GCD of 625, 405, 331 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 625, 405, 331 i.e. 1 largest integer that divides all the numbers equally.
GCD of 625, 405, 331 is 1
GCD(625, 405, 331) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 625, 405, 331 is 1
GCD(625, 405, 331) = 1
GCDof 625,405,331 is 1
Given Input numbers are 625, 405, 331
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 625
List of positive integer divisors of 625 that divides 625 without a remainder.
1, 5, 25, 125, 625
Divisors of 405
List of positive integer divisors of 405 that divides 405 without a remainder.
1, 3, 5, 9, 15, 27, 45, 81, 135, 405
Divisors of 331
List of positive integer divisors of 331 that divides 331 without a remainder.
1, 331
Greatest Common Divisior
We found the divisors of 625, 405, 331 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 625, 405, 331 is 1.
Therefore, GCD of numbers 625, 405, 331 is 1
Given Input Data is 625, 405, 331
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 625 is 5 x 5 x 5 x 5
Prime Factorization of 405 is 3 x 3 x 3 x 3 x 5
Prime Factorization of 331 is 331
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 625, 405, 331 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(625, 405) = 50625
GCD(625, 405) = ( 625 x 405 ) / 50625
GCD(625, 405) = 253125 / 50625
GCD(625, 405) = 5
Step2:
Here we consider the GCD from the above i.e. 5 as first number and the next as 331
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(5, 331) = 1655
GCD(5, 331) = ( 5 x 331 ) / 1655
GCD(5, 331) = 1655 / 1655
GCD(5, 331) = 1
GCD of 625, 405, 331 is 1
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FAQs on GCD of numbers 625, 405, 331
1. What is the GCD of 625, 405, 331?
GCD of 625, 405, 331 is 1
2. Where do I get the detailed procedure to find GCD of 625, 405, 331?
You can find a detailed procedure to find GCD of 625, 405, 331 on our page.
3. How to find GCD of 625, 405, 331 on a calculator?
You can find the GCD of 625, 405, 331 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.