GCD of 195, 957, 617 Calculator
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 195, 957, 617 i.e. 1 largest integer that divides all the numbers equally.
GCD of 195, 957, 617 is 1
GCD(195, 957, 617) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 195, 957, 617 is 1
GCD(195, 957, 617) = 1
GCDof 195,957,617 is 1
Given Input numbers are 195, 957, 617
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 195
List of positive integer divisors of 195 that divides 195 without a remainder.
1, 3, 5, 13, 15, 39, 65, 195
Divisors of 957
List of positive integer divisors of 957 that divides 957 without a remainder.
1, 3, 11, 29, 33, 87, 319, 957
Divisors of 617
List of positive integer divisors of 617 that divides 617 without a remainder.
1, 617
Greatest Common Divisior
We found the divisors of 195, 957, 617 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 195, 957, 617 is 1.
Therefore, GCD of numbers 195, 957, 617 is 1
Given Input Data is 195, 957, 617
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 195 is 3 x 5 x 13
Prime Factorization of 957 is 3 x 11 x 29
Prime Factorization of 617 is 617
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 195, 957, 617 using LCM Formula
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(195, 957) = 62205
GCD(195, 957) = ( 195 x 957 ) / 62205
GCD(195, 957) = 186615 / 62205
GCD(195, 957) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 617
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 617) = 1851
GCD(3, 617) = ( 3 x 617 ) / 1851
GCD(3, 617) = 1851 / 1851
GCD(3, 617) = 1
GCD of 195, 957, 617 is 1
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FAQs on GCD of numbers 195, 957, 617
1. What is the GCD of 195, 957, 617?
GCD of 195, 957, 617 is 1
2. Where do I get the detailed procedure to find GCD of 195, 957, 617?
You can find a detailed procedure to find GCD of 195, 957, 617 on our page.
3. How to find GCD of 195, 957, 617 on a calculator?
You can find the GCD of 195, 957, 617 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.