Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 252/478, 966/154, 345/626 quickly i.e. 14490 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 252/478, 966/154, 345/626 is 14490.
LCM(252/478, 966/154, 345/626) = 14490
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 252/478,966/154,345/626
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 252,966,345
Least Common Multiple of Numerators i.e. LCM of 252,966,345 is 28980.
GCF of Denominators means GCF of 478,154,626 as per the given fractions.
GCF of 478,154,626 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 252,966,345
2 | 252, 966, 345 |
3 | 126, 483, 345 |
7 | 42, 161, 115 |
23 | 6, 23, 115 |
6, 1, 5 |
∴ So the LCM of the given numbers is 2 x 3 x 7 x 23 x 6 x 1 x 5 = 28980
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 252,966,345 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(252,966,345) = 3
common factors(in case of two or more numbers have common factors) = 966
GCF(252,966,345) x common factors =3 x 966 = 2898
LCM(252,966,345) = ( 252 × 966 × 345 ) / 2898
LCM(252,966,345) = 83984040 / 2898
LCM(252,966,345) = 28980
Lets's calculate GCF of 478,154,626
2 | 478, 154, 626 |
239, 77, 313 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 28980/2
Therefore the LCM of Fractions 252/478,966/154,345/626 is 14490
Factors of 478
List of positive integer factors of 478 that divides 478 without a remainder.
1,2,239,478
Factors of 154
List of positive integer factors of 154 that divides 154 without a remainder.
1,2,7,11,14,22,77,154
Factors of 626
List of positive integer factors of 626 that divides 626 without a remainder.
1,2,313,626
Greatest Common Factor
We found the factors 478,154,626 . The biggest common factor number is the GCF number.
So the greatest common factor 478,154,626 is 2.
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 252/478, 966/154, 345/626?
Answer: LCM of Numerators as per given numbers 252/478, 966/154, 345/626 is
LCM of Numerators i.e. for 252,966,345 is 28980
GCF of denominators i.e. for 478,154,626 is 2.
Thus, LCM of Fractions is 14490.Finally, LCM of Fractions for 252/478, 966/154, 345/626 is 14490.