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 743, 166, 78, 244 i.e. 1 largest integer that divides all the numbers equally.
GCD of 743, 166, 78, 244 is 1
GCD(743, 166, 78, 244) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 743, 166, 78, 244 is 1
GCD(743, 166, 78, 244) = 1
Given Input numbers are 743, 166, 78, 244
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 743
List of positive integer divisors of 743 that divides 743 without a remainder.
1, 743
Divisors of 166
List of positive integer divisors of 166 that divides 166 without a remainder.
1, 2, 83, 166
Divisors of 78
List of positive integer divisors of 78 that divides 78 without a remainder.
1, 2, 3, 6, 13, 26, 39, 78
Divisors of 244
List of positive integer divisors of 244 that divides 244 without a remainder.
1, 2, 4, 61, 122, 244
Greatest Common Divisior
We found the divisors of 743, 166, 78, 244 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 743, 166, 78, 244 is 1.
Therefore, GCD of numbers 743, 166, 78, 244 is 1
Given Input Data is 743, 166, 78, 244
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 743 is 743
Prime Factorization of 166 is 2 x 83
Prime Factorization of 78 is 2 x 3 x 13
Prime Factorization of 244 is 2 x 2 x 61
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(743, 166) = 123338
GCD(743, 166) = ( 743 x 166 ) / 123338
GCD(743, 166) = 123338 / 123338
GCD(743, 166) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 78
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 78) = 78
GCD(1, 78) = ( 1 x 78 ) / 78
GCD(1, 78) = 78 / 78
GCD(1, 78) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 244
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 244) = 244
GCD(1, 244) = ( 1 x 244 ) / 244
GCD(1, 244) = 244 / 244
GCD(1, 244) = 1
GCD of 743, 166, 78, 244 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 743, 166, 78, 244?
GCD of 743, 166, 78, 244 is 1
2. Where do I get the detailed procedure to find GCD of 743, 166, 78, 244?
You can find a detailed procedure to find GCD of 743, 166, 78, 244 on our page.
3. How to find GCD of 743, 166, 78, 244 on a calculator?
You can find the GCD of 743, 166, 78, 244 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.