Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 58/66, 30/77, 46/211 quickly i.e. 20010 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 58/66, 30/77, 46/211 is 20010.
LCM(58/66, 30/77, 46/211) = 20010
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 58/66,30/77,46/211
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 58,30,46
Least Common Multiple of Numerators i.e. LCM of 58,30,46 is 20010.
GCF of Denominators means GCF of 66,77,211 as per the given fractions.
GCF of 66,77,211 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 58,30,46
2 | 58, 30, 46 |
29, 15, 23 |
∴ So the LCM of the given numbers is 2 x 29 x 15 x 23 = 20010
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 58,30,46 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(58,30,46) = 2
common factors(in case of two or more numbers have common factors) = 2
GCF(58,30,46) x common factors =2 x 2 = 4
LCM(58,30,46) = ( 58 × 30 × 46 ) / 4
LCM(58,30,46) = 80040 / 4
LCM(58,30,46) = 20010
Lets's calculate GCF of 66,77,211
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 20010/1
Therefore the LCM of Fractions 58/66,30/77,46/211 is 20010
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 77
List of positive integer factors of 77 that divides 77 without a remainder.
1,7,11,77
Factors of 211
List of positive integer factors of 211 that divides 211 without a remainder.
1,211
Greatest Common Factor
We found the factors 66,77,211 . The biggest common factor number is the GCF number.
So the greatest common factor 66,77,211 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 58/66, 30/77, 46/211?
Answer: LCM of Numerators as per given numbers 58/66, 30/77, 46/211 is
LCM of Numerators i.e. for 58,30,46 is 20010
GCF of denominators i.e. for 66,77,211 is 1.
Thus, LCM of Fractions is 20010.Finally, LCM of Fractions for 58/66, 30/77, 46/211 is 20010.