Least Common Multiple of 86/85, 74/852, 990/509

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 86/85, 74/852, 990/509 quickly i.e. 1575090 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 86/85, 74/852, 990/509 is 1575090.

LCM(86/85, 74/852, 990/509) = 1575090

LCM of 86/85, 74/852, 990/509

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 86/85,74/852,990/509

Given numbers are 86/85,74/852,990/509

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 86,74,990

Least Common Multiple of Numerators i.e. LCM of 86,74,990 is 1575090.

GCF of Denominators means GCF of 85,852,509 as per the given fractions.

GCF of 85,852,509 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 86,74,990

LCM of Fractions 86/85,74/852,990/509 is 1575090

2 86, 74, 990
43, 37, 495

∴ So the LCM of the given numbers is 2 x 43 x 37 x 495 = 1575090

Least Common Multiple of 86,74,990 with GCF Formula

Least Common Multiple of 86,74,990 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 86,74,990 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(86,74,990) = 2

common factors(in case of two or more numbers have common factors) = 2

GCF(86,74,990) x common factors =2 x 2 = 4

LCM(86,74,990) = ( 86 × 74 × 990 ) / 4

LCM(86,74,990) = 6300360 / 4

LCM(86,74,990) = 1575090


Lets's calculate GCF of 85,852,509

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1575090/1

Therefore the LCM of Fractions 86/85,74/852,990/509 is 1575090

Greatest Common Factor of 85,852,509 By Matching Biggest Common Factor Method

Greatest Common Factor of 85,852,509 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 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Greatest Common Factor

We found the factors 85,852,509 . The biggest common factor number is the GCF number.
So the greatest common factor 85,852,509 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 86/85, 74/852, 990/509

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 86/85, 74/852, 990/509?

Answer: LCM of Numerators as per given numbers 86/85, 74/852, 990/509 is

LCM of Numerators i.e. for 86,74,990 is 1575090

GCF of denominators i.e. for 85,852,509 is 1.

Thus, LCM of Fractions is 1575090.Finally, LCM of Fractions for 86/85, 74/852, 990/509 is 1575090.