Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7376/689, 2176/5520 quickly i.e. 1003136 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7376/689, 2176/5520 is 1003136.
LCM(7376/689, 2176/5520) = 1003136
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7376/689,2176/5520
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 7376,2176
Least Common Multiple of Numerators i.e. LCM of 7376,2176 is 1003136.
GCF of Denominators means GCF of 689,5520 as per the given fractions.
GCF of 689,5520 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7376,2176
2 | 7376, 2176 |
2 | 3688, 1088 |
2 | 1844, 544 |
2 | 922, 272 |
461, 136 |
∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 461 x 136 = 1003136
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 7376,2176 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7376,2176) = 16
common factors(in case of two or more numbers have common factors) = 1
GCF(7376,2176) x common factors =16 x 1 = 16
LCM(7376,2176) = ( 7376 × 2176 ) / 16
LCM(7376,2176) = 16050176 / 16
LCM(7376,2176) = 1003136
Lets's calculate GCF of 689,5520
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1003136/1
Therefore the LCM of Fractions 7376/689,2176/5520 is 1003136
Factors of 689
List of positive integer factors of 689 that divides 689 without a remainder.
1,13,53,689
Factors of 5520
List of positive integer factors of 5520 that divides 5520 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,20,23,24,30,40,46,48,60,69,80,92,115,120,138,184,230,240,276,345,368,460,552,690,920,1104,1380,1840,2760,5520
Greatest Common Factor
We found the factors 689,5520 . The biggest common factor number is the GCF number.
So the greatest common factor 689,5520 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 7376/689, 2176/5520?
Answer: LCM of Numerators as per given numbers 7376/689, 2176/5520 is
LCM of Numerators i.e. for 7376,2176 is 1003136
GCF of denominators i.e. for 689,5520 is 1.
Thus, LCM of Fractions is 1003136.Finally, LCM of Fractions for 7376/689, 2176/5520 is 1003136.