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 850, 869, 12, 395 i.e. 1 largest integer that divides all the numbers equally.
GCD of 850, 869, 12, 395 is 1
GCD(850, 869, 12, 395) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 850, 869, 12, 395 is 1
GCD(850, 869, 12, 395) = 1
Given Input numbers are 850, 869, 12, 395
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 850
List of positive integer divisors of 850 that divides 850 without a remainder.
1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850
Divisors of 869
List of positive integer divisors of 869 that divides 869 without a remainder.
1, 11, 79, 869
Divisors of 12
List of positive integer divisors of 12 that divides 12 without a remainder.
1, 2, 3, 4, 6, 12
Divisors of 395
List of positive integer divisors of 395 that divides 395 without a remainder.
1, 5, 79, 395
Greatest Common Divisior
We found the divisors of 850, 869, 12, 395 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 850, 869, 12, 395 is 1.
Therefore, GCD of numbers 850, 869, 12, 395 is 1
Given Input Data is 850, 869, 12, 395
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 850 is 2 x 5 x 5 x 17
Prime Factorization of 869 is 11 x 79
Prime Factorization of 12 is 2 x 2 x 3
Prime Factorization of 395 is 5 x 79
The above numbers do not have any common prime factor. So GCD is 1
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(850, 869) = 738650
GCD(850, 869) = ( 850 x 869 ) / 738650
GCD(850, 869) = 738650 / 738650
GCD(850, 869) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 12
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 12) = 12
GCD(1, 12) = ( 1 x 12 ) / 12
GCD(1, 12) = 12 / 12
GCD(1, 12) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 395
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 395) = 395
GCD(1, 395) = ( 1 x 395 ) / 395
GCD(1, 395) = 395 / 395
GCD(1, 395) = 1
GCD of 850, 869, 12, 395 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 850, 869, 12, 395?
GCD of 850, 869, 12, 395 is 1
2. Where do I get the detailed procedure to find GCD of 850, 869, 12, 395?
You can find a detailed procedure to find GCD of 850, 869, 12, 395 on our page.
3. How to find GCD of 850, 869, 12, 395 on a calculator?
You can find the GCD of 850, 869, 12, 395 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.