Least Common Multiple of 142/728, 853/700

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 142/728, 853/700 quickly i.e. 121126/28 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 142/728, 853/700 is 121126/28.

LCM(142/728, 853/700) = 121126/28

LCM of 142/728, 853/700

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 142/728,853/700

Given numbers are 142/728,853/700

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 142,853

Least Common Multiple of Numerators i.e. LCM of 142,853 is 121126.

GCF of Denominators means GCF of 728,700 as per the given fractions.

GCF of 728,700 is 28 as it is the largest common factor for these numbers.

Lets's calculate LCM of 142,853

LCM of Fractions 142/728,853/700 is 121126/28

Given numbers has no common factors except 1. So, there LCM is their product i.e 121126

Least Common Multiple of 142,853 with GCF Formula

Least Common Multiple of 142,853 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 142,853 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(142,853) = 1

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

GCF(142,853) x common factors =1 x 1 = 1

LCM(142,853) = ( 142 × 853 ) / 1

LCM(142,853) = 121126 / 1

LCM(142,853) = 121126


Lets's calculate GCF of 728,700

2 728, 700
2 364, 350
7 182, 175
26, 25

∴ So the GCF of the given numbers is 2 x 2 x 7 = 28

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 121126/28

Therefore the LCM of Fractions 142/728,853/700 is 121126/28

Greatest Common Factor of 728,700 By Matching Biggest Common Factor Method

Greatest Common Factor of 728,700 By Matching Biggest Common Factor Method

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

Factors of 700

List of positive integer factors of 700 that divides 700 without a remainder.

1,2,4,5,7,10,14,20,25,28,35,50,70,100,140,175,350,700

Greatest Common Factor

We found the factors 728,700 . The biggest common factor number is the GCF number.
So the greatest common factor 728,700 is 28.


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 142/728, 853/700

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 142/728, 853/700?

Answer: LCM of Numerators as per given numbers 142/728, 853/700 is

LCM of Numerators i.e. for 142,853 is 121126

GCF of denominators i.e. for 728,700 is 28.

Thus, LCM of Fractions is 121126/28.Finally, LCM of Fractions for 142/728, 853/700 is 121126/28.