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 769, 620, 275, 589 i.e. 1 largest integer that divides all the numbers equally.
GCD of 769, 620, 275, 589 is 1
GCD(769, 620, 275, 589) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 769, 620, 275, 589 is 1
GCD(769, 620, 275, 589) = 1
Given Input numbers are 769, 620, 275, 589
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 769
List of positive integer divisors of 769 that divides 769 without a remainder.
1, 769
Divisors of 620
List of positive integer divisors of 620 that divides 620 without a remainder.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 275
List of positive integer divisors of 275 that divides 275 without a remainder.
1, 5, 11, 25, 55, 275
Divisors of 589
List of positive integer divisors of 589 that divides 589 without a remainder.
1, 19, 31, 589
Greatest Common Divisior
We found the divisors of 769, 620, 275, 589 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 769, 620, 275, 589 is 1.
Therefore, GCD of numbers 769, 620, 275, 589 is 1
Given Input Data is 769, 620, 275, 589
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 769 is 769
Prime Factorization of 620 is 2 x 2 x 5 x 31
Prime Factorization of 275 is 5 x 5 x 11
Prime Factorization of 589 is 19 x 31
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(769, 620) = 476780
GCD(769, 620) = ( 769 x 620 ) / 476780
GCD(769, 620) = 476780 / 476780
GCD(769, 620) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 275
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 275) = 275
GCD(1, 275) = ( 1 x 275 ) / 275
GCD(1, 275) = 275 / 275
GCD(1, 275) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 589
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 589) = 589
GCD(1, 589) = ( 1 x 589 ) / 589
GCD(1, 589) = 589 / 589
GCD(1, 589) = 1
GCD of 769, 620, 275, 589 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 769, 620, 275, 589?
GCD of 769, 620, 275, 589 is 1
2. Where do I get the detailed procedure to find GCD of 769, 620, 275, 589?
You can find a detailed procedure to find GCD of 769, 620, 275, 589 on our page.
3. How to find GCD of 769, 620, 275, 589 on a calculator?
You can find the GCD of 769, 620, 275, 589 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.