Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 29/56, 92/86, 51/97, 22/320 quickly i.e. 1496748 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 29/56, 92/86, 51/97, 22/320 is 1496748.
LCM(29/56, 92/86, 51/97, 22/320) = 1496748
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 29/56,92/86,51/97,22/320
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 29,92,51,22
Least Common Multiple of Numerators i.e. LCM of 29,92,51,22 is 1496748.
GCF of Denominators means GCF of 56,86,97,320 as per the given fractions.
GCF of 56,86,97,320 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 29,92,51,22
2 | 29, 92, 51, 22 |
29, 46, 51, 11 |
∴ So the LCM of the given numbers is 2 x 29 x 46 x 51 x 11 = 1496748
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 29,92,51,22 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(29,92,51,22) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(29,92,51,22) x common factors =1 x 2 = 2
LCM(29,92,51,22) = ( 29 × 92 × 51 × 22 ) / 2
LCM(29,92,51,22) = 2993496 / 2
LCM(29,92,51,22) = 1496748
Lets's calculate GCF of 56,86,97,320
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1496748/1
Therefore the LCM of Fractions 29/56,92/86,51/97,22/320 is 1496748
Factors of 56
List of positive integer factors of 56 that divides 56 without a remainder.
1,2,4,7,8,14,28,56
Factors of 86
List of positive integer factors of 86 that divides 86 without a remainder.
1,2,43,86
Factors of 97
List of positive integer factors of 97 that divides 97 without a remainder.
1,97
Factors of 320
List of positive integer factors of 320 that divides 320 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,160,320
Greatest Common Factor
We found the factors 56,86,97,320 . The biggest common factor number is the GCF number.
So the greatest common factor 56,86,97,320 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 29/56, 92/86, 51/97, 22/320?
Answer: LCM of Numerators as per given numbers 29/56, 92/86, 51/97, 22/320 is
LCM of Numerators i.e. for 29,92,51,22 is 1496748
GCF of denominators i.e. for 56,86,97,320 is 1.
Thus, LCM of Fractions is 1496748.Finally, LCM of Fractions for 29/56, 92/86, 51/97, 22/320 is 1496748.