Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 1/147, 34/989, 94/496 quickly i.e. 1598 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 1/147, 34/989, 94/496 is 1598.
LCM(1/147, 34/989, 94/496) = 1598
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 1/147,34/989,94/496
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 1,34,94
Least Common Multiple of Numerators i.e. LCM of 1,34,94 is 1598.
GCF of Denominators means GCF of 147,989,496 as per the given fractions.
GCF of 147,989,496 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 1,34,94
2 | 1, 34, 94 |
1, 17, 47 |
∴ So the LCM of the given numbers is 2 x 1 x 17 x 47 = 1598
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 1,34,94 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1,34,94) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(1,34,94) x common factors =1 x 2 = 2
LCM(1,34,94) = ( 1 × 34 × 94 ) / 2
LCM(1,34,94) = 3196 / 2
LCM(1,34,94) = 1598
Lets's calculate GCF of 147,989,496
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1598/1
Therefore the LCM of Fractions 1/147,34/989,94/496 is 1598
Factors of 147
List of positive integer factors of 147 that divides 147 without a remainder.
1,3,7,21,49,147
Factors of 989
List of positive integer factors of 989 that divides 989 without a remainder.
1,23,43,989
Factors of 496
List of positive integer factors of 496 that divides 496 without a remainder.
1,2,4,8,16,31,62,124,248,496
Greatest Common Factor
We found the factors 147,989,496 . The biggest common factor number is the GCF number.
So the greatest common factor 147,989,496 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 1/147, 34/989, 94/496?
Answer: LCM of Numerators as per given numbers 1/147, 34/989, 94/496 is
LCM of Numerators i.e. for 1,34,94 is 1598
GCF of denominators i.e. for 147,989,496 is 1.
Thus, LCM of Fractions is 1598.Finally, LCM of Fractions for 1/147, 34/989, 94/496 is 1598.