Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 55/28, 41/34, 73/69, 23/776 quickly i.e. 3786145 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 55/28, 41/34, 73/69, 23/776 is 3786145.
LCM(55/28, 41/34, 73/69, 23/776) = 3786145
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 55/28,41/34,73/69,23/776
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 55,41,73,23
Least Common Multiple of Numerators i.e. LCM of 55,41,73,23 is 3786145.
GCF of Denominators means GCF of 28,34,69,776 as per the given fractions.
GCF of 28,34,69,776 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 55,41,73,23
Given numbers has no common factors except 1. So, there LCM is their product i.e 3786145
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 55,41,73,23 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(55,41,73,23) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(55,41,73,23) x common factors =1 x 1 = 1
LCM(55,41,73,23) = ( 55 × 41 × 73 × 23 ) / 1
LCM(55,41,73,23) = 3786145 / 1
LCM(55,41,73,23) = 3786145
Lets's calculate GCF of 28,34,69,776
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3786145/1
Therefore the LCM of Fractions 55/28,41/34,73/69,23/776 is 3786145
Factors of 28
List of positive integer factors of 28 that divides 28 without a remainder.
1,2,4,7,14,28
Factors of 34
List of positive integer factors of 34 that divides 34 without a remainder.
1,2,17,34
Factors of 69
List of positive integer factors of 69 that divides 69 without a remainder.
1,3,23,69
Factors of 776
List of positive integer factors of 776 that divides 776 without a remainder.
1,2,4,8,97,194,388,776
Greatest Common Factor
We found the factors 28,34,69,776 . The biggest common factor number is the GCF number.
So the greatest common factor 28,34,69,776 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 55/28, 41/34, 73/69, 23/776?
Answer: LCM of Numerators as per given numbers 55/28, 41/34, 73/69, 23/776 is
LCM of Numerators i.e. for 55,41,73,23 is 3786145
GCF of denominators i.e. for 28,34,69,776 is 1.
Thus, LCM of Fractions is 3786145.Finally, LCM of Fractions for 55/28, 41/34, 73/69, 23/776 is 3786145.