Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 67/663, 56/730 quickly i.e. 3752 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 67/663, 56/730 is 3752.
LCM(67/663, 56/730) = 3752
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 67/663,56/730
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 67,56
Least Common Multiple of Numerators i.e. LCM of 67,56 is 3752.
GCF of Denominators means GCF of 663,730 as per the given fractions.
GCF of 663,730 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 67,56
Given numbers has no common factors except 1. So, there LCM is their product i.e 3752
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 67,56 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(67,56) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(67,56) x common factors =1 x 1 = 1
LCM(67,56) = ( 67 × 56 ) / 1
LCM(67,56) = 3752 / 1
LCM(67,56) = 3752
Lets's calculate GCF of 663,730
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3752/1
Therefore the LCM of Fractions 67/663,56/730 is 3752
Factors of 663
List of positive integer factors of 663 that divides 663 without a remainder.
1,3,13,17,39,51,221,663
Factors of 730
List of positive integer factors of 730 that divides 730 without a remainder.
1,2,5,10,73,146,365,730
Greatest Common Factor
We found the factors 663,730 . The biggest common factor number is the GCF number.
So the greatest common factor 663,730 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 67/663, 56/730?
Answer: LCM of Numerators as per given numbers 67/663, 56/730 is
LCM of Numerators i.e. for 67,56 is 3752
GCF of denominators i.e. for 663,730 is 1.
Thus, LCM of Fractions is 3752.Finally, LCM of Fractions for 67/663, 56/730 is 3752.