Least Common Multiple of 70/621, 403/704, 290/929

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 70/621, 403/704, 290/929 quickly i.e. 818090 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 70/621, 403/704, 290/929 is 818090.

LCM(70/621, 403/704, 290/929) = 818090

LCM of 70/621, 403/704, 290/929

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 70/621,403/704,290/929

Given numbers are 70/621,403/704,290/929

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 70,403,290

Least Common Multiple of Numerators i.e. LCM of 70,403,290 is 818090.

GCF of Denominators means GCF of 621,704,929 as per the given fractions.

GCF of 621,704,929 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 70,403,290

LCM of Fractions 70/621,403/704,290/929 is 818090

2 70, 403, 290
5 35, 403, 145
7, 403, 29

∴ So the LCM of the given numbers is 2 x 5 x 7 x 403 x 29 = 818090

Least Common Multiple of 70,403,290 with GCF Formula

Least Common Multiple of 70,403,290 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 70,403,290 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,403,290) = 1

common factors(in case of two or more numbers have common factors) = 10

GCF(70,403,290) x common factors =1 x 10 = 10

LCM(70,403,290) = ( 70 × 403 × 290 ) / 10

LCM(70,403,290) = 8180900 / 10

LCM(70,403,290) = 818090


Lets's calculate GCF of 621,704,929

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 818090/1

Therefore the LCM of Fractions 70/621,403/704,290/929 is 818090

Greatest Common Factor of 621,704,929 By Matching Biggest Common Factor Method

Greatest Common Factor of 621,704,929 By Matching Biggest Common Factor Method

Factors of 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

Factors of 704

List of positive integer factors of 704 that divides 704 without a remainder.

1,2,4,8,11,16,22,32,44,64,88,176,352,704

Factors of 929

List of positive integer factors of 929 that divides 929 without a remainder.

1,929

Greatest Common Factor

We found the factors 621,704,929 . The biggest common factor number is the GCF number.
So the greatest common factor 621,704,929 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 70/621, 403/704, 290/929

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 70/621, 403/704, 290/929?

Answer: LCM of Numerators as per given numbers 70/621, 403/704, 290/929 is

LCM of Numerators i.e. for 70,403,290 is 818090

GCF of denominators i.e. for 621,704,929 is 1.

Thus, LCM of Fractions is 818090.Finally, LCM of Fractions for 70/621, 403/704, 290/929 is 818090.