GCD of 441, 445, 82 Calculator
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 441, 445, 82 i.e. 1 largest integer that divides all the numbers equally.
GCD of 441, 445, 82 is 1
GCD(441, 445, 82) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 441, 445, 82 is 1
GCD(441, 445, 82) = 1
GCDof 441,445,82 is 1
Given Input numbers are 441, 445, 82
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 441
List of positive integer divisors of 441 that divides 441 without a remainder.
1, 3, 7, 9, 21, 49, 63, 147, 441
Divisors of 445
List of positive integer divisors of 445 that divides 445 without a remainder.
1, 5, 89, 445
Divisors of 82
List of positive integer divisors of 82 that divides 82 without a remainder.
1, 2, 41, 82
Greatest Common Divisior
We found the divisors of 441, 445, 82 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 441, 445, 82 is 1.
Therefore, GCD of numbers 441, 445, 82 is 1
Given Input Data is 441, 445, 82
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 441 is 3 x 3 x 7 x 7
Prime Factorization of 445 is 5 x 89
Prime Factorization of 82 is 2 x 41
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 441, 445, 82 using LCM Formula
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(441, 445) = 196245
GCD(441, 445) = ( 441 x 445 ) / 196245
GCD(441, 445) = 196245 / 196245
GCD(441, 445) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 82
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 82) = 82
GCD(1, 82) = ( 1 x 82 ) / 82
GCD(1, 82) = 82 / 82
GCD(1, 82) = 1
GCD of 441, 445, 82 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
FAQs on GCD of numbers 441, 445, 82
1. What is the GCD of 441, 445, 82?
GCD of 441, 445, 82 is 1
2. Where do I get the detailed procedure to find GCD of 441, 445, 82?
You can find a detailed procedure to find GCD of 441, 445, 82 on our page.
3. How to find GCD of 441, 445, 82 on a calculator?
You can find the GCD of 441, 445, 82 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.