column multiply each number by x

hi i am new here and i would like to know if it is possible to edit a whole column (marked field)
and multiply it by 4
example:

1
2
3
4
5
6
7
8
9
10

output:

4
8
12
16
20
24
28
32
36
40

Write number 4 in one (any) cell
Copy that cell
Select column (you want to multiply)
Right click -> Paste spetial -> Multiply

that was few quick answers ^^ thanks guys and thanks for picture and ofc it works. i did 99 columns yesterday with a calculator that was long hahaha ~20 min.