Online GCD Calculator is useful to find the GCD of 795, 600, 180 quickly. Get the easiest ways to solve the greatest common divisor of 795, 600, 180 i.e 15 in different methods as follows.
Given Input numbers are 795, 600, 180
In the factoring method, we have to find the divisors of all numbers
Divisors of 795 :
The positive integer divisors of 795 that completely divides 795 are.
1, 3, 5, 15, 53, 159, 265, 795
Divisors of 600 :
The positive integer divisors of 600 that completely divides 600 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
GCD of numbers is the greatest common divisor
So, the GCD (795, 600, 180) = 15.
Given numbers are 795, 600, 180
The list of prime factors of all numbers are
Prime factors of 795 are 3 x 5 x 53
Prime factors of 600 are 2 x 2 x 2 x 3 x 5 x 5
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
The highest common occurrence is 31 x 51
Therefore, GCD of 795, 600, 180 is 15.
Given numbers are 795, 600, 180
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(795, 600) = 31800
GCD(795, 600) = ( 795 x 600 ) / 31800
= 795 / 600
= 795
Step2:
LCM(15, 180) = 180
GCD(15, 180) = ( 15 x 180 ) / 180
= 15 / 180
= 15
So, Greatest Common Divisor of 795, 600, 180 is 15
Here are some samples of GCD of Numbers calculations.
Given numbers are 795, 600, 180
The greatest common divisor of numbers 795, 600, 180 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 795, 600, 180 is 15.
1. What is the GCD of 795, 600, 180?
GCD of given numbers 795, 600, 180 is 15
2. How to calculate the greatest common divisor of 795, 600, 180?
We can find the highest common divisor of 795, 600, 180 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 795, 600, 180 i.e 15.
3. How can I use the GCD of 795, 600, 180Calculator?
Out the numbers 795, 600, 180 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.