Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Know Least Common Multiple of fractions 68/528, 12/520, 945/323 quickly i.e. 64260 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.
Least Common Multiple (LCM) of 68/528, 12/520, 945/323 is 64260.
LCM(68/528, 12/520, 945/323) = 64260
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given numbers are 68/528,12/520,945/323
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 68,12,945
Least Common Multiple of Numerators i.e. LCM of 68,12,945 is 64260.
GCF of Denominators means GCF of 528,520,323 as per the given fractions.
GCF of 528,520,323 is 1 as it is the largest common factor for these numbers.
Lets's calculate LCM of 68,12,945
2 | 68, 12, 945 |
2 | 34, 6, 945 |
3 | 17, 3, 945 |
17, 1, 315 |
∴ So the LCM of the given numbers is 2 x 2 x 3 x 17 x 1 x 315 = 64260
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 68,12,945 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(68,12,945) = 1
common factors(in case of two or more numbers have common factors) = 12
GCF(68,12,945) x common factors =1 x 12 = 12
LCM(68,12,945) = ( 68 × 12 × 945 ) / 12
LCM(68,12,945) = 771120 / 12
LCM(68,12,945) = 64260
Lets's calculate GCF of 528,520,323
∴ So GCF of numbers is 1 because of no common factors present between them.
Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 64260/1
Therefore the LCM of Fractions 68/528,12/520,945/323 is 64260
Factors of 528
List of positive integer factors of 528 that divides 528 without a remainder.
1,2,3,4,6,8,11,12,16,22,24,33,44,48,66,88,132,176,264,528
Factors of 520
List of positive integer factors of 520 that divides 520 without a remainder.
1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520
Factors of 323
List of positive integer factors of 323 that divides 323 without a remainder.
1,17,19,323
Greatest Common Factor
We found the factors 528,520,323 . The biggest common factor number is the GCF number.
So the greatest common factor 528,520,323 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 68/528, 12/520, 945/323?
Answer: LCM of Numerators as per given numbers 68/528, 12/520, 945/323 is
LCM of Numerators i.e. for 68,12,945 is 64260
GCF of denominators i.e. for 528,520,323 is 1.
Thus, LCM of Fractions is 64260.Finally, LCM of Fractions for 68/528, 12/520, 945/323 is 64260.