Least Common Multiple of 7/84, 716/30, 152/55

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 7/84, 716/30, 152/55 quickly i.e. 190456 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 7/84, 716/30, 152/55 is 190456.

LCM(7/84, 716/30, 152/55) = 190456

LCM of 7/84, 716/30, 152/55

Enter two or more fractions separated by "commas"

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

LCM of:

Least Common Multiple of 7/84,716/30,152/55

Given numbers are 7/84,716/30,152/55

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 7,716,152

Least Common Multiple of Numerators i.e. LCM of 7,716,152 is 190456.

GCF of Denominators means GCF of 84,30,55 as per the given fractions.

GCF of 84,30,55 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 7,716,152

LCM of Fractions 7/84,716/30,152/55 is 190456

2 7, 716, 152
2 7, 358, 76
7, 179, 38

∴ So the LCM of the given numbers is 2 x 2 x 7 x 179 x 38 = 190456

Least Common Multiple of 7,716,152 with GCF Formula

Least Common Multiple of 7,716,152 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 7,716,152 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7,716,152) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(7,716,152) x common factors =1 x 4 = 4

LCM(7,716,152) = ( 7 × 716 × 152 ) / 4

LCM(7,716,152) = 761824 / 4

LCM(7,716,152) = 190456


Lets's calculate GCF of 84,30,55

∴ So GCF of numbers is 1 because of no common factors present between them.

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 190456/1

Therefore the LCM of Fractions 7/84,716/30,152/55 is 190456

Greatest Common Factor of 84,30,55 By Matching Biggest Common Factor Method

Greatest Common Factor of 84,30,55 By Matching Biggest Common Factor Method

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Greatest Common Factor

We found the factors 84,30,55 . The biggest common factor number is the GCF number.
So the greatest common factor 84,30,55 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 7/84, 716/30, 152/55

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 7/84, 716/30, 152/55?

Answer: LCM of Numerators as per given numbers 7/84, 716/30, 152/55 is

LCM of Numerators i.e. for 7,716,152 is 190456

GCF of denominators i.e. for 84,30,55 is 1.

Thus, LCM of Fractions is 190456.Finally, LCM of Fractions for 7/84, 716/30, 152/55 is 190456.