GCD of 396, 238, 157 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 396, 238, 157 i.e. 1 largest integer that divides all the numbers equally.
GCD of 396, 238, 157 is 1
GCD(396, 238, 157) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 396, 238, 157 is 1
GCD(396, 238, 157) = 1
GCDof 396,238,157 is 1
Given Input numbers are 396, 238, 157
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 396
List of positive integer divisors of 396 that divides 396 without a remainder.
1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396
Divisors of 238
List of positive integer divisors of 238 that divides 238 without a remainder.
1, 2, 7, 14, 17, 34, 119, 238
Divisors of 157
List of positive integer divisors of 157 that divides 157 without a remainder.
1, 157
Greatest Common Divisior
We found the divisors of 396, 238, 157 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 396, 238, 157 is 1.
Therefore, GCD of numbers 396, 238, 157 is 1
Given Input Data is 396, 238, 157
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 396 is 2 x 2 x 3 x 3 x 11
Prime Factorization of 238 is 2 x 7 x 17
Prime Factorization of 157 is 157
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 396, 238, 157 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(396, 238) = 47124
GCD(396, 238) = ( 396 x 238 ) / 47124
GCD(396, 238) = 94248 / 47124
GCD(396, 238) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 157
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 157) = 314
GCD(2, 157) = ( 2 x 157 ) / 314
GCD(2, 157) = 314 / 314
GCD(2, 157) = 1
GCD of 396, 238, 157 is 1
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FAQs on GCD of numbers 396, 238, 157
1. What is the GCD of 396, 238, 157?
GCD of 396, 238, 157 is 1
2. Where do I get the detailed procedure to find GCD of 396, 238, 157?
You can find a detailed procedure to find GCD of 396, 238, 157 on our page.
3. How to find GCD of 396, 238, 157 on a calculator?
You can find the GCD of 396, 238, 157 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.
