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 140, 558, 774 i.e. 2 largest integer that divides all the numbers equally.
GCD of 140, 558, 774 is 2
GCD(140, 558, 774) = 2
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 140, 558, 774 is 2
GCD(140, 558, 774) = 2
Given Input numbers are 140, 558, 774
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 140
List of positive integer divisors of 140 that divides 140 without a remainder.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 558
List of positive integer divisors of 558 that divides 558 without a remainder.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
Divisors of 774
List of positive integer divisors of 774 that divides 774 without a remainder.
1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774
Greatest Common Divisior
We found the divisors of 140, 558, 774 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 140, 558, 774 is 2.
Therefore, GCD of numbers 140, 558, 774 is 2
Given Input Data is 140, 558, 774
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 140 is 2 x 2 x 5 x 7
Prime Factorization of 558 is 2 x 3 x 3 x 31
Prime Factorization of 774 is 2 x 3 x 3 x 43
Highest common occurrences in the given inputs are 21
Multiplying them we get the GCD as 2
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(140, 558) = 39060
GCD(140, 558) = ( 140 x 558 ) / 39060
GCD(140, 558) = 78120 / 39060
GCD(140, 558) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 774
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 774) = 774
GCD(2, 774) = ( 2 x 774 ) / 774
GCD(2, 774) = 1548 / 774
GCD(2, 774) = 2
GCD of 140, 558, 774 is 2
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 140, 558, 774?
GCD of 140, 558, 774 is 2
2. Where do I get the detailed procedure to find GCD of 140, 558, 774?
You can find a detailed procedure to find GCD of 140, 558, 774 on our page.
3. How to find GCD of 140, 558, 774 on a calculator?
You can find the GCD of 140, 558, 774 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.