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 43, 207, 998, 743 i.e. 1 largest integer that divides all the numbers equally.
GCD of 43, 207, 998, 743 is 1
GCD(43, 207, 998, 743) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 43, 207, 998, 743 is 1
GCD(43, 207, 998, 743) = 1
Given Input numbers are 43, 207, 998, 743
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 43
List of positive integer divisors of 43 that divides 43 without a remainder.
1, 43
Divisors of 207
List of positive integer divisors of 207 that divides 207 without a remainder.
1, 3, 9, 23, 69, 207
Divisors of 998
List of positive integer divisors of 998 that divides 998 without a remainder.
1, 2, 499, 998
Divisors of 743
List of positive integer divisors of 743 that divides 743 without a remainder.
1, 743
Greatest Common Divisior
We found the divisors of 43, 207, 998, 743 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 43, 207, 998, 743 is 1.
Therefore, GCD of numbers 43, 207, 998, 743 is 1
Given Input Data is 43, 207, 998, 743
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 43 is 43
Prime Factorization of 207 is 3 x 3 x 23
Prime Factorization of 998 is 2 x 499
Prime Factorization of 743 is 743
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(43, 207) = 8901
GCD(43, 207) = ( 43 x 207 ) / 8901
GCD(43, 207) = 8901 / 8901
GCD(43, 207) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 998
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 998) = 998
GCD(1, 998) = ( 1 x 998 ) / 998
GCD(1, 998) = 998 / 998
GCD(1, 998) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 743
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 743) = 743
GCD(1, 743) = ( 1 x 743 ) / 743
GCD(1, 743) = 743 / 743
GCD(1, 743) = 1
GCD of 43, 207, 998, 743 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 43, 207, 998, 743?
GCD of 43, 207, 998, 743 is 1
2. Where do I get the detailed procedure to find GCD of 43, 207, 998, 743?
You can find a detailed procedure to find GCD of 43, 207, 998, 743 on our page.
3. How to find GCD of 43, 207, 998, 743 on a calculator?
You can find the GCD of 43, 207, 998, 743 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.