Least Common Multiple of 1390/463, 1662/507

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 1390/463, 1662/507 quickly i.e. 1155090 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 1390/463, 1662/507 is 1155090.

LCM(1390/463, 1662/507) = 1155090

LCM of 1390/463, 1662/507

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 1390/463,1662/507

Given numbers are 1390/463,1662/507

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 1390,1662

Least Common Multiple of Numerators i.e. LCM of 1390,1662 is 1155090.

GCF of Denominators means GCF of 463,507 as per the given fractions.

GCF of 463,507 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 1390,1662

LCM of Fractions 1390/463,1662/507 is 1155090

2 1390, 1662
695, 831

∴ So the LCM of the given numbers is 2 x 695 x 831 = 1155090

Least Common Multiple of 1390,1662 with GCF Formula

Least Common Multiple of 1390,1662 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 1390,1662 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1390,1662) = 2

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

GCF(1390,1662) x common factors =2 x 1 = 2

LCM(1390,1662) = ( 1390 × 1662 ) / 2

LCM(1390,1662) = 2310180 / 2

LCM(1390,1662) = 1155090


Lets's calculate GCF of 463,507

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1155090/1

Therefore the LCM of Fractions 1390/463,1662/507 is 1155090

Greatest Common Factor of 463,507 By Matching Biggest Common Factor Method

Greatest Common Factor of 463,507 By Matching Biggest Common Factor Method

Factors of 463

List of positive integer factors of 463 that divides 463 without a remainder.

1,463

Factors of 507

List of positive integer factors of 507 that divides 507 without a remainder.

1,3,13,39,169,507

Greatest Common Factor

We found the factors 463,507 . The biggest common factor number is the GCF number.
So the greatest common factor 463,507 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 1390/463, 1662/507

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 1390/463, 1662/507?

Answer: LCM of Numerators as per given numbers 1390/463, 1662/507 is

LCM of Numerators i.e. for 1390,1662 is 1155090

GCF of denominators i.e. for 463,507 is 1.

Thus, LCM of Fractions is 1155090.Finally, LCM of Fractions for 1390/463, 1662/507 is 1155090.