Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 386/68, 756/98, 190/26 quickly i.e. 6930630 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 386/68, 756/98, 190/26 is 6930630.
LCM(386/68, 756/98, 190/26) = 6930630
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 386/68,756/98,190/26
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 386,756,190
Least Common Multiple of Numerators i.e. LCM of 386,756,190 is 13861260.
GCF of Denominators means GCF of 68,98,26 as per the given fractions.
GCF of 68,98,26 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 386,756,190
2 | 386, 756, 190 |
193, 378, 95 |
∴ So the LCM of the given numbers is 2 x 193 x 378 x 95 = 13861260
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 386,756,190 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(386,756,190) = 2
common factors(in case of two or more numbers have common factors) = 2
GCF(386,756,190) x common factors =2 x 2 = 4
LCM(386,756,190) = ( 386 × 756 × 190 ) / 4
LCM(386,756,190) = 55445040 / 4
LCM(386,756,190) = 13861260
Lets's calculate GCF of 68,98,26
2 | 68, 98, 26 |
34, 49, 13 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 13861260/2
Therefore the LCM of Fractions 386/68,756/98,190/26 is 6930630
Factors of 68
List of positive integer factors of 68 that divides 68 without a remainder.
1,2,4,17,34,68
Factors of 98
List of positive integer factors of 98 that divides 98 without a remainder.
1,2,7,14,49,98
Factors of 26
List of positive integer factors of 26 that divides 26 without a remainder.
1,2,13,26
Greatest Common Factor
We found the factors 68,98,26 . The biggest common factor number is the GCF number.
So the greatest common factor 68,98,26 is 2.
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 386/68, 756/98, 190/26?
Answer: LCM of Numerators as per given numbers 386/68, 756/98, 190/26 is
LCM of Numerators i.e. for 386,756,190 is 13861260
GCF of denominators i.e. for 68,98,26 is 2.
Thus, LCM of Fractions is 6930630.Finally, LCM of Fractions for 386/68, 756/98, 190/26 is 6930630.