Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 3140/281, 2135/5795 quickly i.e. 1340780 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 3140/281, 2135/5795 is 1340780.
LCM(3140/281, 2135/5795) = 1340780
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 3140/281,2135/5795
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 3140,2135
Least Common Multiple of Numerators i.e. LCM of 3140,2135 is 1340780.
GCF of Denominators means GCF of 281,5795 as per the given fractions.
GCF of 281,5795 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 3140,2135
5 | 3140, 2135 |
628, 427 |
∴ So the LCM of the given numbers is 5 x 628 x 427 = 1340780
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 3140,2135 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(3140,2135) = 5
common factors(in case of two or more numbers have common factors) = 1
GCF(3140,2135) x common factors =5 x 1 = 5
LCM(3140,2135) = ( 3140 × 2135 ) / 5
LCM(3140,2135) = 6703900 / 5
LCM(3140,2135) = 1340780
Lets's calculate GCF of 281,5795
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1340780/1
Therefore the LCM of Fractions 3140/281,2135/5795 is 1340780
Factors of 281
List of positive integer factors of 281 that divides 281 without a remainder.
1,281
Factors of 5795
List of positive integer factors of 5795 that divides 5795 without a remainder.
1,5,19,61,95,305,1159,5795
Greatest Common Factor
We found the factors 281,5795 . The biggest common factor number is the GCF number.
So the greatest common factor 281,5795 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 3140/281, 2135/5795?
Answer: LCM of Numerators as per given numbers 3140/281, 2135/5795 is
LCM of Numerators i.e. for 3140,2135 is 1340780
GCF of denominators i.e. for 281,5795 is 1.
Thus, LCM of Fractions is 1340780.Finally, LCM of Fractions for 3140/281, 2135/5795 is 1340780.