Question

Find the least number of Five digit that is exactly divisible by 16 18 24 and 30​

Answer 1

16=2*2*2*2

18=2*3*3

24=2*2*2*3

30=2*3*5

L.C.M. =(2*2*2*2*2*3*3*5)

          =1440

(10000/1440)

= 6.94

(1440*6)

=8640

(10000-8640)

=1360

(1440-1360)

= 80

So, the number is (10000+80)

                            = 10080

(Ans): 10080.

Answer 2

The answer for your

question is 2

As 2 divideds 16, 18, 24 and 30