Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 28/116, 707/256, 358/727 quickly i.e. 506212 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 28/116, 707/256, 358/727 is 506212.
LCM(28/116, 707/256, 358/727) = 506212
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 28/116,707/256,358/727
Formula to find LCM of Fractions is
LCM = LCM of Numerators/GCF of Denominators
As per the formula LCM of Fractions let’s split into two parts and find the LCM of Numerators and GCF of Denominators
In the given fractions LCM of Numerators means LCM of 28,707,358
Least Common Multiple of Numerators i.e. LCM of 28,707,358 is 506212.
GCF of Denominators means GCF of 116,256,727 as per the given fractions.
GCF of 116,256,727 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 28,707,358
2 | 28, 707, 358 |
7 | 14, 707, 179 |
2, 101, 179 |
∴ So the LCM of the given numbers is 2 x 7 x 2 x 101 x 179 = 506212
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 28,707,358 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(28,707,358) = 1
common factors(in case of two or more numbers have common factors) = 14
GCF(28,707,358) x common factors =1 x 14 = 14
LCM(28,707,358) = ( 28 × 707 × 358 ) / 14
LCM(28,707,358) = 7086968 / 14
LCM(28,707,358) = 506212
Lets's calculate GCF of 116,256,727
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 506212/1
Therefore the LCM of Fractions 28/116,707/256,358/727 is 506212
Factors of 116
List of positive integer factors of 116 that divides 116 without a remainder.
1,2,4,29,58,116
Factors of 256
List of positive integer factors of 256 that divides 256 without a remainder.
1,2,4,8,16,32,64,128,256
Factors of 727
List of positive integer factors of 727 that divides 727 without a remainder.
1,727
Greatest Common Factor
We found the factors 116,256,727 . The biggest common factor number is the GCF number.
So the greatest common factor 116,256,727 is 1.
Here are some samples of LCM of Fractions calculations.
Here are some samples of LCM of Fractions calculations.
1. How to find LCM in Fractions?
Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.
2. What is the LCM of Fractions for 28/116, 707/256, 358/727?
Answer: LCM of Numerators as per given numbers 28/116, 707/256, 358/727 is
LCM of Numerators i.e. for 28,707,358 is 506212
GCF of denominators i.e. for 116,256,727 is 1.
Thus, LCM of Fractions is 506212.Finally, LCM of Fractions for 28/116, 707/256, 358/727 is 506212.