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 397, 877, 901, 434 i.e. 1 largest integer that divides all the numbers equally.
GCD of 397, 877, 901, 434 is 1
GCD(397, 877, 901, 434) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 397, 877, 901, 434 is 1
GCD(397, 877, 901, 434) = 1
Given Input numbers are 397, 877, 901, 434
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 397
List of positive integer divisors of 397 that divides 397 without a remainder.
1, 397
Divisors of 877
List of positive integer divisors of 877 that divides 877 without a remainder.
1, 877
Divisors of 901
List of positive integer divisors of 901 that divides 901 without a remainder.
1, 17, 53, 901
Divisors of 434
List of positive integer divisors of 434 that divides 434 without a remainder.
1, 2, 7, 14, 31, 62, 217, 434
Greatest Common Divisior
We found the divisors of 397, 877, 901, 434 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 397, 877, 901, 434 is 1.
Therefore, GCD of numbers 397, 877, 901, 434 is 1
Given Input Data is 397, 877, 901, 434
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 397 is 397
Prime Factorization of 877 is 877
Prime Factorization of 901 is 17 x 53
Prime Factorization of 434 is 2 x 7 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(397, 877) = 348169
GCD(397, 877) = ( 397 x 877 ) / 348169
GCD(397, 877) = 348169 / 348169
GCD(397, 877) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 901
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 901) = 901
GCD(1, 901) = ( 1 x 901 ) / 901
GCD(1, 901) = 901 / 901
GCD(1, 901) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 434
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 434) = 434
GCD(1, 434) = ( 1 x 434 ) / 434
GCD(1, 434) = 434 / 434
GCD(1, 434) = 1
GCD of 397, 877, 901, 434 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 397, 877, 901, 434?
GCD of 397, 877, 901, 434 is 1
2. Where do I get the detailed procedure to find GCD of 397, 877, 901, 434?
You can find a detailed procedure to find GCD of 397, 877, 901, 434 on our page.
3. How to find GCD of 397, 877, 901, 434 on a calculator?
You can find the GCD of 397, 877, 901, 434 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.