Least Common Multiple of 551/63, 434/97, 392/398

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 551/63, 434/97, 392/398 quickly i.e. 6695752 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 551/63, 434/97, 392/398 is 6695752.

LCM(551/63, 434/97, 392/398) = 6695752

LCM of 551/63, 434/97, 392/398

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 551/63,434/97,392/398

Given numbers are 551/63,434/97,392/398

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 551,434,392

Least Common Multiple of Numerators i.e. LCM of 551,434,392 is 6695752.

GCF of Denominators means GCF of 63,97,398 as per the given fractions.

GCF of 63,97,398 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 551,434,392

LCM of Fractions 551/63,434/97,392/398 is 6695752

2 551, 434, 392
7 551, 217, 196
551, 31, 28

∴ So the LCM of the given numbers is 2 x 7 x 551 x 31 x 28 = 6695752

Least Common Multiple of 551,434,392 with GCF Formula

Least Common Multiple of 551,434,392 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 551,434,392 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(551,434,392) = 1

common factors(in case of two or more numbers have common factors) = 14

GCF(551,434,392) x common factors =1 x 14 = 14

LCM(551,434,392) = ( 551 × 434 × 392 ) / 14

LCM(551,434,392) = 93740528 / 14

LCM(551,434,392) = 6695752


Lets's calculate GCF of 63,97,398

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 6695752/1

Therefore the LCM of Fractions 551/63,434/97,392/398 is 6695752

Greatest Common Factor of 63,97,398 By Matching Biggest Common Factor Method

Greatest Common Factor of 63,97,398 By Matching Biggest Common Factor Method

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

Greatest Common Factor

We found the factors 63,97,398 . The biggest common factor number is the GCF number.
So the greatest common factor 63,97,398 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 551/63, 434/97, 392/398

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 551/63, 434/97, 392/398?

Answer: LCM of Numerators as per given numbers 551/63, 434/97, 392/398 is

LCM of Numerators i.e. for 551,434,392 is 6695752

GCF of denominators i.e. for 63,97,398 is 1.

Thus, LCM of Fractions is 6695752.Finally, LCM of Fractions for 551/63, 434/97, 392/398 is 6695752.