Least Common Multiple of 63/630, 12/977, 648/368

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 63/630, 12/977, 648/368 quickly i.e. 4536 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 63/630, 12/977, 648/368 is 4536.

LCM(63/630, 12/977, 648/368) = 4536

LCM of 63/630, 12/977, 648/368

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 63/630,12/977,648/368

Given numbers are 63/630,12/977,648/368

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 63,12,648

Least Common Multiple of Numerators i.e. LCM of 63,12,648 is 4536.

GCF of Denominators means GCF of 630,977,368 as per the given fractions.

GCF of 630,977,368 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 63,12,648

LCM of Fractions 63/630,12/977,648/368 is 4536

2 63, 12, 648
2 63, 6, 324
3 63, 3, 162
3 21, 1, 54
7, 1, 18

∴ So the LCM of the given numbers is 2 x 2 x 3 x 3 x 7 x 1 x 18 = 4536

Least Common Multiple of 63,12,648 with GCF Formula

Least Common Multiple of 63,12,648 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 63,12,648 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(63,12,648) = 3

common factors(in case of two or more numbers have common factors) = 36

GCF(63,12,648) x common factors =3 x 36 = 108

LCM(63,12,648) = ( 63 × 12 × 648 ) / 108

LCM(63,12,648) = 489888 / 108

LCM(63,12,648) = 4536


Lets's calculate GCF of 630,977,368

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 4536/1

Therefore the LCM of Fractions 63/630,12/977,648/368 is 4536

Greatest Common Factor of 630,977,368 By Matching Biggest Common Factor Method

Greatest Common Factor of 630,977,368 By Matching Biggest Common Factor Method

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Factors of 977

List of positive integer factors of 977 that divides 977 without a remainder.

1,977

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Greatest Common Factor

We found the factors 630,977,368 . The biggest common factor number is the GCF number.
So the greatest common factor 630,977,368 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 63/630, 12/977, 648/368

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 63/630, 12/977, 648/368?

Answer: LCM of Numerators as per given numbers 63/630, 12/977, 648/368 is

LCM of Numerators i.e. for 63,12,648 is 4536

GCF of denominators i.e. for 630,977,368 is 1.

Thus, LCM of Fractions is 4536.Finally, LCM of Fractions for 63/630, 12/977, 648/368 is 4536.