Online GCD Calculator is useful to find the GCD of 728, 954, 135, 772 quickly. Get the easiest ways to solve the greatest common divisor of 728, 954, 135, 772 i.e 1 in different methods as follows.
Given Input numbers are 728, 954, 135, 772
In the factoring method, we have to find the divisors of all numbers
Divisors of 728 :
The positive integer divisors of 728 that completely divides 728 are.
1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728
Divisors of 954 :
The positive integer divisors of 954 that completely divides 954 are.
1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
Divisors of 772 :
The positive integer divisors of 772 that completely divides 772 are.
1, 2, 4, 193, 386, 772
GCD of numbers is the greatest common divisor
So, the GCD (728, 954, 135, 772) = 1.
Given numbers are 728, 954, 135, 772
The list of prime factors of all numbers are
Prime factors of 728 are 2 x 2 x 2 x 7 x 13
Prime factors of 954 are 2 x 3 x 3 x 53
Prime factors of 135 are 3 x 3 x 3 x 5
Prime factors of 772 are 2 x 2 x 193
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 728, 954, 135, 772
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(728, 954) = 347256
GCD(728, 954) = ( 728 x 954 ) / 347256
= 728 / 954
= 728
Step2:
LCM(2, 135) = 270
GCD(2, 135) = ( 2 x 135 ) / 270
= 2 / 135
= 2
Step3:
LCM(1, 772) = 772
GCD(1, 772) = ( 1 x 772 ) / 772
= 1 / 772
= 1
So, Greatest Common Divisor of 728, 954, 135, 772 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 728, 954, 135, 772
The greatest common divisor of numbers 728, 954, 135, 772 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 728, 954, 135, 772 is 1.
1. What is the GCD of 728, 954, 135, 772?
GCD of given numbers 728, 954, 135, 772 is 1
2. How to calculate the greatest common divisor of 728, 954, 135, 772?
We can find the highest common divisor of 728, 954, 135, 772 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 728, 954, 135, 772 i.e 1.
3. How can I use the GCD of 728, 954, 135, 772Calculator?
Out the numbers 728, 954, 135, 772 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.