Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 48/370, 25/251, 309/196 quickly i.e. 123600 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 48/370, 25/251, 309/196 is 123600.
LCM(48/370, 25/251, 309/196) = 123600
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 48/370,25/251,309/196
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 48,25,309
Least Common Multiple of Numerators i.e. LCM of 48,25,309 is 123600.
GCF of Denominators means GCF of 370,251,196 as per the given fractions.
GCF of 370,251,196 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 48,25,309
3 | 48, 25, 309 |
16, 25, 103 |
∴ So the LCM of the given numbers is 3 x 16 x 25 x 103 = 123600
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 48,25,309 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(48,25,309) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(48,25,309) x common factors =1 x 3 = 3
LCM(48,25,309) = ( 48 × 25 × 309 ) / 3
LCM(48,25,309) = 370800 / 3
LCM(48,25,309) = 123600
Lets's calculate GCF of 370,251,196
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 123600/1
Therefore the LCM of Fractions 48/370,25/251,309/196 is 123600
Factors of 370
List of positive integer factors of 370 that divides 370 without a remainder.
1,2,5,10,37,74,185,370
Factors of 251
List of positive integer factors of 251 that divides 251 without a remainder.
1,251
Factors of 196
List of positive integer factors of 196 that divides 196 without a remainder.
1,2,4,7,14,28,49,98,196
Greatest Common Factor
We found the factors 370,251,196 . The biggest common factor number is the GCF number.
So the greatest common factor 370,251,196 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 48/370, 25/251, 309/196?
Answer: LCM of Numerators as per given numbers 48/370, 25/251, 309/196 is
LCM of Numerators i.e. for 48,25,309 is 123600
GCF of denominators i.e. for 370,251,196 is 1.
Thus, LCM of Fractions is 123600.Finally, LCM of Fractions for 48/370, 25/251, 309/196 is 123600.