GCD of 402, 111, 845 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 402, 111, 845 i.e. 1 largest integer that divides all the numbers equally.
GCD of 402, 111, 845 is 1
GCD(402, 111, 845) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 402, 111, 845 is 1
GCD(402, 111, 845) = 1
GCDof 402,111,845 is 1
Given Input numbers are 402, 111, 845
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 402
List of positive integer divisors of 402 that divides 402 without a remainder.
1, 2, 3, 6, 67, 134, 201, 402
Divisors of 111
List of positive integer divisors of 111 that divides 111 without a remainder.
1, 3, 37, 111
Divisors of 845
List of positive integer divisors of 845 that divides 845 without a remainder.
1, 5, 13, 65, 169, 845
Greatest Common Divisior
We found the divisors of 402, 111, 845 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 402, 111, 845 is 1.
Therefore, GCD of numbers 402, 111, 845 is 1
Given Input Data is 402, 111, 845
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 402 is 2 x 3 x 67
Prime Factorization of 111 is 3 x 37
Prime Factorization of 845 is 5 x 13 x 13
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 402, 111, 845 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(402, 111) = 14874
GCD(402, 111) = ( 402 x 111 ) / 14874
GCD(402, 111) = 44622 / 14874
GCD(402, 111) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 845
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 845) = 2535
GCD(3, 845) = ( 3 x 845 ) / 2535
GCD(3, 845) = 2535 / 2535
GCD(3, 845) = 1
GCD of 402, 111, 845 is 1
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FAQs on GCD of numbers 402, 111, 845
1. What is the GCD of 402, 111, 845?
GCD of 402, 111, 845 is 1
2. Where do I get the detailed procedure to find GCD of 402, 111, 845?
You can find a detailed procedure to find GCD of 402, 111, 845 on our page.
3. How to find GCD of 402, 111, 845 on a calculator?
You can find the GCD of 402, 111, 845 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.
