Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 7011/382, 2772/3128 quickly i.e. 1079694 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 7011/382, 2772/3128 is 1079694.
LCM(7011/382, 2772/3128) = 1079694
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 7011/382,2772/3128
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 7011,2772
Least Common Multiple of Numerators i.e. LCM of 7011,2772 is 2159388.
GCF of Denominators means GCF of 382,3128 as per the given fractions.
GCF of 382,3128 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 7011,2772
3 | 7011, 2772 |
3 | 2337, 924 |
779, 308 |
∴ So the LCM of the given numbers is 3 x 3 x 779 x 308 = 2159388
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 7011,2772 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7011,2772) = 9
common factors(in case of two or more numbers have common factors) = 1
GCF(7011,2772) x common factors =9 x 1 = 9
LCM(7011,2772) = ( 7011 × 2772 ) / 9
LCM(7011,2772) = 19434492 / 9
LCM(7011,2772) = 2159388
Lets's calculate GCF of 382,3128
2 | 382, 3128 |
191, 1564 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 2159388/2
Therefore the LCM of Fractions 7011/382,2772/3128 is 1079694
Factors of 382
List of positive integer factors of 382 that divides 382 without a remainder.
1,2,191,382
Factors of 3128
List of positive integer factors of 3128 that divides 3128 without a remainder.
1,2,4,8,17,23,34,46,68,92,136,184,391,782,1564,3128
Greatest Common Factor
We found the factors 382,3128 . The biggest common factor number is the GCF number.
So the greatest common factor 382,3128 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 7011/382, 2772/3128?
Answer: LCM of Numerators as per given numbers 7011/382, 2772/3128 is
LCM of Numerators i.e. for 7011,2772 is 2159388
GCF of denominators i.e. for 382,3128 is 2.
Thus, LCM of Fractions is 1079694.Finally, LCM of Fractions for 7011/382, 2772/3128 is 1079694.