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 677, 616, 768, 681 i.e. 1 largest integer that divides all the numbers equally.
GCD of 677, 616, 768, 681 is 1
GCD(677, 616, 768, 681) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 677, 616, 768, 681 is 1
GCD(677, 616, 768, 681) = 1
Given Input numbers are 677, 616, 768, 681
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 677
List of positive integer divisors of 677 that divides 677 without a remainder.
1, 677
Divisors of 616
List of positive integer divisors of 616 that divides 616 without a remainder.
1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
Divisors of 768
List of positive integer divisors of 768 that divides 768 without a remainder.
1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768
Divisors of 681
List of positive integer divisors of 681 that divides 681 without a remainder.
1, 3, 227, 681
Greatest Common Divisior
We found the divisors of 677, 616, 768, 681 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 677, 616, 768, 681 is 1.
Therefore, GCD of numbers 677, 616, 768, 681 is 1
Given Input Data is 677, 616, 768, 681
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 677 is 677
Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11
Prime Factorization of 768 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3
Prime Factorization of 681 is 3 x 227
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(677, 616) = 417032
GCD(677, 616) = ( 677 x 616 ) / 417032
GCD(677, 616) = 417032 / 417032
GCD(677, 616) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 768
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 768) = 768
GCD(1, 768) = ( 1 x 768 ) / 768
GCD(1, 768) = 768 / 768
GCD(1, 768) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 681
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 681) = 681
GCD(1, 681) = ( 1 x 681 ) / 681
GCD(1, 681) = 681 / 681
GCD(1, 681) = 1
GCD of 677, 616, 768, 681 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 677, 616, 768, 681?
GCD of 677, 616, 768, 681 is 1
2. Where do I get the detailed procedure to find GCD of 677, 616, 768, 681?
You can find a detailed procedure to find GCD of 677, 616, 768, 681 on our page.
3. How to find GCD of 677, 616, 768, 681 on a calculator?
You can find the GCD of 677, 616, 768, 681 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.