Least Common Multiple of 980/19, 140/95, 343/448

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 980/19, 140/95, 343/448 quickly i.e. 6860 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 980/19, 140/95, 343/448 is 6860.

LCM(980/19, 140/95, 343/448) = 6860

LCM of 980/19, 140/95, 343/448

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 980/19,140/95,343/448

Given numbers are 980/19,140/95,343/448

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 980,140,343

Least Common Multiple of Numerators i.e. LCM of 980,140,343 is 6860.

GCF of Denominators means GCF of 19,95,448 as per the given fractions.

GCF of 19,95,448 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 980,140,343

LCM of Fractions 980/19,140/95,343/448 is 6860

2 980, 140, 343
2 490, 70, 343
5 245, 35, 343
7 49, 7, 343
7 1, 7, 49
1, 1, 7

∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 7 x 1 x 1 x 7 = 6860

Least Common Multiple of 980,140,343 with GCF Formula

Least Common Multiple of 980,140,343 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 980,140,343 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(980,140,343) = 7

common factors(in case of two or more numbers have common factors) = 980

GCF(980,140,343) x common factors =7 x 980 = 6860

LCM(980,140,343) = ( 980 × 140 × 343 ) / 6860

LCM(980,140,343) = 47059600 / 6860

LCM(980,140,343) = 6860


Lets's calculate GCF of 19,95,448

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6860/1

Therefore the LCM of Fractions 980/19,140/95,343/448 is 6860

Greatest Common Factor of 19,95,448 By Matching Biggest Common Factor Method

Greatest Common Factor of 19,95,448 By Matching Biggest Common Factor Method

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

Factors of 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Greatest Common Factor

We found the factors 19,95,448 . The biggest common factor number is the GCF number.
So the greatest common factor 19,95,448 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 980/19, 140/95, 343/448

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 980/19, 140/95, 343/448?

Answer: LCM of Numerators as per given numbers 980/19, 140/95, 343/448 is

LCM of Numerators i.e. for 980,140,343 is 6860

GCF of denominators i.e. for 19,95,448 is 1.

Thus, LCM of Fractions is 6860.Finally, LCM of Fractions for 980/19, 140/95, 343/448 is 6860.