Least Common Multiple of 13/790, 15/749, 503/140

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 13/790, 15/749, 503/140 quickly i.e. 98085 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 13/790, 15/749, 503/140 is 98085.

LCM(13/790, 15/749, 503/140) = 98085

LCM of 13/790, 15/749, 503/140

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 13/790,15/749,503/140

Given numbers are 13/790,15/749,503/140

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 13,15,503

Least Common Multiple of Numerators i.e. LCM of 13,15,503 is 98085.

GCF of Denominators means GCF of 790,749,140 as per the given fractions.

GCF of 790,749,140 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 13,15,503

LCM of Fractions 13/790,15/749,503/140 is 98085

Given numbers has no common factors except 1. So, there LCM is their product i.e 98085

Least Common Multiple of 13,15,503 with GCF Formula

Least Common Multiple of 13,15,503 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 13,15,503 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,15,503) = 1

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

GCF(13,15,503) x common factors =1 x 1 = 1

LCM(13,15,503) = ( 13 × 15 × 503 ) / 1

LCM(13,15,503) = 98085 / 1

LCM(13,15,503) = 98085


Lets's calculate GCF of 790,749,140

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 98085/1

Therefore the LCM of Fractions 13/790,15/749,503/140 is 98085

Greatest Common Factor of 790,749,140 By Matching Biggest Common Factor Method

Greatest Common Factor of 790,749,140 By Matching Biggest Common Factor Method

Factors of 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Factors of 749

List of positive integer factors of 749 that divides 749 without a remainder.

1,7,107,749

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Greatest Common Factor

We found the factors 790,749,140 . The biggest common factor number is the GCF number.
So the greatest common factor 790,749,140 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 13/790, 15/749, 503/140

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 13/790, 15/749, 503/140?

Answer: LCM of Numerators as per given numbers 13/790, 15/749, 503/140 is

LCM of Numerators i.e. for 13,15,503 is 98085

GCF of denominators i.e. for 790,749,140 is 1.

Thus, LCM of Fractions is 98085.Finally, LCM of Fractions for 13/790, 15/749, 503/140 is 98085.