Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 708/83, 490/40, 699/833 quickly i.e. 40416180 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 708/83, 490/40, 699/833 is 40416180.
LCM(708/83, 490/40, 699/833) = 40416180
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 708/83,490/40,699/833
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 708,490,699
Least Common Multiple of Numerators i.e. LCM of 708,490,699 is 40416180.
GCF of Denominators means GCF of 83,40,833 as per the given fractions.
GCF of 83,40,833 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 708,490,699
2 | 708, 490, 699 |
3 | 354, 245, 699 |
118, 245, 233 |
∴ So the LCM of the given numbers is 2 x 3 x 118 x 245 x 233 = 40416180
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 708,490,699 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(708,490,699) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(708,490,699) x common factors =1 x 6 = 6
LCM(708,490,699) = ( 708 × 490 × 699 ) / 6
LCM(708,490,699) = 242497080 / 6
LCM(708,490,699) = 40416180
Lets's calculate GCF of 83,40,833
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 40416180/1
Therefore the LCM of Fractions 708/83,490/40,699/833 is 40416180
Factors of 83
List of positive integer factors of 83 that divides 83 without a remainder.
1,83
Factors of 40
List of positive integer factors of 40 that divides 40 without a remainder.
1,2,4,5,8,10,20,40
Factors of 833
List of positive integer factors of 833 that divides 833 without a remainder.
1,7,17,49,119,833
Greatest Common Factor
We found the factors 83,40,833 . The biggest common factor number is the GCF number.
So the greatest common factor 83,40,833 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 708/83, 490/40, 699/833?
Answer: LCM of Numerators as per given numbers 708/83, 490/40, 699/833 is
LCM of Numerators i.e. for 708,490,699 is 40416180
GCF of denominators i.e. for 83,40,833 is 1.
Thus, LCM of Fractions is 40416180.Finally, LCM of Fractions for 708/83, 490/40, 699/833 is 40416180.