Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 93/10, 70/48, 87/67, 84/87 quickly i.e. 377580 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 93/10, 70/48, 87/67, 84/87 is 377580.
LCM(93/10, 70/48, 87/67, 84/87) = 377580
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 93/10,70/48,87/67,84/87
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 93,70,87,84
Least Common Multiple of Numerators i.e. LCM of 93,70,87,84 is 377580.
GCF of Denominators means GCF of 10,48,67,87 as per the given fractions.
GCF of 10,48,67,87 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 93,70,87,84
2 | 93, 70, 87, 84 |
3 | 93, 35, 87, 42 |
7 | 31, 35, 29, 14 |
31, 5, 29, 2 |
∴ So the LCM of the given numbers is 2 x 3 x 7 x 31 x 5 x 29 x 2 = 377580
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 93,70,87,84 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(93,70,87,84) = 1
common factors(in case of two or more numbers have common factors) = 126
GCF(93,70,87,84) x common factors =1 x 126 = 126
LCM(93,70,87,84) = ( 93 × 70 × 87 × 84 ) / 126
LCM(93,70,87,84) = 47575080 / 126
LCM(93,70,87,84) = 377580
Lets's calculate GCF of 10,48,67,87
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 377580/1
Therefore the LCM of Fractions 93/10,70/48,87/67,84/87 is 377580
Factors of 10
List of positive integer factors of 10 that divides 10 without a remainder.
1,2,5,10
Factors of 48
List of positive integer factors of 48 that divides 48 without a remainder.
1,2,3,4,6,8,12,16,24,48
Factors of 67
List of positive integer factors of 67 that divides 67 without a remainder.
1,67
Factors of 87
List of positive integer factors of 87 that divides 87 without a remainder.
1,3,29,87
Greatest Common Factor
We found the factors 10,48,67,87 . The biggest common factor number is the GCF number.
So the greatest common factor 10,48,67,87 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 93/10, 70/48, 87/67, 84/87?
Answer: LCM of Numerators as per given numbers 93/10, 70/48, 87/67, 84/87 is
LCM of Numerators i.e. for 93,70,87,84 is 377580
GCF of denominators i.e. for 10,48,67,87 is 1.
Thus, LCM of Fractions is 377580.Finally, LCM of Fractions for 93/10, 70/48, 87/67, 84/87 is 377580.