Least Common Multiple of 690/94, 1340/249

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 690/94, 1340/249 quickly i.e. 92460 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 690/94, 1340/249 is 92460.

LCM(690/94, 1340/249) = 92460

LCM of 690/94, 1340/249

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 690/94,1340/249

Given numbers are 690/94,1340/249

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 690,1340

Least Common Multiple of Numerators i.e. LCM of 690,1340 is 92460.

GCF of Denominators means GCF of 94,249 as per the given fractions.

GCF of 94,249 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 690,1340

LCM of Fractions 690/94,1340/249 is 92460

2 690, 1340
5 345, 670
69, 134

∴ So the LCM of the given numbers is 2 x 5 x 69 x 134 = 92460

Least Common Multiple of 690,1340 with GCF Formula

Least Common Multiple of 690,1340 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 690,1340 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(690,1340) = 10

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

GCF(690,1340) x common factors =10 x 1 = 10

LCM(690,1340) = ( 690 × 1340 ) / 10

LCM(690,1340) = 924600 / 10

LCM(690,1340) = 92460


Lets's calculate GCF of 94,249

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 92460/1

Therefore the LCM of Fractions 690/94,1340/249 is 92460

Greatest Common Factor of 94,249 By Matching Biggest Common Factor Method

Greatest Common Factor of 94,249 By Matching Biggest Common Factor Method

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 94,249 . The biggest common factor number is the GCF number.
So the greatest common factor 94,249 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 690/94, 1340/249

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 690/94, 1340/249?

Answer: LCM of Numerators as per given numbers 690/94, 1340/249 is

LCM of Numerators i.e. for 690,1340 is 92460

GCF of denominators i.e. for 94,249 is 1.

Thus, LCM of Fractions is 92460.Finally, LCM of Fractions for 690/94, 1340/249 is 92460.