Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 68/772, 476/413, 148/802 quickly i.e. 17612 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 68/772, 476/413, 148/802 is 17612.
LCM(68/772, 476/413, 148/802) = 17612
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 68/772,476/413,148/802
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 68,476,148
Least Common Multiple of Numerators i.e. LCM of 68,476,148 is 17612.
GCF of Denominators means GCF of 772,413,802 as per the given fractions.
GCF of 772,413,802 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 68,476,148
2 | 68, 476, 148 |
2 | 34, 238, 74 |
17 | 17, 119, 37 |
1, 7, 37 |
∴ So the LCM of the given numbers is 2 x 2 x 17 x 1 x 7 x 37 = 17612
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 68,476,148 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,476,148) = 4
common factors(in case of two or more numbers have common factors) = 68
GCF(68,476,148) x common factors =4 x 68 = 272
LCM(68,476,148) = ( 68 × 476 × 148 ) / 272
LCM(68,476,148) = 4790464 / 272
LCM(68,476,148) = 17612
Lets's calculate GCF of 772,413,802
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 17612/1
Therefore the LCM of Fractions 68/772,476/413,148/802 is 17612
Factors of 772
List of positive integer factors of 772 that divides 772 without a remainder.
1,2,4,193,386,772
Factors of 413
List of positive integer factors of 413 that divides 413 without a remainder.
1,7,59,413
Factors of 802
List of positive integer factors of 802 that divides 802 without a remainder.
1,2,401,802
Greatest Common Factor
We found the factors 772,413,802 . The biggest common factor number is the GCF number.
So the greatest common factor 772,413,802 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 68/772, 476/413, 148/802?
Answer: LCM of Numerators as per given numbers 68/772, 476/413, 148/802 is
LCM of Numerators i.e. for 68,476,148 is 17612
GCF of denominators i.e. for 772,413,802 is 1.
Thus, LCM of Fractions is 17612.Finally, LCM of Fractions for 68/772, 476/413, 148/802 is 17612.