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 254, 747, 97, 813 i.e. 1 largest integer that divides all the numbers equally.
GCD of 254, 747, 97, 813 is 1
GCD(254, 747, 97, 813) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 254, 747, 97, 813 is 1
GCD(254, 747, 97, 813) = 1
Given Input numbers are 254, 747, 97, 813
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 254
List of positive integer divisors of 254 that divides 254 without a remainder.
1, 2, 127, 254
Divisors of 747
List of positive integer divisors of 747 that divides 747 without a remainder.
1, 3, 9, 83, 249, 747
Divisors of 97
List of positive integer divisors of 97 that divides 97 without a remainder.
1, 97
Divisors of 813
List of positive integer divisors of 813 that divides 813 without a remainder.
1, 3, 271, 813
Greatest Common Divisior
We found the divisors of 254, 747, 97, 813 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 254, 747, 97, 813 is 1.
Therefore, GCD of numbers 254, 747, 97, 813 is 1
Given Input Data is 254, 747, 97, 813
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 254 is 2 x 127
Prime Factorization of 747 is 3 x 3 x 83
Prime Factorization of 97 is 97
Prime Factorization of 813 is 3 x 271
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(254, 747) = 189738
GCD(254, 747) = ( 254 x 747 ) / 189738
GCD(254, 747) = 189738 / 189738
GCD(254, 747) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 97
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 97) = 97
GCD(1, 97) = ( 1 x 97 ) / 97
GCD(1, 97) = 97 / 97
GCD(1, 97) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 813
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 813) = 813
GCD(1, 813) = ( 1 x 813 ) / 813
GCD(1, 813) = 813 / 813
GCD(1, 813) = 1
GCD of 254, 747, 97, 813 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 254, 747, 97, 813?
GCD of 254, 747, 97, 813 is 1
2. Where do I get the detailed procedure to find GCD of 254, 747, 97, 813?
You can find a detailed procedure to find GCD of 254, 747, 97, 813 on our page.
3. How to find GCD of 254, 747, 97, 813 on a calculator?
You can find the GCD of 254, 747, 97, 813 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.