Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 4780/66, 4274/166 quickly i.e. 5107430 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 4780/66, 4274/166 is 5107430.
LCM(4780/66, 4274/166) = 5107430
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 4780/66,4274/166
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 4780,4274
Least Common Multiple of Numerators i.e. LCM of 4780,4274 is 10214860.
GCF of Denominators means GCF of 66,166 as per the given fractions.
GCF of 66,166 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 4780,4274
2 | 4780, 4274 |
2390, 2137 |
∴ So the LCM of the given numbers is 2 x 2390 x 2137 = 10214860
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 4780,4274 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(4780,4274) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(4780,4274) x common factors =2 x 1 = 2
LCM(4780,4274) = ( 4780 × 4274 ) / 2
LCM(4780,4274) = 20429720 / 2
LCM(4780,4274) = 10214860
Lets's calculate GCF of 66,166
2 | 66, 166 |
33, 83 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 10214860/2
Therefore the LCM of Fractions 4780/66,4274/166 is 5107430
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 166
List of positive integer factors of 166 that divides 166 without a remainder.
1,2,83,166
Greatest Common Factor
We found the factors 66,166 . The biggest common factor number is the GCF number.
So the greatest common factor 66,166 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 4780/66, 4274/166?
Answer: LCM of Numerators as per given numbers 4780/66, 4274/166 is
LCM of Numerators i.e. for 4780,4274 is 10214860
GCF of denominators i.e. for 66,166 is 2.
Thus, LCM of Fractions is 5107430.Finally, LCM of Fractions for 4780/66, 4274/166 is 5107430.