Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 76/147, 93/646, 447/282 quickly i.e. 1053132 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 76/147, 93/646, 447/282 is 1053132.
LCM(76/147, 93/646, 447/282) = 1053132
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 76/147,93/646,447/282
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 76,93,447
Least Common Multiple of Numerators i.e. LCM of 76,93,447 is 1053132.
GCF of Denominators means GCF of 147,646,282 as per the given fractions.
GCF of 147,646,282 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 76,93,447
3 | 76, 93, 447 |
76, 31, 149 |
∴ So the LCM of the given numbers is 3 x 76 x 31 x 149 = 1053132
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 76,93,447 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(76,93,447) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(76,93,447) x common factors =1 x 3 = 3
LCM(76,93,447) = ( 76 × 93 × 447 ) / 3
LCM(76,93,447) = 3159396 / 3
LCM(76,93,447) = 1053132
Lets's calculate GCF of 147,646,282
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1053132/1
Therefore the LCM of Fractions 76/147,93/646,447/282 is 1053132
Factors of 147
List of positive integer factors of 147 that divides 147 without a remainder.
1,3,7,21,49,147
Factors of 646
List of positive integer factors of 646 that divides 646 without a remainder.
1,2,17,19,34,38,323,646
Factors of 282
List of positive integer factors of 282 that divides 282 without a remainder.
1,2,3,6,47,94,141,282
Greatest Common Factor
We found the factors 147,646,282 . The biggest common factor number is the GCF number.
So the greatest common factor 147,646,282 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 76/147, 93/646, 447/282?
Answer: LCM of Numerators as per given numbers 76/147, 93/646, 447/282 is
LCM of Numerators i.e. for 76,93,447 is 1053132
GCF of denominators i.e. for 147,646,282 is 1.
Thus, LCM of Fractions is 1053132.Finally, LCM of Fractions for 76/147, 93/646, 447/282 is 1053132.