Least Common Multiple of 4/998, 7/998

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 4/998, 7/998 quickly i.e. 28/998 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 4/998, 7/998 is 28/998.

LCM(4/998, 7/998) = 28/998

LCM of 4/998, 7/998

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 4/998,7/998

Given numbers are 4/998,7/998

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 4,7

Least Common Multiple of Numerators i.e. LCM of 4,7 is 28.

GCF of Denominators means GCF of 998,998 as per the given fractions.

GCF of 998,998 is 998 as it is the largest common factor for these numbers.

Lets's calculate LCM of 4,7

LCM of Fractions 4/998,7/998 is 28/998

Given numbers has no common factors except 1. So, there LCM is their product i.e 28

Least Common Multiple of 4,7 with GCF Formula

Least Common Multiple of 4,7 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 4,7 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(4,7) = 1

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

GCF(4,7) x common factors =1 x 1 = 1

LCM(4,7) = ( 4 × 7 ) / 1

LCM(4,7) = 28 / 1

LCM(4,7) = 28


Lets's calculate GCF of 998,998

2 998, 998
499 499, 499
1, 1

∴ So the GCF of the given numbers is 2 x 499 = 998

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 28/998

Therefore the LCM of Fractions 4/998,7/998 is 28/998

Greatest Common Factor of 998,998 By Matching Biggest Common Factor Method

Greatest Common Factor of 998,998 By Matching Biggest Common Factor Method

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Greatest Common Factor

We found the factors 998,998 . The biggest common factor number is the GCF number.
So the greatest common factor 998,998 is 998.


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 4/998, 7/998

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 4/998, 7/998?

Answer: LCM of Numerators as per given numbers 4/998, 7/998 is

LCM of Numerators i.e. for 4,7 is 28

GCF of denominators i.e. for 998,998 is 998.

Thus, LCM of Fractions is 28/998.Finally, LCM of Fractions for 4/998, 7/998 is 28/998.