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iamhihihidd is not online. iamhihihidd
Joined: 22 Jan 2011
Total Posts: 3580
16 Oct 2013 02:00 PM
Well, lets calculate, there are 26 letters, and 10 numbers we can use.

So that is 36, and there is around 15 spaces allowed for your username

So how would we calculate this?

I'll tell you, we Multiply 36 to the 15th Power.

Your average calculator cannot calculate this much data.

The 13th power of 36 is 170581728179578200000, and that is as far as your average calculator can calculate


When you try to calculate a number higher than that, it says something like this:

2.2107391972073336e+23

and that, is what it says the 15th power of 36 is .

So over 500,000,000,000,000,000,000,000 Usernames are possible on ROBLOX.

Cool, right?
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Redetzky is not online. Redetzky
Joined: 09 May 2013
Total Posts: 1683
16 Oct 2013 02:01 PM
Nice!
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theepicnessofdeath is not online. theepicnessofdeath
Joined: 26 Oct 2012
Total Posts: 3026
16 Oct 2013 02:01 PM
this is what every one want to see
over 500,000,000,000,000,000,000,000 Usernames are possible on ROBLOX.

-I'm guna pop some threads only got 10 siggys in my pocket-
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Dale9 is not online. Dale9
Joined: 29 Nov 2008
Total Posts: 857
16 Oct 2013 02:01 PM
Nice.

It's Shake N' Bake Time!
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Logitech is not online. Logitech
Joined: 10 May 2007
Total Posts: 1813
16 Oct 2013 02:01 PM
Less than a few percent will be original
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ILIKETRAINSdoo is not online. ILIKETRAINSdoo
Joined: 26 Jun 2012
Total Posts: 2040
16 Oct 2013 02:02 PM
Nice [3]

WTF are you doing. Why arent you following me on twitter? https://twitter.com/NinjaTrain
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RoyalLeroy is not online. RoyalLeroy
Joined: 31 Mar 2012
Total Posts: 3409
16 Oct 2013 02:02 PM
Your teacher told you that?
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Happy8797 is not online. Happy8797
Joined: 27 Aug 2013
Total Posts: 123
16 Oct 2013 02:04 PM
MEh, this kid is right. You can do nearly every word in the english language.
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iamhihihidd is not online. iamhihihidd
Joined: 22 Jan 2011
Total Posts: 3580
16 Oct 2013 08:54 PM
Thanks guys, no my teacher didn't tell me that, I just added 26 letters and 10 numbers and that equals 36, so there is about a maximum of 15 spaces allowed in one username, so you just calculate 36 to the 15th power, and that's it
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vioka is not online. vioka
Joined: 05 Dec 2012
Total Posts: 6658
16 Oct 2013 08:55 PM
My brain...
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BruceAB12 is not online. BruceAB12
Joined: 19 Jan 2012
Total Posts: 3238
16 Oct 2013 08:57 PM
cool
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DevotedOne is not online. DevotedOne
Joined: 12 Mar 2013
Total Posts: 507
16 Oct 2013 08:57 PM
But only 7 Billion of that can be filled.
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nastyVenom555 is not online. nastyVenom555
Joined: 24 Jan 2012
Total Posts: 5000
16 Oct 2013 08:57 PM
Nice math.
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Malumist is not online. Malumist
Joined: 05 May 2013
Total Posts: 109
16 Oct 2013 08:59 PM
Wrong, There are some random numbers in the ones tens and hundredths digits due to the fact that in 2006 Spaces were permitted then removed so dont forget to add those in.
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djda4 is not online. djda4
Joined: 02 May 2010
Total Posts: 1533
16 Oct 2013 09:02 PM
This isn't true for two reasons (that I can easily think of).
1. A person using a keyboard of a different language
2. You said there are 10 possible numbers we can use. There are many more numbers that can be used (more base numbers also).
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aznguyitran is not online. aznguyitran
Joined: 23 Jul 2006
Total Posts: 18600
16 Oct 2013 09:03 PM
There are still many possible usernames.
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djda4 is not online. djda4
Joined: 02 May 2010
Total Posts: 1533
16 Oct 2013 09:04 PM
Also with the way you calculated it EVERY user name would have 15 characters. I don't even need to explain why that isn't true.
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Eternalfireeater is not online. Eternalfireeater
Joined: 01 May 2011
Total Posts: 10027
16 Oct 2013 09:05 PM
The max number of characters is 15?
My username is 16 characters :s

~ℇℸℇℛηαℒℱίℛℇℇαℸℇℛ~
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dash631 is not online. dash631
Joined: 08 Sep 2012
Total Posts: 2666
16 Oct 2013 09:05 PM
No you need to do the problem again it is 500,000,000,000,000,000,000,001.

(-Turtle Of ATR-)
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tefraz is not online. tefraz
Joined: 23 Dec 2011
Total Posts: 76866
16 Oct 2013 09:07 PM
[ Content Deleted ]
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iamhihihidd is not online. iamhihihidd
Joined: 22 Jan 2011
Total Posts: 3580
17 Oct 2013 06:21 AM
@dj @mal


I told you in the first post, this is just a estimate because calculators cannot calculate a number bigger than I provided, because the calculator doesn't have enough space for a number like that, I gave an estimate to how many possible usernames there can be, don't think it's completely accurate (most of this is for dj)

Also to the guy that said only 7 bill can be filled, actually, a lot of people have more than one account.
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Clayguy247 is not online. Clayguy247
Joined: 03 Sep 2008
Total Posts: 3394
17 Oct 2013 06:24 AM
Lets see, we've used much less than 0.00000000001% of the usernames possible, and still no one has any clever names anymore. its all just "bob12345678987654" and all these dumb numbers in the names.
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iamhihihidd is not online. iamhihihidd
Joined: 22 Jan 2011
Total Posts: 3580
17 Oct 2013 06:25 AM
Also dj, a person using a keyboard of a different language is also given the set out of 26
Letters and 10 numbers , which equals 36


Also to the person that said the max is 20, it is, but as I said, a calculator can't calculate that big of a number,


I'm just trying to give you an Idea of how many usernames are possible, don't go overboard and think it is totally accurate,
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Souls25 is not online. Souls25
Joined: 07 Oct 2012
Total Posts: 556
17 Oct 2013 06:29 AM
Iam, you are wrong. Usernames can be generated again. There are some banned users with names, you can use it again. Just change some uppercase and lowercase stuff. So, calculate the amount of banned users and those who didn't namesnipe the names YET. And add it to your sum or product of total usernames.
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Clayguy247 is not online. Clayguy247
Joined: 03 Sep 2008
Total Posts: 3394
17 Oct 2013 06:34 AM
Souls, those accounts are already accounted for in the calculation. This calculation covers every possible combination of those specific 36 letters (usernames are not case sensitive, as in: I have the account Clayguy247, so no one can make an account called CLayguy247)

This means that the username "382758dh32f" is accounted for as well as an account named "Fleskhjerta" or something like that.

All intelligible and unintelligible accounts are predicted.
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