Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 785/762, 4547/2847 quickly i.e. 3569395/3 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 785/762, 4547/2847 is 3569395/3.
LCM(785/762, 4547/2847) = 3569395/3
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 785/762,4547/2847
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 785,4547
Least Common Multiple of Numerators i.e. LCM of 785,4547 is 3569395.
GCF of Denominators means GCF of 762,2847 as per the given fractions.
GCF of 762,2847 is 3 as it is the largest common factor for these numbers.
Lets's calculate LCM of 785,4547
Given numbers has no common factors except 1. So, there LCM is their product i.e 3569395
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 785,4547 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(785,4547) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(785,4547) x common factors =1 x 1 = 1
LCM(785,4547) = ( 785 × 4547 ) / 1
LCM(785,4547) = 3569395 / 1
LCM(785,4547) = 3569395
Lets's calculate GCF of 762,2847
3 | 762, 2847 |
254, 949 |
∴ So the GCF of the given numbers is 3 = 3
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3569395/3
Therefore the LCM of Fractions 785/762,4547/2847 is 3569395/3
Factors of 762
List of positive integer factors of 762 that divides 762 without a remainder.
1,2,3,6,127,254,381,762
Factors of 2847
List of positive integer factors of 2847 that divides 2847 without a remainder.
1,3,13,39,73,219,949,2847
Greatest Common Factor
We found the factors 762,2847 . The biggest common factor number is the GCF number.
So the greatest common factor 762,2847 is 3.
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 785/762, 4547/2847?
Answer: LCM of Numerators as per given numbers 785/762, 4547/2847 is
LCM of Numerators i.e. for 785,4547 is 3569395
GCF of denominators i.e. for 762,2847 is 3.
Thus, LCM of Fractions is 3569395/3.Finally, LCM of Fractions for 785/762, 4547/2847 is 3569395/3.