step3:
LCM(1, 576) = 576
GCD(1, 576) = ( 1 x 576 ) / 576
= 1 / 576
= 1
So, Greatest Common Divisor of 164, 585, 391, 576 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 164, 585, 391, 576
The greatest common divisor of numbers 164, 585, 391, 576 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 164, 585, 391, 576 is 1.
1. What is the GCD of 164, 585, 391, 576?
GCD of given numbers 164, 585, 391, 576 is 1
2. How to calculate the greatest common divisor of 164, 585, 391, 576?
We can find the highest common divisor of 164, 585, 391, 576 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 164, 585, 391, 576 i.e 1.
3. How can I use the GCD of 164, 585, 391, 576Calculator?
Out the numbers 164, 585, 391, 576 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.