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 325, 157, 565, 442 i.e. 1 largest integer that divides all the numbers equally.
GCD of 325, 157, 565, 442 is 1
GCD(325, 157, 565, 442) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 325, 157, 565, 442 is 1
GCD(325, 157, 565, 442) = 1
Given Input numbers are 325, 157, 565, 442
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 325
List of positive integer divisors of 325 that divides 325 without a remainder.
1, 5, 13, 25, 65, 325
Divisors of 157
List of positive integer divisors of 157 that divides 157 without a remainder.
1, 157
Divisors of 565
List of positive integer divisors of 565 that divides 565 without a remainder.
1, 5, 113, 565
Divisors of 442
List of positive integer divisors of 442 that divides 442 without a remainder.
1, 2, 13, 17, 26, 34, 221, 442
Greatest Common Divisior
We found the divisors of 325, 157, 565, 442 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 325, 157, 565, 442 is 1.
Therefore, GCD of numbers 325, 157, 565, 442 is 1
Given Input Data is 325, 157, 565, 442
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 325 is 5 x 5 x 13
Prime Factorization of 157 is 157
Prime Factorization of 565 is 5 x 113
Prime Factorization of 442 is 2 x 13 x 17
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(325, 157) = 51025
GCD(325, 157) = ( 325 x 157 ) / 51025
GCD(325, 157) = 51025 / 51025
GCD(325, 157) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 565
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 565) = 565
GCD(1, 565) = ( 1 x 565 ) / 565
GCD(1, 565) = 565 / 565
GCD(1, 565) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 442
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 442) = 442
GCD(1, 442) = ( 1 x 442 ) / 442
GCD(1, 442) = 442 / 442
GCD(1, 442) = 1
GCD of 325, 157, 565, 442 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 325, 157, 565, 442?
GCD of 325, 157, 565, 442 is 1
2. Where do I get the detailed procedure to find GCD of 325, 157, 565, 442?
You can find a detailed procedure to find GCD of 325, 157, 565, 442 on our page.
3. How to find GCD of 325, 157, 565, 442 on a calculator?
You can find the GCD of 325, 157, 565, 442 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.