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 329, 130, 830, 763 i.e. 1 largest integer that divides all the numbers equally.
GCD of 329, 130, 830, 763 is 1
GCD(329, 130, 830, 763) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 329, 130, 830, 763 is 1
GCD(329, 130, 830, 763) = 1
Given Input numbers are 329, 130, 830, 763
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 329
List of positive integer divisors of 329 that divides 329 without a remainder.
1, 7, 47, 329
Divisors of 130
List of positive integer divisors of 130 that divides 130 without a remainder.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 830
List of positive integer divisors of 830 that divides 830 without a remainder.
1, 2, 5, 10, 83, 166, 415, 830
Divisors of 763
List of positive integer divisors of 763 that divides 763 without a remainder.
1, 7, 109, 763
Greatest Common Divisior
We found the divisors of 329, 130, 830, 763 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 329, 130, 830, 763 is 1.
Therefore, GCD of numbers 329, 130, 830, 763 is 1
Given Input Data is 329, 130, 830, 763
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 329 is 7 x 47
Prime Factorization of 130 is 2 x 5 x 13
Prime Factorization of 830 is 2 x 5 x 83
Prime Factorization of 763 is 7 x 109
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(329, 130) = 42770
GCD(329, 130) = ( 329 x 130 ) / 42770
GCD(329, 130) = 42770 / 42770
GCD(329, 130) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 830
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 830) = 830
GCD(1, 830) = ( 1 x 830 ) / 830
GCD(1, 830) = 830 / 830
GCD(1, 830) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 763
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 763) = 763
GCD(1, 763) = ( 1 x 763 ) / 763
GCD(1, 763) = 763 / 763
GCD(1, 763) = 1
GCD of 329, 130, 830, 763 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 329, 130, 830, 763?
GCD of 329, 130, 830, 763 is 1
2. Where do I get the detailed procedure to find GCD of 329, 130, 830, 763?
You can find a detailed procedure to find GCD of 329, 130, 830, 763 on our page.
3. How to find GCD of 329, 130, 830, 763 on a calculator?
You can find the GCD of 329, 130, 830, 763 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.