Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1/37, 6/54, 74/66, 95/858 quickly i.e. 21090 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1/37, 6/54, 74/66, 95/858 is 21090.
LCM(1/37, 6/54, 74/66, 95/858) = 21090
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1/37,6/54,74/66,95/858
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 1,6,74,95
Least Common Multiple of Numerators i.e. LCM of 1,6,74,95 is 21090.
GCF of Denominators means GCF of 37,54,66,858 as per the given fractions.
GCF of 37,54,66,858 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1,6,74,95
2 | 1, 6, 74, 95 |
1, 3, 37, 95 |
∴ So the LCM of the given numbers is 2 x 1 x 3 x 37 x 95 = 21090
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 1,6,74,95 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1,6,74,95) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(1,6,74,95) x common factors =1 x 2 = 2
LCM(1,6,74,95) = ( 1 × 6 × 74 × 95 ) / 2
LCM(1,6,74,95) = 42180 / 2
LCM(1,6,74,95) = 21090
Lets's calculate GCF of 37,54,66,858
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 21090/1
Therefore the LCM of Fractions 1/37,6/54,74/66,95/858 is 21090
Factors of 37
List of positive integer factors of 37 that divides 37 without a remainder.
1,37
Factors of 54
List of positive integer factors of 54 that divides 54 without a remainder.
1,2,3,6,9,18,27,54
Factors of 66
List of positive integer factors of 66 that divides 66 without a remainder.
1,2,3,6,11,22,33,66
Factors of 858
List of positive integer factors of 858 that divides 858 without a remainder.
1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858
Greatest Common Factor
We found the factors 37,54,66,858 . The biggest common factor number is the GCF number.
So the greatest common factor 37,54,66,858 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 1/37, 6/54, 74/66, 95/858?
Answer: LCM of Numerators as per given numbers 1/37, 6/54, 74/66, 95/858 is
LCM of Numerators i.e. for 1,6,74,95 is 21090
GCF of denominators i.e. for 37,54,66,858 is 1.
Thus, LCM of Fractions is 21090.Finally, LCM of Fractions for 1/37, 6/54, 74/66, 95/858 is 21090.