Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 528/480, 9265/840 quickly i.e. 40766 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 528/480, 9265/840 is 40766.
LCM(528/480, 9265/840) = 40766
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 528/480,9265/840
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 528,9265
Least Common Multiple of Numerators i.e. LCM of 528,9265 is 4891920.
GCF of Denominators means GCF of 480,840 as per the given fractions.
GCF of 480,840 is 120 as it is the largest common factor for these numbers.
Lets's calculate LCM of 528,9265
Given numbers has no common factors except 1. So, there LCM is their product i.e 4891920
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 528,9265 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(528,9265) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(528,9265) x common factors =1 x 1 = 1
LCM(528,9265) = ( 528 × 9265 ) / 1
LCM(528,9265) = 4891920 / 1
LCM(528,9265) = 4891920
Lets's calculate GCF of 480,840
2 | 480, 840 |
2 | 240, 420 |
2 | 120, 210 |
3 | 60, 105 |
5 | 20, 35 |
4, 7 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 3 x 5 = 120
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4891920/120
Therefore the LCM of Fractions 528/480,9265/840 is 40766
Factors of 480
List of positive integer factors of 480 that divides 480 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480
Factors of 840
List of positive integer factors of 840 that divides 840 without a remainder.
1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840
Greatest Common Factor
We found the factors 480,840 . The biggest common factor number is the GCF number.
So the greatest common factor 480,840 is 120.
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 528/480, 9265/840?
Answer: LCM of Numerators as per given numbers 528/480, 9265/840 is
LCM of Numerators i.e. for 528,9265 is 4891920
GCF of denominators i.e. for 480,840 is 120.
Thus, LCM of Fractions is 40766.Finally, LCM of Fractions for 528/480, 9265/840 is 40766.