Least Common Multiple of 72/57, 672/68, 700/683

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 72/57, 672/68, 700/683 quickly i.e. 50400 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 72/57, 672/68, 700/683 is 50400.

LCM(72/57, 672/68, 700/683) = 50400

LCM of 72/57, 672/68, 700/683

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 72/57,672/68,700/683

Given numbers are 72/57,672/68,700/683

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 72,672,700

Least Common Multiple of Numerators i.e. LCM of 72,672,700 is 50400.

GCF of Denominators means GCF of 57,68,683 as per the given fractions.

GCF of 57,68,683 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 72,672,700

LCM of Fractions 72/57,672/68,700/683 is 50400

2 72, 672, 700
2 36, 336, 350
2 18, 168, 175
3 9, 84, 175
7 3, 28, 175
3, 4, 25

∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 7 x 3 x 4 x 25 = 50400

Least Common Multiple of 72,672,700 with GCF Formula

Least Common Multiple of 72,672,700 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 72,672,700 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,672,700) = 4

common factors(in case of two or more numbers have common factors) = 168

GCF(72,672,700) x common factors =4 x 168 = 672

LCM(72,672,700) = ( 72 × 672 × 700 ) / 672

LCM(72,672,700) = 33868800 / 672

LCM(72,672,700) = 50400


Lets's calculate GCF of 57,68,683

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 50400/1

Therefore the LCM of Fractions 72/57,672/68,700/683 is 50400

Greatest Common Factor of 57,68,683 By Matching Biggest Common Factor Method

Greatest Common Factor of 57,68,683 By Matching Biggest Common Factor Method

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 683

List of positive integer factors of 683 that divides 683 without a remainder.

1,683

Greatest Common Factor

We found the factors 57,68,683 . The biggest common factor number is the GCF number.
So the greatest common factor 57,68,683 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 72/57, 672/68, 700/683

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 72/57, 672/68, 700/683?

Answer: LCM of Numerators as per given numbers 72/57, 672/68, 700/683 is

LCM of Numerators i.e. for 72,672,700 is 50400

GCF of denominators i.e. for 57,68,683 is 1.

Thus, LCM of Fractions is 50400.Finally, LCM of Fractions for 72/57, 672/68, 700/683 is 50400.