GCD of 795, 270, 400 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 795, 270, 400 quickly. Get the easiest ways to solve the greatest common divisor of 795, 270, 400 i.e 5 in different methods as follows.
Given Input numbers are 795, 270, 400
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 270 :
The positive integer divisors of 270 that completely divides 270 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270
Divisors of 400 :
The positive integer divisors of 400 that completely divides 400 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
GCD of numbers is the greatest common divisor
So, the GCD (795, 270, 400) = 5.
Given numbers are 795, 270, 400
The list of prime factors of all numbers are
Prime factors of 795 are 3 x 5 x 53
Prime factors of 270 are 2 x 3 x 3 x 3 x 5
Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5
The highest common occurrence is 51
Therefore, GCD of 795, 270, 400 is 5.
Steps to Calculate GCD of 795, 270, 400 using LCM Formula
Given numbers are 795, 270, 400
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(795, 270) = 14310
GCD(795, 270) = ( 795 x 270 ) / 14310
= 795 / 270
= 795
Step2:
LCM(15, 400) = 1200
GCD(15, 400) = ( 15 x 400 ) / 1200
= 15 / 400
= 15
So, Greatest Common Divisor of 795, 270, 400 is 5
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 795, 270, 400
Given numbers are 795, 270, 400
The greatest common divisor of numbers 795, 270, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 795, 270, 400 is 5.
FAQs on GCD of 795, 270, 400 Calculator
1. What is the GCD of 795, 270, 400?
GCD of given numbers 795, 270, 400 is 5
2. How to calculate the greatest common divisor of 795, 270, 400?
We can find the highest common divisor of 795, 270, 400 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, 270, 400 i.e 5.
3. How can I use the GCD of 795, 270, 400Calculator?
Out the numbers 795, 270, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.