GCD of 481, 197, 133, 394 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 481, 197, 133, 394 quickly. Get the easiest ways to solve the greatest common divisor of 481, 197, 133, 394 i.e 1 in different methods as follows.
Given Input numbers are 481, 197, 133, 394
In the factoring method, we have to find the divisors of all numbers
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
Divisors of 197 :
The positive integer divisors of 197 that completely divides 197 are.
1, 197
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 394 :
The positive integer divisors of 394 that completely divides 394 are.
1, 2, 197, 394
GCD of numbers is the greatest common divisor
So, the GCD (481, 197, 133, 394) = 1.
Given numbers are 481, 197, 133, 394
The list of prime factors of all numbers are
Prime factors of 481 are 13 x 37
Prime factors of 197 are 197
Prime factors of 133 are 7 x 19
Prime factors of 394 are 2 x 197
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 481, 197, 133, 394 using LCM Formula
Given numbers are 481, 197, 133, 394
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(481, 197) = 94757
GCD(481, 197) = ( 481 x 197 ) / 94757
= 481 / 197
= 481
Step2:
LCM(1, 133) = 133
GCD(1, 133) = ( 1 x 133 ) / 133
= 1 / 133
= 1
Step3:
LCM(1, 394) = 394
GCD(1, 394) = ( 1 x 394 ) / 394
= 1 / 394
= 1
So, Greatest Common Divisor of 481, 197, 133, 394 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 481, 197, 133, 394
Given numbers are 481, 197, 133, 394
The greatest common divisor of numbers 481, 197, 133, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 197, 133, 394 is 1.
FAQs on GCD of 481, 197, 133, 394 Calculator
1. What is the GCD of 481, 197, 133, 394?
GCD of given numbers 481, 197, 133, 394 is 1
2. How to calculate the greatest common divisor of 481, 197, 133, 394?
We can find the highest common divisor of 481, 197, 133, 394 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 481, 197, 133, 394 i.e 1.
3. How can I use the GCD of 481, 197, 133, 394Calculator?
Out the numbers 481, 197, 133, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.