Least Common Multiple of 43/70, 18/637, 769/830

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 43/70, 18/637, 769/830 quickly i.e. 595206 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 43/70, 18/637, 769/830 is 595206.

LCM(43/70, 18/637, 769/830) = 595206

LCM of 43/70, 18/637, 769/830

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 43/70,18/637,769/830

Given numbers are 43/70,18/637,769/830

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 43,18,769

Least Common Multiple of Numerators i.e. LCM of 43,18,769 is 595206.

GCF of Denominators means GCF of 70,637,830 as per the given fractions.

GCF of 70,637,830 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 43,18,769

LCM of Fractions 43/70,18/637,769/830 is 595206

Given numbers has no common factors except 1. So, there LCM is their product i.e 595206

Least Common Multiple of 43,18,769 with GCF Formula

Least Common Multiple of 43,18,769 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 43,18,769 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,18,769) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(43,18,769) x common factors =1 x 1 = 1

LCM(43,18,769) = ( 43 × 18 × 769 ) / 1

LCM(43,18,769) = 595206 / 1

LCM(43,18,769) = 595206


Lets's calculate GCF of 70,637,830

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 595206/1

Therefore the LCM of Fractions 43/70,18/637,769/830 is 595206

Greatest Common Factor of 70,637,830 By Matching Biggest Common Factor Method

Greatest Common Factor of 70,637,830 By Matching Biggest Common Factor Method

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 637

List of positive integer factors of 637 that divides 637 without a remainder.

1,7,13,49,91,637

Factors of 830

List of positive integer factors of 830 that divides 830 without a remainder.

1,2,5,10,83,166,415,830

Greatest Common Factor

We found the factors 70,637,830 . The biggest common factor number is the GCF number.
So the greatest common factor 70,637,830 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 43/70, 18/637, 769/830

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 43/70, 18/637, 769/830?

Answer: LCM of Numerators as per given numbers 43/70, 18/637, 769/830 is

LCM of Numerators i.e. for 43,18,769 is 595206

GCF of denominators i.e. for 70,637,830 is 1.

Thus, LCM of Fractions is 595206.Finally, LCM of Fractions for 43/70, 18/637, 769/830 is 595206.