Least Common Multiple of 71/622, 248/119, 420/196

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 71/622, 248/119, 420/196 quickly i.e. 1848840 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 71/622, 248/119, 420/196 is 1848840.

LCM(71/622, 248/119, 420/196) = 1848840

LCM of 71/622, 248/119, 420/196

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 71/622,248/119,420/196

Given numbers are 71/622,248/119,420/196

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 71,248,420

Least Common Multiple of Numerators i.e. LCM of 71,248,420 is 1848840.

GCF of Denominators means GCF of 622,119,196 as per the given fractions.

GCF of 622,119,196 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 71,248,420

LCM of Fractions 71/622,248/119,420/196 is 1848840

2 71, 248, 420
2 71, 124, 210
71, 62, 105

∴ So the LCM of the given numbers is 2 x 2 x 71 x 62 x 105 = 1848840

Least Common Multiple of 71,248,420 with GCF Formula

Least Common Multiple of 71,248,420 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 71,248,420 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(71,248,420) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(71,248,420) x common factors =1 x 4 = 4

LCM(71,248,420) = ( 71 × 248 × 420 ) / 4

LCM(71,248,420) = 7395360 / 4

LCM(71,248,420) = 1848840


Lets's calculate GCF of 622,119,196

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1848840/1

Therefore the LCM of Fractions 71/622,248/119,420/196 is 1848840

Greatest Common Factor of 622,119,196 By Matching Biggest Common Factor Method

Greatest Common Factor of 622,119,196 By Matching Biggest Common Factor Method

Factors of 622

List of positive integer factors of 622 that divides 622 without a remainder.

1,2,311,622

Factors of 119

List of positive integer factors of 119 that divides 119 without a remainder.

1,7,17,119

Factors of 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Greatest Common Factor

We found the factors 622,119,196 . The biggest common factor number is the GCF number.
So the greatest common factor 622,119,196 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 71/622, 248/119, 420/196

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 71/622, 248/119, 420/196?

Answer: LCM of Numerators as per given numbers 71/622, 248/119, 420/196 is

LCM of Numerators i.e. for 71,248,420 is 1848840

GCF of denominators i.e. for 622,119,196 is 1.

Thus, LCM of Fractions is 1848840.Finally, LCM of Fractions for 71/622, 248/119, 420/196 is 1848840.