Least Common Multiple of 690/64, 150/7718

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 690/64, 150/7718 quickly i.e. 1725 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 690/64, 150/7718 is 1725.

LCM(690/64, 150/7718) = 1725

LCM of 690/64, 150/7718

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 690/64,150/7718

Given numbers are 690/64,150/7718

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 690,150

Least Common Multiple of Numerators i.e. LCM of 690,150 is 3450.

GCF of Denominators means GCF of 64,7718 as per the given fractions.

GCF of 64,7718 is 2 as it is the largest common factor for these numbers.

Lets's calculate LCM of 690,150

LCM of Fractions 690/64,150/7718 is 1725

2 690, 150
3 345, 75
5 115, 25
23, 5

∴ So the LCM of the given numbers is 2 x 3 x 5 x 23 x 5 = 3450

Least Common Multiple of 690,150 with GCF Formula

Least Common Multiple of 690,150 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 690,150 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(690,150) = 30

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

GCF(690,150) x common factors =30 x 1 = 30

LCM(690,150) = ( 690 × 150 ) / 30

LCM(690,150) = 103500 / 30

LCM(690,150) = 3450


Lets's calculate GCF of 64,7718

2 64, 7718
32, 3859

∴ So the GCF of the given numbers is 2 = 2

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 3450/2

Therefore the LCM of Fractions 690/64,150/7718 is 1725

Greatest Common Factor of 64,7718 By Matching Biggest Common Factor Method

Greatest Common Factor of 64,7718 By Matching Biggest Common Factor Method

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 7718

List of positive integer factors of 7718 that divides 7718 without a remainder.

1,2,17,34,227,454,3859,7718

Greatest Common Factor

We found the factors 64,7718 . The biggest common factor number is the GCF number.
So the greatest common factor 64,7718 is 2.


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 690/64, 150/7718

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 690/64, 150/7718?

Answer: LCM of Numerators as per given numbers 690/64, 150/7718 is

LCM of Numerators i.e. for 690,150 is 3450

GCF of denominators i.e. for 64,7718 is 2.

Thus, LCM of Fractions is 1725.Finally, LCM of Fractions for 690/64, 150/7718 is 1725.