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 853, 669, 43, 349 i.e. 1 largest integer that divides all the numbers equally.
GCD of 853, 669, 43, 349 is 1
GCD(853, 669, 43, 349) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 853, 669, 43, 349 is 1
GCD(853, 669, 43, 349) = 1
Given Input numbers are 853, 669, 43, 349
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 853
List of positive integer divisors of 853 that divides 853 without a remainder.
1, 853
Divisors of 669
List of positive integer divisors of 669 that divides 669 without a remainder.
1, 3, 223, 669
Divisors of 43
List of positive integer divisors of 43 that divides 43 without a remainder.
1, 43
Divisors of 349
List of positive integer divisors of 349 that divides 349 without a remainder.
1, 349
Greatest Common Divisior
We found the divisors of 853, 669, 43, 349 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 853, 669, 43, 349 is 1.
Therefore, GCD of numbers 853, 669, 43, 349 is 1
Given Input Data is 853, 669, 43, 349
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 853 is 853
Prime Factorization of 669 is 3 x 223
Prime Factorization of 43 is 43
Prime Factorization of 349 is 349
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(853, 669) = 570657
GCD(853, 669) = ( 853 x 669 ) / 570657
GCD(853, 669) = 570657 / 570657
GCD(853, 669) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 43
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 43) = 43
GCD(1, 43) = ( 1 x 43 ) / 43
GCD(1, 43) = 43 / 43
GCD(1, 43) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 349
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 349) = 349
GCD(1, 349) = ( 1 x 349 ) / 349
GCD(1, 349) = 349 / 349
GCD(1, 349) = 1
GCD of 853, 669, 43, 349 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 853, 669, 43, 349?
GCD of 853, 669, 43, 349 is 1
2. Where do I get the detailed procedure to find GCD of 853, 669, 43, 349?
You can find a detailed procedure to find GCD of 853, 669, 43, 349 on our page.
3. How to find GCD of 853, 669, 43, 349 on a calculator?
You can find the GCD of 853, 669, 43, 349 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.