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 985, 892, 72, 603 i.e. 1 largest integer that divides all the numbers equally.
GCD of 985, 892, 72, 603 is 1
GCD(985, 892, 72, 603) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 985, 892, 72, 603 is 1
GCD(985, 892, 72, 603) = 1
Given Input numbers are 985, 892, 72, 603
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 985
List of positive integer divisors of 985 that divides 985 without a remainder.
1, 5, 197, 985
Divisors of 892
List of positive integer divisors of 892 that divides 892 without a remainder.
1, 2, 4, 223, 446, 892
Divisors of 72
List of positive integer divisors of 72 that divides 72 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
Divisors of 603
List of positive integer divisors of 603 that divides 603 without a remainder.
1, 3, 9, 67, 201, 603
Greatest Common Divisior
We found the divisors of 985, 892, 72, 603 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 985, 892, 72, 603 is 1.
Therefore, GCD of numbers 985, 892, 72, 603 is 1
Given Input Data is 985, 892, 72, 603
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 985 is 5 x 197
Prime Factorization of 892 is 2 x 2 x 223
Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3
Prime Factorization of 603 is 3 x 3 x 67
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(985, 892) = 878620
GCD(985, 892) = ( 985 x 892 ) / 878620
GCD(985, 892) = 878620 / 878620
GCD(985, 892) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 72
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 72) = 72
GCD(1, 72) = ( 1 x 72 ) / 72
GCD(1, 72) = 72 / 72
GCD(1, 72) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 603
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 603) = 603
GCD(1, 603) = ( 1 x 603 ) / 603
GCD(1, 603) = 603 / 603
GCD(1, 603) = 1
GCD of 985, 892, 72, 603 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 985, 892, 72, 603?
GCD of 985, 892, 72, 603 is 1
2. Where do I get the detailed procedure to find GCD of 985, 892, 72, 603?
You can find a detailed procedure to find GCD of 985, 892, 72, 603 on our page.
3. How to find GCD of 985, 892, 72, 603 on a calculator?
You can find the GCD of 985, 892, 72, 603 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.