Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 49/265, 90/955, 634/979 quickly i.e. 1397970 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 49/265, 90/955, 634/979 is 1397970.
LCM(49/265, 90/955, 634/979) = 1397970
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 49/265,90/955,634/979
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 49,90,634
Least Common Multiple of Numerators i.e. LCM of 49,90,634 is 1397970.
GCF of Denominators means GCF of 265,955,979 as per the given fractions.
GCF of 265,955,979 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 49,90,634
2 | 49, 90, 634 |
49, 45, 317 |
∴ So the LCM of the given numbers is 2 x 49 x 45 x 317 = 1397970
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 49,90,634 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(49,90,634) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(49,90,634) x common factors =1 x 2 = 2
LCM(49,90,634) = ( 49 × 90 × 634 ) / 2
LCM(49,90,634) = 2795940 / 2
LCM(49,90,634) = 1397970
Lets's calculate GCF of 265,955,979
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1397970/1
Therefore the LCM of Fractions 49/265,90/955,634/979 is 1397970
Factors of 265
List of positive integer factors of 265 that divides 265 without a remainder.
1,5,53,265
Factors of 955
List of positive integer factors of 955 that divides 955 without a remainder.
1,5,191,955
Factors of 979
List of positive integer factors of 979 that divides 979 without a remainder.
1,11,89,979
Greatest Common Factor
We found the factors 265,955,979 . The biggest common factor number is the GCF number.
So the greatest common factor 265,955,979 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 49/265, 90/955, 634/979?
Answer: LCM of Numerators as per given numbers 49/265, 90/955, 634/979 is
LCM of Numerators i.e. for 49,90,634 is 1397970
GCF of denominators i.e. for 265,955,979 is 1.
Thus, LCM of Fractions is 1397970.Finally, LCM of Fractions for 49/265, 90/955, 634/979 is 1397970.