Least Common Multiple of 6421/152, 5470/472

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 6421/152, 5470/472 quickly i.e. 35122870/8 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 6421/152, 5470/472 is 35122870/8.

LCM(6421/152, 5470/472) = 35122870/8

LCM of 6421/152, 5470/472

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 6421/152,5470/472

Given numbers are 6421/152,5470/472

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 6421,5470

Least Common Multiple of Numerators i.e. LCM of 6421,5470 is 35122870.

GCF of Denominators means GCF of 152,472 as per the given fractions.

GCF of 152,472 is 8 as it is the largest common factor for these numbers.

Lets's calculate LCM of 6421,5470

LCM of Fractions 6421/152,5470/472 is 35122870/8

Given numbers has no common factors except 1. So, there LCM is their product i.e 35122870

Least Common Multiple of 6421,5470 with GCF Formula

Least Common Multiple of 6421,5470 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 6421,5470 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(6421,5470) = 1

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

GCF(6421,5470) x common factors =1 x 1 = 1

LCM(6421,5470) = ( 6421 × 5470 ) / 1

LCM(6421,5470) = 35122870 / 1

LCM(6421,5470) = 35122870


Lets's calculate GCF of 152,472

2 152, 472
2 76, 236
2 38, 118
19, 59

∴ So the GCF of the given numbers is 2 x 2 x 2 = 8

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 35122870/8

Therefore the LCM of Fractions 6421/152,5470/472 is 35122870/8

Greatest Common Factor of 152,472 By Matching Biggest Common Factor Method

Greatest Common Factor of 152,472 By Matching Biggest Common Factor Method

Factors of 152

List of positive integer factors of 152 that divides 152 without a remainder.

1,2,4,8,19,38,76,152

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Greatest Common Factor

We found the factors 152,472 . The biggest common factor number is the GCF number.
So the greatest common factor 152,472 is 8.


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 6421/152, 5470/472

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 6421/152, 5470/472?

Answer: LCM of Numerators as per given numbers 6421/152, 5470/472 is

LCM of Numerators i.e. for 6421,5470 is 35122870

GCF of denominators i.e. for 152,472 is 8.

Thus, LCM of Fractions is 35122870/8.Finally, LCM of Fractions for 6421/152, 5470/472 is 35122870/8.