Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1861/910, 6495/1985 quickly i.e. 2417439 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1861/910, 6495/1985 is 2417439.
LCM(1861/910, 6495/1985) = 2417439
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1861/910,6495/1985
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 1861,6495
Least Common Multiple of Numerators i.e. LCM of 1861,6495 is 12087195.
GCF of Denominators means GCF of 910,1985 as per the given fractions.
GCF of 910,1985 is 5 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1861,6495
Given numbers has no common factors except 1. So, there LCM is their product i.e 12087195
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 1861,6495 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1861,6495) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(1861,6495) x common factors =1 x 1 = 1
LCM(1861,6495) = ( 1861 × 6495 ) / 1
LCM(1861,6495) = 12087195 / 1
LCM(1861,6495) = 12087195
Lets's calculate GCF of 910,1985
5 | 910, 1985 |
182, 397 |
∴ So the GCF of the given numbers is 5 = 5
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 12087195/5
Therefore the LCM of Fractions 1861/910,6495/1985 is 2417439
Factors of 910
List of positive integer factors of 910 that divides 910 without a remainder.
1,2,5,7,10,13,14,26,35,65,70,91,130,182,455,910
Factors of 1985
List of positive integer factors of 1985 that divides 1985 without a remainder.
1,5,397,1985
Greatest Common Factor
We found the factors 910,1985 . The biggest common factor number is the GCF number.
So the greatest common factor 910,1985 is 5.
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 1861/910, 6495/1985?
Answer: LCM of Numerators as per given numbers 1861/910, 6495/1985 is
LCM of Numerators i.e. for 1861,6495 is 12087195
GCF of denominators i.e. for 910,1985 is 5.
Thus, LCM of Fractions is 2417439.Finally, LCM of Fractions for 1861/910, 6495/1985 is 2417439.