Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 96/770, 5109/4278 quickly i.e. 81744 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 96/770, 5109/4278 is 81744.
LCM(96/770, 5109/4278) = 81744
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 96/770,5109/4278
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 96,5109
Least Common Multiple of Numerators i.e. LCM of 96,5109 is 163488.
GCF of Denominators means GCF of 770,4278 as per the given fractions.
GCF of 770,4278 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 96,5109
3 | 96, 5109 |
32, 1703 |
∴ So the LCM of the given numbers is 3 x 32 x 1703 = 163488
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 96,5109 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(96,5109) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(96,5109) x common factors =3 x 1 = 3
LCM(96,5109) = ( 96 × 5109 ) / 3
LCM(96,5109) = 490464 / 3
LCM(96,5109) = 163488
Lets's calculate GCF of 770,4278
2 | 770, 4278 |
385, 2139 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 163488/2
Therefore the LCM of Fractions 96/770,5109/4278 is 81744
Factors of 770
List of positive integer factors of 770 that divides 770 without a remainder.
1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770
Factors of 4278
List of positive integer factors of 4278 that divides 4278 without a remainder.
1,2,3,6,23,31,46,62,69,93,138,186,713,1426,2139,4278
Greatest Common Factor
We found the factors 770,4278 . The biggest common factor number is the GCF number.
So the greatest common factor 770,4278 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 96/770, 5109/4278?
Answer: LCM of Numerators as per given numbers 96/770, 5109/4278 is
LCM of Numerators i.e. for 96,5109 is 163488
GCF of denominators i.e. for 770,4278 is 2.
Thus, LCM of Fractions is 81744.Finally, LCM of Fractions for 96/770, 5109/4278 is 81744.