Least Common Multiple of 428/70, 713/89, 205/850

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 428/70, 713/89, 205/850 quickly i.e. 62558620 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 428/70, 713/89, 205/850 is 62558620.

LCM(428/70, 713/89, 205/850) = 62558620

LCM of 428/70, 713/89, 205/850

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 428/70,713/89,205/850

Given numbers are 428/70,713/89,205/850

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 428,713,205

Least Common Multiple of Numerators i.e. LCM of 428,713,205 is 62558620.

GCF of Denominators means GCF of 70,89,850 as per the given fractions.

GCF of 70,89,850 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 428,713,205

LCM of Fractions 428/70,713/89,205/850 is 62558620

Given numbers has no common factors except 1. So, there LCM is their product i.e 62558620

Least Common Multiple of 428,713,205 with GCF Formula

Least Common Multiple of 428,713,205 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 428,713,205 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(428,713,205) = 1

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

GCF(428,713,205) x common factors =1 x 1 = 1

LCM(428,713,205) = ( 428 × 713 × 205 ) / 1

LCM(428,713,205) = 62558620 / 1

LCM(428,713,205) = 62558620


Lets's calculate GCF of 70,89,850

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 62558620/1

Therefore the LCM of Fractions 428/70,713/89,205/850 is 62558620

Greatest Common Factor of 70,89,850 By Matching Biggest Common Factor Method

Greatest Common Factor of 70,89,850 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 850

List of positive integer factors of 850 that divides 850 without a remainder.

1,2,5,10,17,25,34,50,85,170,425,850

Greatest Common Factor

We found the factors 70,89,850 . The biggest common factor number is the GCF number.
So the greatest common factor 70,89,850 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 428/70, 713/89, 205/850

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 428/70, 713/89, 205/850?

Answer: LCM of Numerators as per given numbers 428/70, 713/89, 205/850 is

LCM of Numerators i.e. for 428,713,205 is 62558620

GCF of denominators i.e. for 70,89,850 is 1.

Thus, LCM of Fractions is 62558620.Finally, LCM of Fractions for 428/70, 713/89, 205/850 is 62558620.