Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 979/311, 608/766, 623/940 quickly i.e. 4166624 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 979/311, 608/766, 623/940 is 4166624.
LCM(979/311, 608/766, 623/940) = 4166624
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 979/311,608/766,623/940
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 979,608,623
Least Common Multiple of Numerators i.e. LCM of 979,608,623 is 4166624.
GCF of Denominators means GCF of 311,766,940 as per the given fractions.
GCF of 311,766,940 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 979,608,623
89 | 979, 608, 623 |
11, 608, 7 |
∴ So the LCM of the given numbers is 89 x 11 x 608 x 7 = 4166624
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 979,608,623 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(979,608,623) = 1
common factors(in case of two or more numbers have common factors) = 89
GCF(979,608,623) x common factors =1 x 89 = 89
LCM(979,608,623) = ( 979 × 608 × 623 ) / 89
LCM(979,608,623) = 370829536 / 89
LCM(979,608,623) = 4166624
Lets's calculate GCF of 311,766,940
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4166624/1
Therefore the LCM of Fractions 979/311,608/766,623/940 is 4166624
Factors of 311
List of positive integer factors of 311 that divides 311 without a remainder.
1,311
Factors of 766
List of positive integer factors of 766 that divides 766 without a remainder.
1,2,383,766
Factors of 940
List of positive integer factors of 940 that divides 940 without a remainder.
1,2,4,5,10,20,47,94,188,235,470,940
Greatest Common Factor
We found the factors 311,766,940 . The biggest common factor number is the GCF number.
So the greatest common factor 311,766,940 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 979/311, 608/766, 623/940?
Answer: LCM of Numerators as per given numbers 979/311, 608/766, 623/940 is
LCM of Numerators i.e. for 979,608,623 is 4166624
GCF of denominators i.e. for 311,766,940 is 1.
Thus, LCM of Fractions is 4166624.Finally, LCM of Fractions for 979/311, 608/766, 623/940 is 4166624.