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 401, 204, 26, 977 i.e. 1 largest integer that divides all the numbers equally.
GCD of 401, 204, 26, 977 is 1
GCD(401, 204, 26, 977) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 401, 204, 26, 977 is 1
GCD(401, 204, 26, 977) = 1
Given Input numbers are 401, 204, 26, 977
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 401
List of positive integer divisors of 401 that divides 401 without a remainder.
1, 401
Divisors of 204
List of positive integer divisors of 204 that divides 204 without a remainder.
1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204
Divisors of 26
List of positive integer divisors of 26 that divides 26 without a remainder.
1, 2, 13, 26
Divisors of 977
List of positive integer divisors of 977 that divides 977 without a remainder.
1, 977
Greatest Common Divisior
We found the divisors of 401, 204, 26, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 401, 204, 26, 977 is 1.
Therefore, GCD of numbers 401, 204, 26, 977 is 1
Given Input Data is 401, 204, 26, 977
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 401 is 401
Prime Factorization of 204 is 2 x 2 x 3 x 17
Prime Factorization of 26 is 2 x 13
Prime Factorization of 977 is 977
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(401, 204) = 81804
GCD(401, 204) = ( 401 x 204 ) / 81804
GCD(401, 204) = 81804 / 81804
GCD(401, 204) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 26
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 26) = 26
GCD(1, 26) = ( 1 x 26 ) / 26
GCD(1, 26) = 26 / 26
GCD(1, 26) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 977
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 977) = 977
GCD(1, 977) = ( 1 x 977 ) / 977
GCD(1, 977) = 977 / 977
GCD(1, 977) = 1
GCD of 401, 204, 26, 977 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 401, 204, 26, 977?
GCD of 401, 204, 26, 977 is 1
2. Where do I get the detailed procedure to find GCD of 401, 204, 26, 977?
You can find a detailed procedure to find GCD of 401, 204, 26, 977 on our page.
3. How to find GCD of 401, 204, 26, 977 on a calculator?
You can find the GCD of 401, 204, 26, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.