Online GCD Calculator is useful to find the GCD of 732, 585, 387, 289 quickly. Get the easiest ways to solve the greatest common divisor of 732, 585, 387, 289 i.e 1 in different methods as follows.
Given Input numbers are 732, 585, 387, 289
In the factoring method, we have to find the divisors of all numbers
Divisors of 732 :
The positive integer divisors of 732 that completely divides 732 are.
1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
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 387 :
The positive integer divisors of 387 that completely divides 387 are.
1, 3, 9, 43, 129, 387
Divisors of 289 :
The positive integer divisors of 289 that completely divides 289 are.
1, 17, 289
GCD of numbers is the greatest common divisor
So, the GCD (732, 585, 387, 289) = 1.
Given numbers are 732, 585, 387, 289
The list of prime factors of all numbers are
Prime factors of 732 are 2 x 2 x 3 x 61
Prime factors of 585 are 3 x 3 x 5 x 13
Prime factors of 387 are 3 x 3 x 43
Prime factors of 289 are 17 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 732, 585, 387, 289
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(732, 585) = 142740
GCD(732, 585) = ( 732 x 585 ) / 142740
= 732 / 585
= 732
Step2:
LCM(3, 387) = 387
GCD(3, 387) = ( 3 x 387 ) / 387
= 3 / 387
= 3
Step3:
LCM(3, 289) = 867
GCD(3, 289) = ( 3 x 289 ) / 867
= 3 / 289
= 3
So, Greatest Common Divisor of 732, 585, 387, 289 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 732, 585, 387, 289
The greatest common divisor of numbers 732, 585, 387, 289 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 732, 585, 387, 289 is 1.
1. What is the GCD of 732, 585, 387, 289?
GCD of given numbers 732, 585, 387, 289 is 1
2. How to calculate the greatest common divisor of 732, 585, 387, 289?
We can find the highest common divisor of 732, 585, 387, 289 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 732, 585, 387, 289 i.e 1.
3. How can I use the GCD of 732, 585, 387, 289Calculator?
Out the numbers 732, 585, 387, 289 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.