Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 45/924, 11/492, 852/986 quickly i.e. 70290 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 45/924, 11/492, 852/986 is 70290.
LCM(45/924, 11/492, 852/986) = 70290
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 45/924,11/492,852/986
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 45,11,852
Least Common Multiple of Numerators i.e. LCM of 45,11,852 is 140580.
GCF of Denominators means GCF of 924,492,986 as per the given fractions.
GCF of 924,492,986 is 2 as it is the largest common factor for these numbers.
Lets's calculate LCM of 45,11,852
3 | 45, 11, 852 |
15, 11, 284 |
∴ So the LCM of the given numbers is 3 x 15 x 11 x 284 = 140580
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 45,11,852 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(45,11,852) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(45,11,852) x common factors =1 x 3 = 3
LCM(45,11,852) = ( 45 × 11 × 852 ) / 3
LCM(45,11,852) = 421740 / 3
LCM(45,11,852) = 140580
Lets's calculate GCF of 924,492,986
2 | 924, 492, 986 |
462, 246, 493 |
∴ So the GCF of the given numbers is 2 = 2
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 140580/2
Therefore the LCM of Fractions 45/924,11/492,852/986 is 70290
Factors of 924
List of positive integer factors of 924 that divides 924 without a remainder.
1,2,3,4,6,7,11,12,14,21,22,28,33,42,44,66,77,84,132,154,231,308,462,924
Factors of 492
List of positive integer factors of 492 that divides 492 without a remainder.
1,2,3,4,6,12,41,82,123,164,246,492
Factors of 986
List of positive integer factors of 986 that divides 986 without a remainder.
1,2,17,29,34,58,493,986
Greatest Common Factor
We found the factors 924,492,986 . The biggest common factor number is the GCF number.
So the greatest common factor 924,492,986 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 45/924, 11/492, 852/986?
Answer: LCM of Numerators as per given numbers 45/924, 11/492, 852/986 is
LCM of Numerators i.e. for 45,11,852 is 140580
GCF of denominators i.e. for 924,492,986 is 2.
Thus, LCM of Fractions is 70290.Finally, LCM of Fractions for 45/924, 11/492, 852/986 is 70290.