Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 334/477, 420/795 quickly i.e. 70140/159 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 334/477, 420/795 is 70140/159.
LCM(334/477, 420/795) = 70140/159
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 334/477,420/795
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 334,420
Least Common Multiple of Numerators i.e. LCM of 334,420 is 70140.
GCF of Denominators means GCF of 477,795 as per the given fractions.
GCF of 477,795 is 159 as it is the largest common factor for these numbers.
Lets's calculate LCM of 334,420
2 | 334, 420 |
167, 210 |
∴ So the LCM of the given numbers is 2 x 167 x 210 = 70140
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 334,420 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(334,420) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(334,420) x common factors =2 x 1 = 2
LCM(334,420) = ( 334 × 420 ) / 2
LCM(334,420) = 140280 / 2
LCM(334,420) = 70140
Lets's calculate GCF of 477,795
3 | 477, 795 |
53 | 159, 265 |
3, 5 |
∴ So the GCF of the given numbers is 3 x 53 = 159
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 70140/159
Therefore the LCM of Fractions 334/477,420/795 is 70140/159
Factors of 477
List of positive integer factors of 477 that divides 477 without a remainder.
1,3,9,53,159,477
Factors of 795
List of positive integer factors of 795 that divides 795 without a remainder.
1,3,5,15,53,159,265,795
Greatest Common Factor
We found the factors 477,795 . The biggest common factor number is the GCF number.
So the greatest common factor 477,795 is 159.
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 334/477, 420/795?
Answer: LCM of Numerators as per given numbers 334/477, 420/795 is
LCM of Numerators i.e. for 334,420 is 70140
GCF of denominators i.e. for 477,795 is 159.
Thus, LCM of Fractions is 70140/159.Finally, LCM of Fractions for 334/477, 420/795 is 70140/159.