Online GCD Calculator is useful to find the GCD of 729, 723, 257, 652 quickly. Get the easiest ways to solve the greatest common divisor of 729, 723, 257, 652 i.e 1 in different methods as follows.
Given Input numbers are 729, 723, 257, 652
In the factoring method, we have to find the divisors of all numbers
Divisors of 729 :
The positive integer divisors of 729 that completely divides 729 are.
1, 3, 9, 27, 81, 243, 729
Divisors of 723 :
The positive integer divisors of 723 that completely divides 723 are.
1, 3, 241, 723
Divisors of 257 :
The positive integer divisors of 257 that completely divides 257 are.
1, 257
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
GCD of numbers is the greatest common divisor
So, the GCD (729, 723, 257, 652) = 1.
Given numbers are 729, 723, 257, 652
The list of prime factors of all numbers are
Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3
Prime factors of 723 are 3 x 241
Prime factors of 257 are 257
Prime factors of 652 are 2 x 2 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 729, 723, 257, 652
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(729, 723) = 175689
GCD(729, 723) = ( 729 x 723 ) / 175689
= 729 / 723
= 729
Step2:
LCM(3, 257) = 771
GCD(3, 257) = ( 3 x 257 ) / 771
= 3 / 257
= 3
Step3:
LCM(1, 652) = 652
GCD(1, 652) = ( 1 x 652 ) / 652
= 1 / 652
= 1
So, Greatest Common Divisor of 729, 723, 257, 652 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 729, 723, 257, 652
The greatest common divisor of numbers 729, 723, 257, 652 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 723, 257, 652 is 1.
1. What is the GCD of 729, 723, 257, 652?
GCD of given numbers 729, 723, 257, 652 is 1
2. How to calculate the greatest common divisor of 729, 723, 257, 652?
We can find the highest common divisor of 729, 723, 257, 652 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 729, 723, 257, 652 i.e 1.
3. How can I use the GCD of 729, 723, 257, 652Calculator?
Out the numbers 729, 723, 257, 652 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.