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Least Common Multiple of 9/24, 21/72, 63/96

Know Least Common Multiple of fractions 9/24, 21/72, 63/96 quickly i.e. 63/24 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 9/24, 21/72, 63/96 is 63/24.

LCM(9/24, 21/72, 63/96) = 63/24

LCM of 9/24, 21/72, 63/96

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

LCM of:

Given numbers are 9/24,21/72,63/96

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 9,21,63

Least Common Multiple of Numerators i.e. LCM of 9,21,63 is 63.

GCF of Denominators means GCF of 24,72,96 as per the given fractions.

GCF of 24,72,96 is 24 as it is the largest common factor for these numbers.

Lets's calculate LCM of 9,21,63

Least Common Multiple (LCM) of 9,21,63 By Common Division

3 9, 21, 63
3 3, 7, 21
7 1, 7, 7
1, 1, 1

∴ So the LCM of the given numbers is 3 x 3 x 7 x 1 x 1 x 1 = 63

Least Common Multiple of 9,21,63 with GCF Formula

Least Common Multiple of 9,21,63 with GCF Formula

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 9,21,63 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(9,21,63) = 3

common factors(in case of two or more numbers have common factors) = 63

GCF(9,21,63) x common factors =3 x 63 = 189

LCM(9,21,63) = ( 9 × 21 × 63 ) / 189

LCM(9,21,63) = 11907 / 189

LCM(9,21,63) = 63


Lets's calculate GCF of 24,72,96

Greatest Common Factor (GCF) of 24,72,96 By Common Division

2 24, 72, 96
2 12, 36, 48
2 6, 18, 24
3 3, 9, 12
1, 3, 4

∴ So the GCF of the given numbers is 2 x 2 x 2 x 3 = 24

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 63/24

Therefore the LCM of Fractions 9/24,21/72,63/96 is 63/24

Greatest Common Factor of 24,72,96 By Matching Biggest Common Factor Method

Greatest Common Factor of 24,72,96 By Matching Biggest Common Factor Method

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Greatest Common Factor

We found the factors 24,72,96 . The biggest common factor number is the GCF number.
So the greatest common factor 24,72,96 is 24.


LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 9/24, 21/72, 63/96

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 9/24, 21/72, 63/96?

Answer: LCM of Numerators as per given numbers 9/24, 21/72, 63/96 is

LCM of Numerators i.e. for 9,21,63 is 63

GCF of denominators i.e. for 24,72,96 is 24.

Thus, LCM of Fractions is 63/24.Finally, LCM of Fractions for 9/24, 21/72, 63/96 is 63/24.