Least Common Multiple of 68/77, 10/17, 51/99, 39/628

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 68/77, 10/17, 51/99, 39/628 quickly i.e. 13260 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 68/77, 10/17, 51/99, 39/628 is 13260.

LCM(68/77, 10/17, 51/99, 39/628) = 13260

LCM of 68/77, 10/17, 51/99, 39/628

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 68/77,10/17,51/99,39/628

Given numbers are 68/77,10/17,51/99,39/628

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 68,10,51,39

Least Common Multiple of Numerators i.e. LCM of 68,10,51,39 is 13260.

GCF of Denominators means GCF of 77,17,99,628 as per the given fractions.

GCF of 77,17,99,628 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 68,10,51,39

LCM of Fractions 68/77,10/17,51/99,39/628 is 13260

2 68, 10, 51, 39
3 34, 5, 51, 39
17 34, 5, 17, 13
2, 5, 1, 13

∴ So the LCM of the given numbers is 2 x 3 x 17 x 2 x 5 x 1 x 13 = 13260

Least Common Multiple of 68,10,51,39 with GCF Formula

Least Common Multiple of 68,10,51,39 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 68,10,51,39 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(68,10,51,39) = 1

common factors(in case of two or more numbers have common factors) = 102

GCF(68,10,51,39) x common factors =1 x 102 = 102

LCM(68,10,51,39) = ( 68 × 10 × 51 × 39 ) / 102

LCM(68,10,51,39) = 1352520 / 102

LCM(68,10,51,39) = 13260


Lets's calculate GCF of 77,17,99,628

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 13260/1

Therefore the LCM of Fractions 68/77,10/17,51/99,39/628 is 13260

Greatest Common Factor of 77,17,99,628 By Matching Biggest Common Factor Method

Greatest Common Factor of 77,17,99,628 By Matching Biggest Common Factor Method

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 17

List of positive integer factors of 17 that divides 17 without a remainder.

1,17

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 77,17,99,628 . The biggest common factor number is the GCF number.
So the greatest common factor 77,17,99,628 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 68/77, 10/17, 51/99, 39/628

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 68/77, 10/17, 51/99, 39/628?

Answer: LCM of Numerators as per given numbers 68/77, 10/17, 51/99, 39/628 is

LCM of Numerators i.e. for 68,10,51,39 is 13260

GCF of denominators i.e. for 77,17,99,628 is 1.

Thus, LCM of Fractions is 13260.Finally, LCM of Fractions for 68/77, 10/17, 51/99, 39/628 is 13260.