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 158, 665, 934, 842 i.e. 1 largest integer that divides all the numbers equally.
GCD of 158, 665, 934, 842 is 1
GCD(158, 665, 934, 842) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 158, 665, 934, 842 is 1
GCD(158, 665, 934, 842) = 1
Given Input numbers are 158, 665, 934, 842
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 158
List of positive integer divisors of 158 that divides 158 without a remainder.
1, 2, 79, 158
Divisors of 665
List of positive integer divisors of 665 that divides 665 without a remainder.
1, 5, 7, 19, 35, 95, 133, 665
Divisors of 934
List of positive integer divisors of 934 that divides 934 without a remainder.
1, 2, 467, 934
Divisors of 842
List of positive integer divisors of 842 that divides 842 without a remainder.
1, 2, 421, 842
Greatest Common Divisior
We found the divisors of 158, 665, 934, 842 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 158, 665, 934, 842 is 1.
Therefore, GCD of numbers 158, 665, 934, 842 is 1
Given Input Data is 158, 665, 934, 842
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 158 is 2 x 79
Prime Factorization of 665 is 5 x 7 x 19
Prime Factorization of 934 is 2 x 467
Prime Factorization of 842 is 2 x 421
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(158, 665) = 105070
GCD(158, 665) = ( 158 x 665 ) / 105070
GCD(158, 665) = 105070 / 105070
GCD(158, 665) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 934
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 934) = 934
GCD(1, 934) = ( 1 x 934 ) / 934
GCD(1, 934) = 934 / 934
GCD(1, 934) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 842
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 842) = 842
GCD(1, 842) = ( 1 x 842 ) / 842
GCD(1, 842) = 842 / 842
GCD(1, 842) = 1
GCD of 158, 665, 934, 842 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 158, 665, 934, 842?
GCD of 158, 665, 934, 842 is 1
2. Where do I get the detailed procedure to find GCD of 158, 665, 934, 842?
You can find a detailed procedure to find GCD of 158, 665, 934, 842 on our page.
3. How to find GCD of 158, 665, 934, 842 on a calculator?
You can find the GCD of 158, 665, 934, 842 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.