Online GCD Calculator is useful to find the GCD of 513, 585, 432, 664 quickly. Get the easiest ways to solve the greatest common divisor of 513, 585, 432, 664 i.e 1 in different methods as follows.
Given Input numbers are 513, 585, 432, 664
In the factoring method, we have to find the divisors of all numbers
Divisors of 513 :
The positive integer divisors of 513 that completely divides 513 are.
1, 3, 9, 19, 27, 57, 171, 513
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 432 :
The positive integer divisors of 432 that completely divides 432 are.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432
Divisors of 664 :
The positive integer divisors of 664 that completely divides 664 are.
1, 2, 4, 8, 83, 166, 332, 664
GCD of numbers is the greatest common divisor
So, the GCD (513, 585, 432, 664) = 1.
Given numbers are 513, 585, 432, 664
The list of prime factors of all numbers are
Prime factors of 513 are 3 x 3 x 3 x 19
Prime factors of 585 are 3 x 3 x 5 x 13
Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3
Prime factors of 664 are 2 x 2 x 2 x 83
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 513, 585, 432, 664
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(513, 585) = 33345
GCD(513, 585) = ( 513 x 585 ) / 33345
= 513 / 585
= 513
Step2:
LCM(9, 432) = 432
GCD(9, 432) = ( 9 x 432 ) / 432
= 9 / 432
= 9
Step3:
LCM(9, 664) = 5976
GCD(9, 664) = ( 9 x 664 ) / 5976
= 9 / 664
= 9
So, Greatest Common Divisor of 513, 585, 432, 664 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 513, 585, 432, 664
The greatest common divisor of numbers 513, 585, 432, 664 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 513, 585, 432, 664 is 1.
1. What is the GCD of 513, 585, 432, 664?
GCD of given numbers 513, 585, 432, 664 is 1
2. How to calculate the greatest common divisor of 513, 585, 432, 664?
We can find the highest common divisor of 513, 585, 432, 664 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 513, 585, 432, 664 i.e 1.
3. How can I use the GCD of 513, 585, 432, 664Calculator?
Out the numbers 513, 585, 432, 664 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.