Least Common Multiple of 59/42, 21/62, 63/93, 51/654

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 59/42, 21/62, 63/93, 51/654 quickly i.e. 63189 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 59/42, 21/62, 63/93, 51/654 is 63189.

LCM(59/42, 21/62, 63/93, 51/654) = 63189

LCM of 59/42, 21/62, 63/93, 51/654

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 59/42,21/62,63/93,51/654

Given numbers are 59/42,21/62,63/93,51/654

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 59,21,63,51

Least Common Multiple of Numerators i.e. LCM of 59,21,63,51 is 63189.

GCF of Denominators means GCF of 42,62,93,654 as per the given fractions.

GCF of 42,62,93,654 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 59,21,63,51

LCM of Fractions 59/42,21/62,63/93,51/654 is 63189

3 59, 21, 63, 51
7 59, 7, 21, 17
59, 1, 3, 17

∴ So the LCM of the given numbers is 3 x 7 x 59 x 1 x 3 x 17 = 63189

Least Common Multiple of 59,21,63,51 with GCF Formula

Least Common Multiple of 59,21,63,51 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 59,21,63,51 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(59,21,63,51) = 1

common factors(in case of two or more numbers have common factors) = 63

GCF(59,21,63,51) x common factors =1 x 63 = 63

LCM(59,21,63,51) = ( 59 × 21 × 63 × 51 ) / 63

LCM(59,21,63,51) = 3980907 / 63

LCM(59,21,63,51) = 63189


Lets's calculate GCF of 42,62,93,654

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 63189/1

Therefore the LCM of Fractions 59/42,21/62,63/93,51/654 is 63189

Greatest Common Factor of 42,62,93,654 By Matching Biggest Common Factor Method

Greatest Common Factor of 42,62,93,654 By Matching Biggest Common Factor Method

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 654

List of positive integer factors of 654 that divides 654 without a remainder.

1,2,3,6,109,218,327,654

Greatest Common Factor

We found the factors 42,62,93,654 . The biggest common factor number is the GCF number.
So the greatest common factor 42,62,93,654 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 59/42, 21/62, 63/93, 51/654

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 59/42, 21/62, 63/93, 51/654?

Answer: LCM of Numerators as per given numbers 59/42, 21/62, 63/93, 51/654 is

LCM of Numerators i.e. for 59,21,63,51 is 63189

GCF of denominators i.e. for 42,62,93,654 is 1.

Thus, LCM of Fractions is 63189.Finally, LCM of Fractions for 59/42, 21/62, 63/93, 51/654 is 63189.