Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 22/761, 74/485, 477/518 quickly i.e. 388278 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 22/761, 74/485, 477/518 is 388278.
LCM(22/761, 74/485, 477/518) = 388278
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 22/761,74/485,477/518
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 22,74,477
Least Common Multiple of Numerators i.e. LCM of 22,74,477 is 388278.
GCF of Denominators means GCF of 761,485,518 as per the given fractions.
GCF of 761,485,518 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 22,74,477
2 | 22, 74, 477 |
11, 37, 477 |
∴ So the LCM of the given numbers is 2 x 11 x 37 x 477 = 388278
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 22,74,477 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(22,74,477) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(22,74,477) x common factors =1 x 2 = 2
LCM(22,74,477) = ( 22 × 74 × 477 ) / 2
LCM(22,74,477) = 776556 / 2
LCM(22,74,477) = 388278
Lets's calculate GCF of 761,485,518
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 388278/1
Therefore the LCM of Fractions 22/761,74/485,477/518 is 388278
Factors of 761
List of positive integer factors of 761 that divides 761 without a remainder.
1,761
Factors of 485
List of positive integer factors of 485 that divides 485 without a remainder.
1,5,97,485
Factors of 518
List of positive integer factors of 518 that divides 518 without a remainder.
1,2,7,14,37,74,259,518
Greatest Common Factor
We found the factors 761,485,518 . The biggest common factor number is the GCF number.
So the greatest common factor 761,485,518 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 22/761, 74/485, 477/518?
Answer: LCM of Numerators as per given numbers 22/761, 74/485, 477/518 is
LCM of Numerators i.e. for 22,74,477 is 388278
GCF of denominators i.e. for 761,485,518 is 1.
Thus, LCM of Fractions is 388278.Finally, LCM of Fractions for 22/761, 74/485, 477/518 is 388278.