GCD of 258, 354, 140 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 258, 354, 140 i.e. 2 largest integer that divides all the numbers equally.
GCD of 258, 354, 140 is 2
GCD(258, 354, 140) = 2
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 258, 354, 140 is 2
GCD(258, 354, 140) = 2
GCDof 258,354,140 is 2
Given Input numbers are 258, 354, 140
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 258
List of positive integer divisors of 258 that divides 258 without a remainder.
1, 2, 3, 6, 43, 86, 129, 258
Divisors of 354
List of positive integer divisors of 354 that divides 354 without a remainder.
1, 2, 3, 6, 59, 118, 177, 354
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
Greatest Common Divisior
We found the divisors of 258, 354, 140 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 258, 354, 140 is 2.
Therefore, GCD of numbers 258, 354, 140 is 2
Given Input Data is 258, 354, 140
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 258 is 2 x 3 x 43
Prime Factorization of 354 is 2 x 3 x 59
Prime Factorization of 140 is 2 x 2 x 5 x 7
Highest common occurrences in the given inputs are 21
Multiplying them we get the GCD as 2
Finding GCD of 258, 354, 140 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(258, 354) = 15222
GCD(258, 354) = ( 258 x 354 ) / 15222
GCD(258, 354) = 91332 / 15222
GCD(258, 354) = 6
Step2:
Here we consider the GCD from the above i.e. 6 as first number and the next as 140
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(6, 140) = 420
GCD(6, 140) = ( 6 x 140 ) / 420
GCD(6, 140) = 840 / 420
GCD(6, 140) = 2
GCD of 258, 354, 140 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
FAQs on GCD of numbers 258, 354, 140
1. What is the GCD of 258, 354, 140?
GCD of 258, 354, 140 is 2
2. Where do I get the detailed procedure to find GCD of 258, 354, 140?
You can find a detailed procedure to find GCD of 258, 354, 140 on our page.
3. How to find GCD of 258, 354, 140 on a calculator?
You can find the GCD of 258, 354, 140 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.