GCD of 658, 634, 957 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 658, 634, 957 i.e. 1 largest integer that divides all the numbers equally.
GCD of 658, 634, 957 is 1
GCD(658, 634, 957) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 658, 634, 957 is 1
GCD(658, 634, 957) = 1
GCDof 658,634,957 is 1
Given Input numbers are 658, 634, 957
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 658
List of positive integer divisors of 658 that divides 658 without a remainder.
1, 2, 7, 14, 47, 94, 329, 658
Divisors of 634
List of positive integer divisors of 634 that divides 634 without a remainder.
1, 2, 317, 634
Divisors of 957
List of positive integer divisors of 957 that divides 957 without a remainder.
1, 3, 11, 29, 33, 87, 319, 957
Greatest Common Divisior
We found the divisors of 658, 634, 957 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 658, 634, 957 is 1.
Therefore, GCD of numbers 658, 634, 957 is 1
Given Input Data is 658, 634, 957
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 658 is 2 x 7 x 47
Prime Factorization of 634 is 2 x 317
Prime Factorization of 957 is 3 x 11 x 29
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 658, 634, 957 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(658, 634) = 208586
GCD(658, 634) = ( 658 x 634 ) / 208586
GCD(658, 634) = 417172 / 208586
GCD(658, 634) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 957
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 957) = 1914
GCD(2, 957) = ( 2 x 957 ) / 1914
GCD(2, 957) = 1914 / 1914
GCD(2, 957) = 1
GCD of 658, 634, 957 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
FAQs on GCD of numbers 658, 634, 957
1. What is the GCD of 658, 634, 957?
GCD of 658, 634, 957 is 1
2. Where do I get the detailed procedure to find GCD of 658, 634, 957?
You can find a detailed procedure to find GCD of 658, 634, 957 on our page.
3. How to find GCD of 658, 634, 957 on a calculator?
You can find the GCD of 658, 634, 957 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.