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 389, 977, 59, 445 i.e. 1 largest integer that divides all the numbers equally.
GCD of 389, 977, 59, 445 is 1
GCD(389, 977, 59, 445) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 389, 977, 59, 445 is 1
GCD(389, 977, 59, 445) = 1
Given Input numbers are 389, 977, 59, 445
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 389
List of positive integer divisors of 389 that divides 389 without a remainder.
1, 389
Divisors of 977
List of positive integer divisors of 977 that divides 977 without a remainder.
1, 977
Divisors of 59
List of positive integer divisors of 59 that divides 59 without a remainder.
1, 59
Divisors of 445
List of positive integer divisors of 445 that divides 445 without a remainder.
1, 5, 89, 445
Greatest Common Divisior
We found the divisors of 389, 977, 59, 445 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 389, 977, 59, 445 is 1.
Therefore, GCD of numbers 389, 977, 59, 445 is 1
Given Input Data is 389, 977, 59, 445
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 389 is 389
Prime Factorization of 977 is 977
Prime Factorization of 59 is 59
Prime Factorization of 445 is 5 x 89
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(389, 977) = 380053
GCD(389, 977) = ( 389 x 977 ) / 380053
GCD(389, 977) = 380053 / 380053
GCD(389, 977) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 59
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 59) = 59
GCD(1, 59) = ( 1 x 59 ) / 59
GCD(1, 59) = 59 / 59
GCD(1, 59) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 445
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 445) = 445
GCD(1, 445) = ( 1 x 445 ) / 445
GCD(1, 445) = 445 / 445
GCD(1, 445) = 1
GCD of 389, 977, 59, 445 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 389, 977, 59, 445?
GCD of 389, 977, 59, 445 is 1
2. Where do I get the detailed procedure to find GCD of 389, 977, 59, 445?
You can find a detailed procedure to find GCD of 389, 977, 59, 445 on our page.
3. How to find GCD of 389, 977, 59, 445 on a calculator?
You can find the GCD of 389, 977, 59, 445 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.