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 680, 433, 11, 157 i.e. 1 largest integer that divides all the numbers equally.
GCD of 680, 433, 11, 157 is 1
GCD(680, 433, 11, 157) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 680, 433, 11, 157 is 1
GCD(680, 433, 11, 157) = 1
Given Input numbers are 680, 433, 11, 157
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 680
List of positive integer divisors of 680 that divides 680 without a remainder.
1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680
Divisors of 433
List of positive integer divisors of 433 that divides 433 without a remainder.
1, 433
Divisors of 11
List of positive integer divisors of 11 that divides 11 without a remainder.
1, 11
Divisors of 157
List of positive integer divisors of 157 that divides 157 without a remainder.
1, 157
Greatest Common Divisior
We found the divisors of 680, 433, 11, 157 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 680, 433, 11, 157 is 1.
Therefore, GCD of numbers 680, 433, 11, 157 is 1
Given Input Data is 680, 433, 11, 157
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 680 is 2 x 2 x 2 x 5 x 17
Prime Factorization of 433 is 433
Prime Factorization of 11 is 11
Prime Factorization of 157 is 157
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(680, 433) = 294440
GCD(680, 433) = ( 680 x 433 ) / 294440
GCD(680, 433) = 294440 / 294440
GCD(680, 433) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 11
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 11) = 11
GCD(1, 11) = ( 1 x 11 ) / 11
GCD(1, 11) = 11 / 11
GCD(1, 11) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 157
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 157) = 157
GCD(1, 157) = ( 1 x 157 ) / 157
GCD(1, 157) = 157 / 157
GCD(1, 157) = 1
GCD of 680, 433, 11, 157 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 680, 433, 11, 157?
GCD of 680, 433, 11, 157 is 1
2. Where do I get the detailed procedure to find GCD of 680, 433, 11, 157?
You can find a detailed procedure to find GCD of 680, 433, 11, 157 on our page.
3. How to find GCD of 680, 433, 11, 157 on a calculator?
You can find the GCD of 680, 433, 11, 157 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.