Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 310/25, 688/9995 quickly i.e. 21328 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 310/25, 688/9995 is 21328.
LCM(310/25, 688/9995) = 21328
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 310/25,688/9995
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 310,688
Least Common Multiple of Numerators i.e. LCM of 310,688 is 106640.
GCF of Denominators means GCF of 25,9995 as per the given fractions.
GCF of 25,9995 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 310,688
2 | 310, 688 |
155, 344 |
∴ So the LCM of the given numbers is 2 x 155 x 344 = 106640
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 310,688 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(310,688) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(310,688) x common factors =2 x 1 = 2
LCM(310,688) = ( 310 × 688 ) / 2
LCM(310,688) = 213280 / 2
LCM(310,688) = 106640
Lets's calculate GCF of 25,9995
5 | 25, 9995 |
5, 1999 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 106640/5
Therefore the LCM of Fractions 310/25,688/9995 is 21328
Factors of 25
List of positive integer factors of 25 that divides 25 without a remainder.
1,5,25
Factors of 9995
List of positive integer factors of 9995 that divides 9995 without a remainder.
1,5,1999,9995
Greatest Common Factor
We found the factors 25,9995 . The biggest common factor number is the GCF number.
So the greatest common factor 25,9995 is 5.
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 310/25, 688/9995?
Answer: LCM of Numerators as per given numbers 310/25, 688/9995 is
LCM of Numerators i.e. for 310,688 is 106640
GCF of denominators i.e. for 25,9995 is 5.
Thus, LCM of Fractions is 21328.Finally, LCM of Fractions for 310/25, 688/9995 is 21328.