Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7850/91, 7120/583 quickly i.e. 5589200 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7850/91, 7120/583 is 5589200.
LCM(7850/91, 7120/583) = 5589200
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7850/91,7120/583
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 7850,7120
Least Common Multiple of Numerators i.e. LCM of 7850,7120 is 5589200.
GCF of Denominators means GCF of 91,583 as per the given fractions.
GCF of 91,583 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7850,7120
2 | 7850, 7120 |
5 | 3925, 3560 |
785, 712 |
∴ So the LCM of the given numbers is 2 x 5 x 785 x 712 = 5589200
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 7850,7120 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7850,7120) = 10
common factors(in case of two or more numbers have common factors) = 1
GCF(7850,7120) x common factors =10 x 1 = 10
LCM(7850,7120) = ( 7850 × 7120 ) / 10
LCM(7850,7120) = 55892000 / 10
LCM(7850,7120) = 5589200
Lets's calculate GCF of 91,583
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 5589200/1
Therefore the LCM of Fractions 7850/91,7120/583 is 5589200
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 583
List of positive integer factors of 583 that divides 583 without a remainder.
1,11,53,583
Greatest Common Factor
We found the factors 91,583 . The biggest common factor number is the GCF number.
So the greatest common factor 91,583 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 7850/91, 7120/583?
Answer: LCM of Numerators as per given numbers 7850/91, 7120/583 is
LCM of Numerators i.e. for 7850,7120 is 5589200
GCF of denominators i.e. for 91,583 is 1.
Thus, LCM of Fractions is 5589200.Finally, LCM of Fractions for 7850/91, 7120/583 is 5589200.