Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 56/110, 49/668, 357/713 quickly i.e. 19992 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 56/110, 49/668, 357/713 is 19992.
LCM(56/110, 49/668, 357/713) = 19992
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 56/110,49/668,357/713
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 56,49,357
Least Common Multiple of Numerators i.e. LCM of 56,49,357 is 19992.
GCF of Denominators means GCF of 110,668,713 as per the given fractions.
GCF of 110,668,713 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 56,49,357
7 | 56, 49, 357 |
8, 7, 51 |
∴ So the LCM of the given numbers is 7 x 8 x 7 x 51 = 19992
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 56,49,357 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(56,49,357) = 7
common factors(in case of two or more numbers have common factors) = 7
GCF(56,49,357) x common factors =7 x 7 = 49
LCM(56,49,357) = ( 56 × 49 × 357 ) / 49
LCM(56,49,357) = 979608 / 49
LCM(56,49,357) = 19992
Lets's calculate GCF of 110,668,713
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 19992/1
Therefore the LCM of Fractions 56/110,49/668,357/713 is 19992
Factors of 110
List of positive integer factors of 110 that divides 110 without a remainder.
1,2,5,10,11,22,55,110
Factors of 668
List of positive integer factors of 668 that divides 668 without a remainder.
1,2,4,167,334,668
Factors of 713
List of positive integer factors of 713 that divides 713 without a remainder.
1,23,31,713
Greatest Common Factor
We found the factors 110,668,713 . The biggest common factor number is the GCF number.
So the greatest common factor 110,668,713 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 56/110, 49/668, 357/713?
Answer: LCM of Numerators as per given numbers 56/110, 49/668, 357/713 is
LCM of Numerators i.e. for 56,49,357 is 19992
GCF of denominators i.e. for 110,668,713 is 1.
Thus, LCM of Fractions is 19992.Finally, LCM of Fractions for 56/110, 49/668, 357/713 is 19992.