Least Common Multiple of 72/786, 56/935, 731/402

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 72/786, 56/935, 731/402 quickly i.e. 368424 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 72/786, 56/935, 731/402 is 368424.

LCM(72/786, 56/935, 731/402) = 368424

LCM of 72/786, 56/935, 731/402

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 72/786,56/935,731/402

Given numbers are 72/786,56/935,731/402

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 72,56,731

Least Common Multiple of Numerators i.e. LCM of 72,56,731 is 368424.

GCF of Denominators means GCF of 786,935,402 as per the given fractions.

GCF of 786,935,402 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 72,56,731

LCM of Fractions 72/786,56/935,731/402 is 368424

2 72, 56, 731
2 36, 28, 731
2 18, 14, 731
9, 7, 731

∴ So the LCM of the given numbers is 2 x 2 x 2 x 9 x 7 x 731 = 368424

Least Common Multiple of 72,56,731 with GCF Formula

Least Common Multiple of 72,56,731 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 72,56,731 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,56,731) = 1

common factors(in case of two or more numbers have common factors) = 8

GCF(72,56,731) x common factors =1 x 8 = 8

LCM(72,56,731) = ( 72 × 56 × 731 ) / 8

LCM(72,56,731) = 2947392 / 8

LCM(72,56,731) = 368424


Lets's calculate GCF of 786,935,402

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 368424/1

Therefore the LCM of Fractions 72/786,56/935,731/402 is 368424

Greatest Common Factor of 786,935,402 By Matching Biggest Common Factor Method

Greatest Common Factor of 786,935,402 By Matching Biggest Common Factor Method

Factors of 786

List of positive integer factors of 786 that divides 786 without a remainder.

1,2,3,6,131,262,393,786

Factors of 935

List of positive integer factors of 935 that divides 935 without a remainder.

1,5,11,17,55,85,187,935

Factors of 402

List of positive integer factors of 402 that divides 402 without a remainder.

1,2,3,6,67,134,201,402

Greatest Common Factor

We found the factors 786,935,402 . The biggest common factor number is the GCF number.
So the greatest common factor 786,935,402 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 72/786, 56/935, 731/402

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 72/786, 56/935, 731/402?

Answer: LCM of Numerators as per given numbers 72/786, 56/935, 731/402 is

LCM of Numerators i.e. for 72,56,731 is 368424

GCF of denominators i.e. for 786,935,402 is 1.

Thus, LCM of Fractions is 368424.Finally, LCM of Fractions for 72/786, 56/935, 731/402 is 368424.