Online GCD Calculator is useful to find the GCD of 729, 173, 616, 697 quickly. Get the easiest ways to solve the greatest common divisor of 729, 173, 616, 697 i.e 1 in different methods as follows.
Given Input numbers are 729, 173, 616, 697
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 173 :
The positive integer divisors of 173 that completely divides 173 are.
1, 173
Divisors of 616 :
The positive integer divisors of 616 that completely divides 616 are.
1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
Divisors of 697 :
The positive integer divisors of 697 that completely divides 697 are.
1, 17, 41, 697
GCD of numbers is the greatest common divisor
So, the GCD (729, 173, 616, 697) = 1.
Given numbers are 729, 173, 616, 697
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 173 are 173
Prime factors of 616 are 2 x 2 x 2 x 7 x 11
Prime factors of 697 are 17 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 729, 173, 616, 697
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(729, 173) = 126117
GCD(729, 173) = ( 729 x 173 ) / 126117
= 729 / 173
= 729
Step2:
LCM(1, 616) = 616
GCD(1, 616) = ( 1 x 616 ) / 616
= 1 / 616
= 1
Step3:
LCM(1, 697) = 697
GCD(1, 697) = ( 1 x 697 ) / 697
= 1 / 697
= 1
So, Greatest Common Divisor of 729, 173, 616, 697 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 729, 173, 616, 697
The greatest common divisor of numbers 729, 173, 616, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 173, 616, 697 is 1.
1. What is the GCD of 729, 173, 616, 697?
GCD of given numbers 729, 173, 616, 697 is 1
2. How to calculate the greatest common divisor of 729, 173, 616, 697?
We can find the highest common divisor of 729, 173, 616, 697 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, 173, 616, 697 i.e 1.
3. How can I use the GCD of 729, 173, 616, 697Calculator?
Out the numbers 729, 173, 616, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.