I need to make numbers starting with zero's

for example,


000000010

Now the only way I know how to keep the zero's is to put a ' in front of the zeros

Now I want to make a formula so I can have it increment by 10's and still have
the zero's in from of the numbers

so like

000000010
000000020
000000030

I tried a sum formation with +10 but it does't keep the zero's in from of the number. Any help would be great.