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 965, 605, 56, 426 i.e. 1 largest integer that divides all the numbers equally.
GCD of 965, 605, 56, 426 is 1
GCD(965, 605, 56, 426) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 965, 605, 56, 426 is 1
GCD(965, 605, 56, 426) = 1
Given Input numbers are 965, 605, 56, 426
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 965
List of positive integer divisors of 965 that divides 965 without a remainder.
1, 5, 193, 965
Divisors of 605
List of positive integer divisors of 605 that divides 605 without a remainder.
1, 5, 11, 55, 121, 605
Divisors of 56
List of positive integer divisors of 56 that divides 56 without a remainder.
1, 2, 4, 7, 8, 14, 28, 56
Divisors of 426
List of positive integer divisors of 426 that divides 426 without a remainder.
1, 2, 3, 6, 71, 142, 213, 426
Greatest Common Divisior
We found the divisors of 965, 605, 56, 426 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 965, 605, 56, 426 is 1.
Therefore, GCD of numbers 965, 605, 56, 426 is 1
Given Input Data is 965, 605, 56, 426
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 965 is 5 x 193
Prime Factorization of 605 is 5 x 11 x 11
Prime Factorization of 56 is 2 x 2 x 2 x 7
Prime Factorization of 426 is 2 x 3 x 71
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(965, 605) = 116765
GCD(965, 605) = ( 965 x 605 ) / 116765
GCD(965, 605) = 583825 / 116765
GCD(965, 605) = 5
Step2:
Here we consider the GCD from the above i.e. 5 as first number and the next as 56
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(5, 56) = 280
GCD(5, 56) = ( 5 x 56 ) / 280
GCD(5, 56) = 280 / 280
GCD(5, 56) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 426
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 426) = 426
GCD(1, 426) = ( 1 x 426 ) / 426
GCD(1, 426) = 426 / 426
GCD(1, 426) = 1
GCD of 965, 605, 56, 426 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 965, 605, 56, 426?
GCD of 965, 605, 56, 426 is 1
2. Where do I get the detailed procedure to find GCD of 965, 605, 56, 426?
You can find a detailed procedure to find GCD of 965, 605, 56, 426 on our page.
3. How to find GCD of 965, 605, 56, 426 on a calculator?
You can find the GCD of 965, 605, 56, 426 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.