Online GCD Calculator is useful to find the GCD of 792, 309, 695, 655 quickly. Get the easiest ways to solve the greatest common divisor of 792, 309, 695, 655 i.e 1 in different methods as follows.
Given Input numbers are 792, 309, 695, 655
In the factoring method, we have to find the divisors of all numbers
Divisors of 792 :
The positive integer divisors of 792 that completely divides 792 are.
1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792
Divisors of 309 :
The positive integer divisors of 309 that completely divides 309 are.
1, 3, 103, 309
Divisors of 695 :
The positive integer divisors of 695 that completely divides 695 are.
1, 5, 139, 695
Divisors of 655 :
The positive integer divisors of 655 that completely divides 655 are.
1, 5, 131, 655
GCD of numbers is the greatest common divisor
So, the GCD (792, 309, 695, 655) = 1.
Given numbers are 792, 309, 695, 655
The list of prime factors of all numbers are
Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11
Prime factors of 309 are 3 x 103
Prime factors of 695 are 5 x 139
Prime factors of 655 are 5 x 131
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 792, 309, 695, 655
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(792, 309) = 81576
GCD(792, 309) = ( 792 x 309 ) / 81576
= 792 / 309
= 792
Step2:
LCM(3, 695) = 2085
GCD(3, 695) = ( 3 x 695 ) / 2085
= 3 / 695
= 3
Step3:
LCM(1, 655) = 655
GCD(1, 655) = ( 1 x 655 ) / 655
= 1 / 655
= 1
So, Greatest Common Divisor of 792, 309, 695, 655 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 792, 309, 695, 655
The greatest common divisor of numbers 792, 309, 695, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 792, 309, 695, 655 is 1.
1. What is the GCD of 792, 309, 695, 655?
GCD of given numbers 792, 309, 695, 655 is 1
2. How to calculate the greatest common divisor of 792, 309, 695, 655?
We can find the highest common divisor of 792, 309, 695, 655 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 792, 309, 695, 655 i.e 1.
3. How can I use the GCD of 792, 309, 695, 655Calculator?
Out the numbers 792, 309, 695, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.