Weird problem

[jojojijijojo1]

sup everyone, I have a weird problem that I can't find an explanation to it, well as you all may know for example the admin if he is the first one registered on the forum his ID will be 1 right? no problem with that, now so every member have an ID, and if a member is registered as the number 1000 member on the forum his ID will be 1000, now the weird thing is, i have found some members with an ID "greater" than the total users registered in my website! for example I have found users with 20010 as ID and 20030 but my forum only have 18000 registered users, how can this possible? I did not prune any users!
Thanks for you time everyone.

[calorie]

Are you looking at only registered users, or are you taking into account users that might be in usergroups other than the registered usergroup?

[jojojijijojo1]

Are you looking at only registered users, or are you taking into account users that might be in usergroups other than the registered usergroup?

Thank you for your response, and yeah in fact I have users awaiting email confirmations I didn't notice :p +1