Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7/96, 98/222, 51/681 quickly i.e. 1666 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7/96, 98/222, 51/681 is 1666.
LCM(7/96, 98/222, 51/681) = 1666
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7/96,98/222,51/681
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 7,98,51
Least Common Multiple of Numerators i.e. LCM of 7,98,51 is 4998.
GCF of Denominators means GCF of 96,222,681 as per the given fractions.
GCF of 96,222,681 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7,98,51
7 | 7, 98, 51 |
1, 14, 51 |
∴ So the LCM of the given numbers is 7 x 1 x 14 x 51 = 4998
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 7,98,51 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7,98,51) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(7,98,51) x common factors =1 x 7 = 7
LCM(7,98,51) = ( 7 × 98 × 51 ) / 7
LCM(7,98,51) = 34986 / 7
LCM(7,98,51) = 4998
Lets's calculate GCF of 96,222,681
3 | 96, 222, 681 |
32, 74, 227 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4998/3
Therefore the LCM of Fractions 7/96,98/222,51/681 is 1666
Factors of 96
List of positive integer factors of 96 that divides 96 without a remainder.
1,2,3,4,6,8,12,16,24,32,48,96
Factors of 222
List of positive integer factors of 222 that divides 222 without a remainder.
1,2,3,6,37,74,111,222
Factors of 681
List of positive integer factors of 681 that divides 681 without a remainder.
1,3,227,681
Greatest Common Factor
We found the factors 96,222,681 . The biggest common factor number is the GCF number.
So the greatest common factor 96,222,681 is 3.
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 7/96, 98/222, 51/681?
Answer: LCM of Numerators as per given numbers 7/96, 98/222, 51/681 is
LCM of Numerators i.e. for 7,98,51 is 4998
GCF of denominators i.e. for 96,222,681 is 3.
Thus, LCM of Fractions is 1666.Finally, LCM of Fractions for 7/96, 98/222, 51/681 is 1666.