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 32, 605, 744, 620 i.e. 1 largest integer that divides all the numbers equally.
GCD of 32, 605, 744, 620 is 1
GCD(32, 605, 744, 620) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 32, 605, 744, 620 is 1
GCD(32, 605, 744, 620) = 1
Given Input numbers are 32, 605, 744, 620
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 32
List of positive integer divisors of 32 that divides 32 without a remainder.
1, 2, 4, 8, 16, 32
Divisors of 605
List of positive integer divisors of 605 that divides 605 without a remainder.
1, 5, 11, 55, 121, 605
Divisors of 744
List of positive integer divisors of 744 that divides 744 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
Divisors of 620
List of positive integer divisors of 620 that divides 620 without a remainder.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Greatest Common Divisior
We found the divisors of 32, 605, 744, 620 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 32, 605, 744, 620 is 1.
Therefore, GCD of numbers 32, 605, 744, 620 is 1
Given Input Data is 32, 605, 744, 620
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 32 is 2 x 2 x 2 x 2 x 2
Prime Factorization of 605 is 5 x 11 x 11
Prime Factorization of 744 is 2 x 2 x 2 x 3 x 31
Prime Factorization of 620 is 2 x 2 x 5 x 31
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(32, 605) = 19360
GCD(32, 605) = ( 32 x 605 ) / 19360
GCD(32, 605) = 19360 / 19360
GCD(32, 605) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 744
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 744) = 744
GCD(1, 744) = ( 1 x 744 ) / 744
GCD(1, 744) = 744 / 744
GCD(1, 744) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 620
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 620) = 620
GCD(1, 620) = ( 1 x 620 ) / 620
GCD(1, 620) = 620 / 620
GCD(1, 620) = 1
GCD of 32, 605, 744, 620 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 32, 605, 744, 620?
GCD of 32, 605, 744, 620 is 1
2. Where do I get the detailed procedure to find GCD of 32, 605, 744, 620?
You can find a detailed procedure to find GCD of 32, 605, 744, 620 on our page.
3. How to find GCD of 32, 605, 744, 620 on a calculator?
You can find the GCD of 32, 605, 744, 620 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.