Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 43/35, 456/47, 100/939 quickly i.e. 490200 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 43/35, 456/47, 100/939 is 490200.
LCM(43/35, 456/47, 100/939) = 490200
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 43/35,456/47,100/939
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 43,456,100
Least Common Multiple of Numerators i.e. LCM of 43,456,100 is 490200.
GCF of Denominators means GCF of 35,47,939 as per the given fractions.
GCF of 35,47,939 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 43,456,100
2 | 43, 456, 100 |
2 | 43, 228, 50 |
43, 114, 25 |
∴ So the LCM of the given numbers is 2 x 2 x 43 x 114 x 25 = 490200
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 43,456,100 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(43,456,100) = 1
common factors(in case of two or more numbers have common factors) = 4
GCF(43,456,100) x common factors =1 x 4 = 4
LCM(43,456,100) = ( 43 × 456 × 100 ) / 4
LCM(43,456,100) = 1960800 / 4
LCM(43,456,100) = 490200
Lets's calculate GCF of 35,47,939
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 490200/1
Therefore the LCM of Fractions 43/35,456/47,100/939 is 490200
Factors of 35
List of positive integer factors of 35 that divides 35 without a remainder.
1,5,7,35
Factors of 47
List of positive integer factors of 47 that divides 47 without a remainder.
1,47
Factors of 939
List of positive integer factors of 939 that divides 939 without a remainder.
1,3,313,939
Greatest Common Factor
We found the factors 35,47,939 . The biggest common factor number is the GCF number.
So the greatest common factor 35,47,939 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 43/35, 456/47, 100/939?
Answer: LCM of Numerators as per given numbers 43/35, 456/47, 100/939 is
LCM of Numerators i.e. for 43,456,100 is 490200
GCF of denominators i.e. for 35,47,939 is 1.
Thus, LCM of Fractions is 490200.Finally, LCM of Fractions for 43/35, 456/47, 100/939 is 490200.