Least Common Multiple of 906/85, 421/8689

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 906/85, 421/8689 quickly i.e. 381426 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 906/85, 421/8689 is 381426.

LCM(906/85, 421/8689) = 381426

LCM of 906/85, 421/8689

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 906/85,421/8689

Given numbers are 906/85,421/8689

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 906,421

Least Common Multiple of Numerators i.e. LCM of 906,421 is 381426.

GCF of Denominators means GCF of 85,8689 as per the given fractions.

GCF of 85,8689 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 906,421

LCM of Fractions 906/85,421/8689 is 381426

Given numbers has no common factors except 1. So, there LCM is their product i.e 381426

Least Common Multiple of 906,421 with GCF Formula

Least Common Multiple of 906,421 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 906,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(906,421) = 1

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

GCF(906,421) x common factors =1 x 1 = 1

LCM(906,421) = ( 906 × 421 ) / 1

LCM(906,421) = 381426 / 1

LCM(906,421) = 381426


Lets's calculate GCF of 85,8689

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 381426/1

Therefore the LCM of Fractions 906/85,421/8689 is 381426

Greatest Common Factor of 85,8689 By Matching Biggest Common Factor Method

Greatest Common Factor of 85,8689 By Matching Biggest Common Factor Method

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 8689

List of positive integer factors of 8689 that divides 8689 without a remainder.

1,8689

Greatest Common Factor

We found the factors 85,8689 . The biggest common factor number is the GCF number.
So the greatest common factor 85,8689 is 1.


LCM of Fractions Calculation Examples

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LCM of Fractions Calculation Examples

Frequently Asked Questions on Fractional LCM of 906/85, 421/8689

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 906/85, 421/8689?

Answer: LCM of Numerators as per given numbers 906/85, 421/8689 is

LCM of Numerators i.e. for 906,421 is 381426

GCF of denominators i.e. for 85,8689 is 1.

Thus, LCM of Fractions is 381426.Finally, LCM of Fractions for 906/85, 421/8689 is 381426.