Least Common Multiple of 70/83, 21/163, 886/656

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 70/83, 21/163, 886/656 quickly i.e. 93030 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 70/83, 21/163, 886/656 is 93030.

LCM(70/83, 21/163, 886/656) = 93030

LCM of 70/83, 21/163, 886/656

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 70/83,21/163,886/656

Given numbers are 70/83,21/163,886/656

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 70,21,886

Least Common Multiple of Numerators i.e. LCM of 70,21,886 is 93030.

GCF of Denominators means GCF of 83,163,656 as per the given fractions.

GCF of 83,163,656 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 70,21,886

LCM of Fractions 70/83,21/163,886/656 is 93030

2 70, 21, 886
7 35, 21, 443
5, 3, 443

∴ So the LCM of the given numbers is 2 x 7 x 5 x 3 x 443 = 93030

Least Common Multiple of 70,21,886 with GCF Formula

Least Common Multiple of 70,21,886 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 70,21,886 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,21,886) = 1

common factors(in case of two or more numbers have common factors) = 14

GCF(70,21,886) x common factors =1 x 14 = 14

LCM(70,21,886) = ( 70 × 21 × 886 ) / 14

LCM(70,21,886) = 1302420 / 14

LCM(70,21,886) = 93030


Lets's calculate GCF of 83,163,656

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 93030/1

Therefore the LCM of Fractions 70/83,21/163,886/656 is 93030

Greatest Common Factor of 83,163,656 By Matching Biggest Common Factor Method

Greatest Common Factor of 83,163,656 By Matching Biggest Common Factor Method

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 163

List of positive integer factors of 163 that divides 163 without a remainder.

1,163

Factors of 656

List of positive integer factors of 656 that divides 656 without a remainder.

1,2,4,8,16,41,82,164,328,656

Greatest Common Factor

We found the factors 83,163,656 . The biggest common factor number is the GCF number.
So the greatest common factor 83,163,656 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 70/83, 21/163, 886/656

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 70/83, 21/163, 886/656?

Answer: LCM of Numerators as per given numbers 70/83, 21/163, 886/656 is

LCM of Numerators i.e. for 70,21,886 is 93030

GCF of denominators i.e. for 83,163,656 is 1.

Thus, LCM of Fractions is 93030.Finally, LCM of Fractions for 70/83, 21/163, 886/656 is 93030.