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 177, 381, 35, 809 i.e. 1 largest integer that divides all the numbers equally.
GCD of 177, 381, 35, 809 is 1
GCD(177, 381, 35, 809) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 177, 381, 35, 809 is 1
GCD(177, 381, 35, 809) = 1
Given Input numbers are 177, 381, 35, 809
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 177
List of positive integer divisors of 177 that divides 177 without a remainder.
1, 3, 59, 177
Divisors of 381
List of positive integer divisors of 381 that divides 381 without a remainder.
1, 3, 127, 381
Divisors of 35
List of positive integer divisors of 35 that divides 35 without a remainder.
1, 5, 7, 35
Divisors of 809
List of positive integer divisors of 809 that divides 809 without a remainder.
1, 809
Greatest Common Divisior
We found the divisors of 177, 381, 35, 809 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 177, 381, 35, 809 is 1.
Therefore, GCD of numbers 177, 381, 35, 809 is 1
Given Input Data is 177, 381, 35, 809
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 177 is 3 x 59
Prime Factorization of 381 is 3 x 127
Prime Factorization of 35 is 5 x 7
Prime Factorization of 809 is 809
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(177, 381) = 22479
GCD(177, 381) = ( 177 x 381 ) / 22479
GCD(177, 381) = 67437 / 22479
GCD(177, 381) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 35
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 35) = 105
GCD(3, 35) = ( 3 x 35 ) / 105
GCD(3, 35) = 105 / 105
GCD(3, 35) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 809
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 809) = 809
GCD(1, 809) = ( 1 x 809 ) / 809
GCD(1, 809) = 809 / 809
GCD(1, 809) = 1
GCD of 177, 381, 35, 809 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 177, 381, 35, 809?
GCD of 177, 381, 35, 809 is 1
2. Where do I get the detailed procedure to find GCD of 177, 381, 35, 809?
You can find a detailed procedure to find GCD of 177, 381, 35, 809 on our page.
3. How to find GCD of 177, 381, 35, 809 on a calculator?
You can find the GCD of 177, 381, 35, 809 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.