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 891, 736, 990, 137 i.e. 1 largest integer that divides all the numbers equally.
GCD of 891, 736, 990, 137 is 1
GCD(891, 736, 990, 137) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 891, 736, 990, 137 is 1
GCD(891, 736, 990, 137) = 1
Given Input numbers are 891, 736, 990, 137
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 891
List of positive integer divisors of 891 that divides 891 without a remainder.
1, 3, 9, 11, 27, 33, 81, 99, 297, 891
Divisors of 736
List of positive integer divisors of 736 that divides 736 without a remainder.
1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
Divisors of 990
List of positive integer divisors of 990 that divides 990 without a remainder.
1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990
Divisors of 137
List of positive integer divisors of 137 that divides 137 without a remainder.
1, 137
Greatest Common Divisior
We found the divisors of 891, 736, 990, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 891, 736, 990, 137 is 1.
Therefore, GCD of numbers 891, 736, 990, 137 is 1
Given Input Data is 891, 736, 990, 137
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11
Prime Factorization of 736 is 2 x 2 x 2 x 2 x 2 x 23
Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11
Prime Factorization of 137 is 137
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(891, 736) = 655776
GCD(891, 736) = ( 891 x 736 ) / 655776
GCD(891, 736) = 655776 / 655776
GCD(891, 736) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 990
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 990) = 990
GCD(1, 990) = ( 1 x 990 ) / 990
GCD(1, 990) = 990 / 990
GCD(1, 990) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 137
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 137) = 137
GCD(1, 137) = ( 1 x 137 ) / 137
GCD(1, 137) = 137 / 137
GCD(1, 137) = 1
GCD of 891, 736, 990, 137 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 891, 736, 990, 137?
GCD of 891, 736, 990, 137 is 1
2. Where do I get the detailed procedure to find GCD of 891, 736, 990, 137?
You can find a detailed procedure to find GCD of 891, 736, 990, 137 on our page.
3. How to find GCD of 891, 736, 990, 137 on a calculator?
You can find the GCD of 891, 736, 990, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.