GCD of 681, 990, 654 Calculator
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 681, 990, 654 i.e. 3 largest integer that divides all the numbers equally.
GCD of 681, 990, 654 is 3
GCD(681, 990, 654) = 3
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 681, 990, 654 is 3
GCD(681, 990, 654) = 3
GCDof 681,990,654 is 3
Given Input numbers are 681, 990, 654
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 681
List of positive integer divisors of 681 that divides 681 without a remainder.
1, 3, 227, 681
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 654
List of positive integer divisors of 654 that divides 654 without a remainder.
1, 2, 3, 6, 109, 218, 327, 654
Greatest Common Divisior
We found the divisors of 681, 990, 654 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 681, 990, 654 is 3.
Therefore, GCD of numbers 681, 990, 654 is 3
Given Input Data is 681, 990, 654
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 681 is 3 x 227
Prime Factorization of 990 is 2 x 3 x 3 x 5 x 11
Prime Factorization of 654 is 2 x 3 x 109
Highest common occurrences in the given inputs are 31
Multiplying them we get the GCD as 3
Finding GCD of 681, 990, 654 using LCM Formula
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(681, 990) = 224730
GCD(681, 990) = ( 681 x 990 ) / 224730
GCD(681, 990) = 674190 / 224730
GCD(681, 990) = 3
Step2:
Here we consider the GCD from the above i.e. 3 as first number and the next as 654
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(3, 654) = 654
GCD(3, 654) = ( 3 x 654 ) / 654
GCD(3, 654) = 1962 / 654
GCD(3, 654) = 3
GCD of 681, 990, 654 is 3
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
FAQs on GCD of numbers 681, 990, 654
1. What is the GCD of 681, 990, 654?
GCD of 681, 990, 654 is 3
2. Where do I get the detailed procedure to find GCD of 681, 990, 654?
You can find a detailed procedure to find GCD of 681, 990, 654 on our page.
3. How to find GCD of 681, 990, 654 on a calculator?
You can find the GCD of 681, 990, 654 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.
