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 33, 781, 496, 388 i.e. 1 largest integer that divides all the numbers equally.
GCD of 33, 781, 496, 388 is 1
GCD(33, 781, 496, 388) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 33, 781, 496, 388 is 1
GCD(33, 781, 496, 388) = 1
Given Input numbers are 33, 781, 496, 388
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 33
List of positive integer divisors of 33 that divides 33 without a remainder.
1, 3, 11, 33
Divisors of 781
List of positive integer divisors of 781 that divides 781 without a remainder.
1, 11, 71, 781
Divisors of 496
List of positive integer divisors of 496 that divides 496 without a remainder.
1, 2, 4, 8, 16, 31, 62, 124, 248, 496
Divisors of 388
List of positive integer divisors of 388 that divides 388 without a remainder.
1, 2, 4, 97, 194, 388
Greatest Common Divisior
We found the divisors of 33, 781, 496, 388 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 33, 781, 496, 388 is 1.
Therefore, GCD of numbers 33, 781, 496, 388 is 1
Given Input Data is 33, 781, 496, 388
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 33 is 3 x 11
Prime Factorization of 781 is 11 x 71
Prime Factorization of 496 is 2 x 2 x 2 x 2 x 31
Prime Factorization of 388 is 2 x 2 x 97
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(33, 781) = 2343
GCD(33, 781) = ( 33 x 781 ) / 2343
GCD(33, 781) = 25773 / 2343
GCD(33, 781) = 11
Step2:
Here we consider the GCD from the above i.e. 11 as first number and the next as 496
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(11, 496) = 5456
GCD(11, 496) = ( 11 x 496 ) / 5456
GCD(11, 496) = 5456 / 5456
GCD(11, 496) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 388
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 388) = 388
GCD(1, 388) = ( 1 x 388 ) / 388
GCD(1, 388) = 388 / 388
GCD(1, 388) = 1
GCD of 33, 781, 496, 388 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 33, 781, 496, 388?
GCD of 33, 781, 496, 388 is 1
2. Where do I get the detailed procedure to find GCD of 33, 781, 496, 388?
You can find a detailed procedure to find GCD of 33, 781, 496, 388 on our page.
3. How to find GCD of 33, 781, 496, 388 on a calculator?
You can find the GCD of 33, 781, 496, 388 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.