Least Common Multiple of 7760/781, 8148/562

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 7760/781, 8148/562 quickly i.e. 162960 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 7760/781, 8148/562 is 162960.

LCM(7760/781, 8148/562) = 162960

LCM of 7760/781, 8148/562

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 7760/781,8148/562

Given numbers are 7760/781,8148/562

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 7760,8148

Least Common Multiple of Numerators i.e. LCM of 7760,8148 is 162960.

GCF of Denominators means GCF of 781,562 as per the given fractions.

GCF of 781,562 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 7760,8148

LCM of Fractions 7760/781,8148/562 is 162960

2 7760, 8148
2 3880, 4074
97 1940, 2037
20, 21

∴ So the LCM of the given numbers is 2 x 2 x 97 x 20 x 21 = 162960

Least Common Multiple of 7760,8148 with GCF Formula

Least Common Multiple of 7760,8148 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 7760,8148 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7760,8148) = 388

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

GCF(7760,8148) x common factors =388 x 1 = 388

LCM(7760,8148) = ( 7760 × 8148 ) / 388

LCM(7760,8148) = 63228480 / 388

LCM(7760,8148) = 162960


Lets's calculate GCF of 781,562

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 162960/1

Therefore the LCM of Fractions 7760/781,8148/562 is 162960

Greatest Common Factor of 781,562 By Matching Biggest Common Factor Method

Greatest Common Factor of 781,562 By Matching Biggest Common Factor Method

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Factors of 562

List of positive integer factors of 562 that divides 562 without a remainder.

1,2,281,562

Greatest Common Factor

We found the factors 781,562 . The biggest common factor number is the GCF number.
So the greatest common factor 781,562 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 7760/781, 8148/562

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 7760/781, 8148/562?

Answer: LCM of Numerators as per given numbers 7760/781, 8148/562 is

LCM of Numerators i.e. for 7760,8148 is 162960

GCF of denominators i.e. for 781,562 is 1.

Thus, LCM of Fractions is 162960.Finally, LCM of Fractions for 7760/781, 8148/562 is 162960.