GCD of 394, 730, 270 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 394, 730, 270 quickly. Get the easiest ways to solve the greatest common divisor of 394, 730, 270 i.e 2 in different methods as follows.
Given Input numbers are 394, 730, 270
In the factoring method, we have to find the divisors of all numbers
Divisors of 394 :
The positive integer divisors of 394 that completely divides 394 are.
1, 2, 197, 394
Divisors of 730 :
The positive integer divisors of 730 that completely divides 730 are.
1, 2, 5, 10, 73, 146, 365, 730
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
GCD of numbers is the greatest common divisor
So, the GCD (394, 730, 270) = 2.
Given numbers are 394, 730, 270
The list of prime factors of all numbers are
Prime factors of 394 are 2 x 197
Prime factors of 730 are 2 x 5 x 73
Prime factors of 270 are 2 x 3 x 3 x 3 x 5
The highest common occurrence is 21
Therefore, GCD of 394, 730, 270 is 2.
Steps to Calculate GCD of 394, 730, 270 using LCM Formula
Given numbers are 394, 730, 270
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(394, 730) = 143810
GCD(394, 730) = ( 394 x 730 ) / 143810
= 394 / 730
= 394
Step2:
LCM(2, 270) = 270
GCD(2, 270) = ( 2 x 270 ) / 270
= 2 / 270
= 2
So, Greatest Common Divisor of 394, 730, 270 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 394, 730, 270
Given numbers are 394, 730, 270
The greatest common divisor of numbers 394, 730, 270 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 394, 730, 270 is 2.
FAQs on GCD of 394, 730, 270 Calculator
1. What is the GCD of 394, 730, 270?
GCD of given numbers 394, 730, 270 is 2
2. How to calculate the greatest common divisor of 394, 730, 270?
We can find the highest common divisor of 394, 730, 270 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 394, 730, 270 i.e 2.
3. How can I use the GCD of 394, 730, 270Calculator?
Out the numbers 394, 730, 270 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.