Least Common Multiple of 28/17, 83/424, 356/753

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 28/17, 83/424, 356/753 quickly i.e. 206836 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 28/17, 83/424, 356/753 is 206836.

LCM(28/17, 83/424, 356/753) = 206836

LCM of 28/17, 83/424, 356/753

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 28/17,83/424,356/753

Given numbers are 28/17,83/424,356/753

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 28,83,356

Least Common Multiple of Numerators i.e. LCM of 28,83,356 is 206836.

GCF of Denominators means GCF of 17,424,753 as per the given fractions.

GCF of 17,424,753 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 28,83,356

LCM of Fractions 28/17,83/424,356/753 is 206836

2 28, 83, 356
2 14, 83, 178
7, 83, 89

∴ So the LCM of the given numbers is 2 x 2 x 7 x 83 x 89 = 206836

Least Common Multiple of 28,83,356 with GCF Formula

Least Common Multiple of 28,83,356 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 28,83,356 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,83,356) = 1

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

GCF(28,83,356) x common factors =1 x 4 = 4

LCM(28,83,356) = ( 28 × 83 × 356 ) / 4

LCM(28,83,356) = 827344 / 4

LCM(28,83,356) = 206836


Lets's calculate GCF of 17,424,753

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 206836/1

Therefore the LCM of Fractions 28/17,83/424,356/753 is 206836

Greatest Common Factor of 17,424,753 By Matching Biggest Common Factor Method

Greatest Common Factor of 17,424,753 By Matching Biggest Common Factor Method

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 753

List of positive integer factors of 753 that divides 753 without a remainder.

1,3,251,753

Greatest Common Factor

We found the factors 17,424,753 . The biggest common factor number is the GCF number.
So the greatest common factor 17,424,753 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 28/17, 83/424, 356/753

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 28/17, 83/424, 356/753?

Answer: LCM of Numerators as per given numbers 28/17, 83/424, 356/753 is

LCM of Numerators i.e. for 28,83,356 is 206836

GCF of denominators i.e. for 17,424,753 is 1.

Thus, LCM of Fractions is 206836.Finally, LCM of Fractions for 28/17, 83/424, 356/753 is 206836.