Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 66/924, 408/328, 476/624 quickly i.e. 7854 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 66/924, 408/328, 476/624 is 7854.
LCM(66/924, 408/328, 476/624) = 7854
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 66/924,408/328,476/624
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 66,408,476
Least Common Multiple of Numerators i.e. LCM of 66,408,476 is 31416.
GCF of Denominators means GCF of 924,328,624 as per the given fractions.
GCF of 924,328,624 is 4 as it is the largest common factor for these numbers.
Lets's calculate LCM of 66,408,476
2 | 66, 408, 476 |
2 | 33, 204, 238 |
3 | 33, 102, 119 |
17 | 11, 34, 119 |
11, 2, 7 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 17 x 11 x 2 x 7 = 31416
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 66,408,476 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(66,408,476) = 2
common factors(in case of two or more numbers have common factors) = 204
GCF(66,408,476) x common factors =2 x 204 = 408
LCM(66,408,476) = ( 66 × 408 × 476 ) / 408
LCM(66,408,476) = 12817728 / 408
LCM(66,408,476) = 31416
Lets's calculate GCF of 924,328,624
2 | 924, 328, 624 |
2 | 462, 164, 312 |
231, 82, 156 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 31416/4
Therefore the LCM of Fractions 66/924,408/328,476/624 is 7854
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 328
List of positive integer factors of 328 that divides 328 without a remainder.
1,2,4,8,41,82,164,328
Factors of 624
List of positive integer factors of 624 that divides 624 without a remainder.
1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624
Greatest Common Factor
We found the factors 924,328,624 . The biggest common factor number is the GCF number.
So the greatest common factor 924,328,624 is 4.
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 66/924, 408/328, 476/624?
Answer: LCM of Numerators as per given numbers 66/924, 408/328, 476/624 is
LCM of Numerators i.e. for 66,408,476 is 31416
GCF of denominators i.e. for 924,328,624 is 4.
Thus, LCM of Fractions is 7854.Finally, LCM of Fractions for 66/924, 408/328, 476/624 is 7854.