Least Common Multiple of 94/70, 840/44, 220/490

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 94/70, 840/44, 220/490 quickly i.e. 217140 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 94/70, 840/44, 220/490 is 217140.

LCM(94/70, 840/44, 220/490) = 217140

LCM of 94/70, 840/44, 220/490

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 94/70,840/44,220/490

Given numbers are 94/70,840/44,220/490

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 94,840,220

Least Common Multiple of Numerators i.e. LCM of 94,840,220 is 434280.

GCF of Denominators means GCF of 70,44,490 as per the given fractions.

GCF of 70,44,490 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 94,840,220

LCM of Fractions 94/70,840/44,220/490 is 217140

2 94, 840, 220
2 47, 420, 110
5 47, 210, 55
47, 42, 11

∴ So the LCM of the given numbers is 2 x 2 x 5 x 47 x 42 x 11 = 434280

Least Common Multiple of 94,840,220 with GCF Formula

Least Common Multiple of 94,840,220 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 94,840,220 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(94,840,220) = 2

common factors(in case of two or more numbers have common factors) = 20

GCF(94,840,220) x common factors =2 x 20 = 40

LCM(94,840,220) = ( 94 × 840 × 220 ) / 40

LCM(94,840,220) = 17371200 / 40

LCM(94,840,220) = 434280


Lets's calculate GCF of 70,44,490

2 70, 44, 490
35, 22, 245

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 434280/2

Therefore the LCM of Fractions 94/70,840/44,220/490 is 217140

Greatest Common Factor of 70,44,490 By Matching Biggest Common Factor Method

Greatest Common Factor of 70,44,490 By Matching Biggest Common Factor Method

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 70,44,490 . The biggest common factor number is the GCF number.
So the greatest common factor 70,44,490 is 2.


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 94/70, 840/44, 220/490

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 94/70, 840/44, 220/490?

Answer: LCM of Numerators as per given numbers 94/70, 840/44, 220/490 is

LCM of Numerators i.e. for 94,840,220 is 434280

GCF of denominators i.e. for 70,44,490 is 2.

Thus, LCM of Fractions is 217140.Finally, LCM of Fractions for 94/70, 840/44, 220/490 is 217140.