like so where does it come from what what else do i have besides digits our letters so in fact agent is ten d is allowed in the city is twelve p m thirteen eats fourteen fifteen and so when i want to write some number and accidents modified a number of accessible 'cause it's fun to write numbers inaccessible for about two numbers and that it stops being fun but just so you actually see it to be yeah over on the other side of the crime that's the shakespeare on this side of a crime this in fact a decimal what is to be it's basic steen what does that mean that means this is an old ones column this and decimal would normally be the tens column this becomes the sixteens call mom the next column if we had one would be the two hundred and fifty six is call them etcetera so if we want to get his number we have to win the sixteen colin attached to time sixteen is thirty two and we have a duty in the ones column or what's a b that's eleven so we had eleven to that so we have one times be which is basically people bhavan and what we get is forty-three seemed to be is actually number forty three and decimal we like so you might say all right now and that's crazy after or whatever why are you telling me about and the reason why i'm telling you about this is one we think about the computer's memory we think in terms of numbers that are accidents so a lot of times when you see memory drying out and all drama every good memories so cheap these days i can just drive on the board so we have a bunch of cells in the computer's memory each one of these cells one by which you need which you know underneath the hood with that really means that cell contains eight games and for each one of the celts has associated with it so much location in memory and where it leads you can conduct think of this whole thing kind of like this system of houses and the united states right how do you know warehouses 