Least Common Multiple of 786/55, 867/31, 990/325

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Know Least Common Multiple of fractions 786/55, 867/31, 990/325 quickly i.e. 37480410 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 786/55, 867/31, 990/325 is 37480410.

LCM(786/55, 867/31, 990/325) = 37480410

LCM of 786/55, 867/31, 990/325

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 786/55,867/31,990/325

Given numbers are 786/55,867/31,990/325

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 786,867,990

Least Common Multiple of Numerators i.e. LCM of 786,867,990 is 37480410.

GCF of Denominators means GCF of 55,31,325 as per the given fractions.

GCF of 55,31,325 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 786,867,990

LCM of Fractions 786/55,867/31,990/325 is 37480410

2 786, 867, 990
3 393, 867, 495
131, 289, 165

∴ So the LCM of the given numbers is 2 x 3 x 131 x 289 x 165 = 37480410

Least Common Multiple of 786,867,990 with GCF Formula

Least Common Multiple of 786,867,990 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 786,867,990 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(786,867,990) = 3

common factors(in case of two or more numbers have common factors) = 6

GCF(786,867,990) x common factors =3 x 6 = 18

LCM(786,867,990) = ( 786 × 867 × 990 ) / 18

LCM(786,867,990) = 674647380 / 18

LCM(786,867,990) = 37480410


Lets's calculate GCF of 55,31,325

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 37480410/1

Therefore the LCM of Fractions 786/55,867/31,990/325 is 37480410

Greatest Common Factor of 55,31,325 By Matching Biggest Common Factor Method

Greatest Common Factor of 55,31,325 By Matching Biggest Common Factor Method

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 325

List of positive integer factors of 325 that divides 325 without a remainder.

1,5,13,25,65,325

Greatest Common Factor

We found the factors 55,31,325 . The biggest common factor number is the GCF number.
So the greatest common factor 55,31,325 is 1.


LCM of Fractions Calculation Examples

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Frequently Asked Questions on Fractional LCM of 786/55, 867/31, 990/325

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 786/55, 867/31, 990/325?

Answer: LCM of Numerators as per given numbers 786/55, 867/31, 990/325 is

LCM of Numerators i.e. for 786,867,990 is 37480410

GCF of denominators i.e. for 55,31,325 is 1.

Thus, LCM of Fractions is 37480410.Finally, LCM of Fractions for 786/55, 867/31, 990/325 is 37480410.