Problems based on Numbers Test 1

Let the three consecutive numbers = (x), (x + 1) and (x - 1).
Product of the three consecutive numbers = 3,360
$\left(\mathit{x}\right)\left(\mathit{x}-1\right)\left(\mathit{x}+1\right)=3,360$
By hit and trial method value, x = 15.
Now the three consecutive numbers = 15, (15 - 1), (15 + 1) = 15, 14, 16.
The least number be = 14.