Question

Find the L.C.Mby finding the H.C.F of 5720,6552,4863​

Answer 1

Answer:

Answer is 3

Step-by-step explanation:

because first we have to find H.C.F of 5720,6552,4863 then L.C.M

First 5720:

5720/2=2160

2160/2=180

180/2=90

90/2=45

45/5=9

9/3=3

3/3=1

Second 6552:

6552/2=3276

3276/2=1638

1638/2=819

819/3=273

273/3=91

91/7=13

13/13=1

Third 4863:

4863/3=1621

1621/1621=1

5720=2*2*2*2*5*3*3*1

6552=2*2*2*3*3*7*13*1

4863=3*1621*1

So the H.C.F=3*1=3

L.C.M=3