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 667, 966, 68, 977 i.e. 1 largest integer that divides all the numbers equally.
GCD of 667, 966, 68, 977 is 1
GCD(667, 966, 68, 977) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 667, 966, 68, 977 is 1
GCD(667, 966, 68, 977) = 1
Given Input numbers are 667, 966, 68, 977
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 667
List of positive integer divisors of 667 that divides 667 without a remainder.
1, 23, 29, 667
Divisors of 966
List of positive integer divisors of 966 that divides 966 without a remainder.
1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966
Divisors of 68
List of positive integer divisors of 68 that divides 68 without a remainder.
1, 2, 4, 17, 34, 68
Divisors of 977
List of positive integer divisors of 977 that divides 977 without a remainder.
1, 977
Greatest Common Divisior
We found the divisors of 667, 966, 68, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 667, 966, 68, 977 is 1.
Therefore, GCD of numbers 667, 966, 68, 977 is 1
Given Input Data is 667, 966, 68, 977
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 667 is 23 x 29
Prime Factorization of 966 is 2 x 3 x 7 x 23
Prime Factorization of 68 is 2 x 2 x 17
Prime Factorization of 977 is 977
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(667, 966) = 28014
GCD(667, 966) = ( 667 x 966 ) / 28014
GCD(667, 966) = 644322 / 28014
GCD(667, 966) = 23
Step2:
Here we consider the GCD from the above i.e. 23 as first number and the next as 68
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(23, 68) = 1564
GCD(23, 68) = ( 23 x 68 ) / 1564
GCD(23, 68) = 1564 / 1564
GCD(23, 68) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 977
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 977) = 977
GCD(1, 977) = ( 1 x 977 ) / 977
GCD(1, 977) = 977 / 977
GCD(1, 977) = 1
GCD of 667, 966, 68, 977 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 667, 966, 68, 977?
GCD of 667, 966, 68, 977 is 1
2. Where do I get the detailed procedure to find GCD of 667, 966, 68, 977?
You can find a detailed procedure to find GCD of 667, 966, 68, 977 on our page.
3. How to find GCD of 667, 966, 68, 977 on a calculator?
You can find the GCD of 667, 966, 68, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.