Least Common Multiple of 3990/824, 8855/624

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 3990/824, 8855/624 quickly i.e. 1009470/8 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 3990/824, 8855/624 is 1009470/8.

LCM(3990/824, 8855/624) = 1009470/8

LCM of 3990/824, 8855/624

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 3990/824,8855/624

Given numbers are 3990/824,8855/624

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 3990,8855

Least Common Multiple of Numerators i.e. LCM of 3990,8855 is 1009470.

GCF of Denominators means GCF of 824,624 as per the given fractions.

GCF of 824,624 is 8 as it is the largest common factor for these numbers.

Lets's calculate LCM of 3990,8855

LCM of Fractions 3990/824,8855/624 is 1009470/8

5 3990, 8855
7 798, 1771
114, 253

∴ So the LCM of the given numbers is 5 x 7 x 114 x 253 = 1009470

Least Common Multiple of 3990,8855 with GCF Formula

Least Common Multiple of 3990,8855 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 3990,8855 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3990,8855) = 35

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

GCF(3990,8855) x common factors =35 x 1 = 35

LCM(3990,8855) = ( 3990 × 8855 ) / 35

LCM(3990,8855) = 35331450 / 35

LCM(3990,8855) = 1009470


Lets's calculate GCF of 824,624

2 824, 624
2 412, 312
2 206, 156
103, 78

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1009470/8

Therefore the LCM of Fractions 3990/824,8855/624 is 1009470/8

Greatest Common Factor of 824,624 By Matching Biggest Common Factor Method

Greatest Common Factor of 824,624 By Matching Biggest Common Factor Method

Factors of 824

List of positive integer factors of 824 that divides 824 without a remainder.

1,2,4,8,103,206,412,824

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Greatest Common Factor

We found the factors 824,624 . The biggest common factor number is the GCF number.
So the greatest common factor 824,624 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 3990/824, 8855/624

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 3990/824, 8855/624?

Answer: LCM of Numerators as per given numbers 3990/824, 8855/624 is

LCM of Numerators i.e. for 3990,8855 is 1009470

GCF of denominators i.e. for 824,624 is 8.

Thus, LCM of Fractions is 1009470/8.Finally, LCM of Fractions for 3990/824, 8855/624 is 1009470/8.