Least Common Multiple of 4945/685, 7897/950

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 4945/685, 7897/950 quickly i.e. 7810133 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 4945/685, 7897/950 is 7810133.

LCM(4945/685, 7897/950) = 7810133

LCM of 4945/685, 7897/950

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 4945/685,7897/950

Given numbers are 4945/685,7897/950

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 4945,7897

Least Common Multiple of Numerators i.e. LCM of 4945,7897 is 39050665.

GCF of Denominators means GCF of 685,950 as per the given fractions.

GCF of 685,950 is 5 as it is the largest common factor for these numbers.

Lets's calculate LCM of 4945,7897

LCM of Fractions 4945/685,7897/950 is 7810133

Given numbers has no common factors except 1. So, there LCM is their product i.e 39050665

Least Common Multiple of 4945,7897 with GCF Formula

Least Common Multiple of 4945,7897 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 4945,7897 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(4945,7897) = 1

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

GCF(4945,7897) x common factors =1 x 1 = 1

LCM(4945,7897) = ( 4945 × 7897 ) / 1

LCM(4945,7897) = 39050665 / 1

LCM(4945,7897) = 39050665


Lets's calculate GCF of 685,950

5 685, 950
137, 190

∴ So the GCF of the given numbers is 5 = 5

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 39050665/5

Therefore the LCM of Fractions 4945/685,7897/950 is 7810133

Greatest Common Factor of 685,950 By Matching Biggest Common Factor Method

Greatest Common Factor of 685,950 By Matching Biggest Common Factor Method

Factors of 685

List of positive integer factors of 685 that divides 685 without a remainder.

1,5,137,685

Factors of 950

List of positive integer factors of 950 that divides 950 without a remainder.

1,2,5,10,19,25,38,50,95,190,475,950

Greatest Common Factor

We found the factors 685,950 . The biggest common factor number is the GCF number.
So the greatest common factor 685,950 is 5.


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 4945/685, 7897/950

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 4945/685, 7897/950?

Answer: LCM of Numerators as per given numbers 4945/685, 7897/950 is

LCM of Numerators i.e. for 4945,7897 is 39050665

GCF of denominators i.e. for 685,950 is 5.

Thus, LCM of Fractions is 7810133.Finally, LCM of Fractions for 4945/685, 7897/950 is 7810133.