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 89, 137, 869, 658 i.e. 1 largest integer that divides all the numbers equally.
GCD of 89, 137, 869, 658 is 1
GCD(89, 137, 869, 658) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 89, 137, 869, 658 is 1
GCD(89, 137, 869, 658) = 1
Given Input numbers are 89, 137, 869, 658
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 89
List of positive integer divisors of 89 that divides 89 without a remainder.
1, 89
Divisors of 137
List of positive integer divisors of 137 that divides 137 without a remainder.
1, 137
Divisors of 869
List of positive integer divisors of 869 that divides 869 without a remainder.
1, 11, 79, 869
Divisors of 658
List of positive integer divisors of 658 that divides 658 without a remainder.
1, 2, 7, 14, 47, 94, 329, 658
Greatest Common Divisior
We found the divisors of 89, 137, 869, 658 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 89, 137, 869, 658 is 1.
Therefore, GCD of numbers 89, 137, 869, 658 is 1
Given Input Data is 89, 137, 869, 658
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 89 is 89
Prime Factorization of 137 is 137
Prime Factorization of 869 is 11 x 79
Prime Factorization of 658 is 2 x 7 x 47
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(89, 137) = 12193
GCD(89, 137) = ( 89 x 137 ) / 12193
GCD(89, 137) = 12193 / 12193
GCD(89, 137) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 869
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 869) = 869
GCD(1, 869) = ( 1 x 869 ) / 869
GCD(1, 869) = 869 / 869
GCD(1, 869) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 658
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 658) = 658
GCD(1, 658) = ( 1 x 658 ) / 658
GCD(1, 658) = 658 / 658
GCD(1, 658) = 1
GCD of 89, 137, 869, 658 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 89, 137, 869, 658?
GCD of 89, 137, 869, 658 is 1
2. Where do I get the detailed procedure to find GCD of 89, 137, 869, 658?
You can find a detailed procedure to find GCD of 89, 137, 869, 658 on our page.
3. How to find GCD of 89, 137, 869, 658 on a calculator?
You can find the GCD of 89, 137, 869, 658 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.