How many keys are on your keychain?
961883
about seven for me.  nine is okay as long as they do not weigh your keys down.  I heard that if your keys are too heavy they can pull on your ignition starter and mess it up somehow.
572617
okay.  The "HEX KEY" is a series of random number between 0-9, and the letters A-E.  Giving you 16 possibilities for each space.  There are 26 spaces in 128 bit hexidecimal, and 10 spaces in 64 bit.  So, with the 128 bit, there are 16 to the 26th power possibilities.  In 64 bit, it's 16 to the 10th power.  Either way, a hacker is not going to guess you pass phrase.  128 bit is exponentially harder to decrypt even with a decryptor.  Imma give you an example of each, the numbers/letters are in pairs.\n\n64 bit:  1A 2B 3C 4D 5E, OR 12 AB 34 CD 56...\n128 BIT: 1A 2B 3C 4D 5E 6F 7A 8B 9C 0D 1E 2F 3A  0R\n         12 AB 34 CD 56 EF 78 AB 90 CD 12 EF 34..\n\nuse your own combination within these parameters, and for Pete's sake... Write it down somewhere exactly as you type it in!!!  Don't wanna have to do a hard reset of the router after spending all the time configuring it.
989259
within the keys, there are - numeric keys, function keys (F1...F12), navigational keys (Up, Down, Left, Right) and of course alfa keys (letters)...hope u`ll find this use full..;)
220007
The above answers are correct, assuming that one of the people with the second key would be available to open the second lock.  However, If it was not known if any 1 person would be available to open the lock, it would be nice for ANY two to be able to open the door.  \n\nIn this case, you would need 10 locks and 90 keys. Each person would get one key for each of 9 of the locks, excluding 1 (different) key / lock per person. Therefore, a single person could open 9 of the locks, but it would take any one of the other 9 people to open the last lock, ensuring that your conditions are always met.\n\nIn summary -\n10 locks\n9 keys per lock, total of 90 keys.
1177486
My key ring is broken down like this:\n5 keys (2 car keys, 2 house key, 1 p.o. box key)\n4 key chains ( a star, a seashell, a sgittarius symbol, a gimp thing that someone made)\n11 cards for different stores (shaws, big y, cvs, etc.)\n\nI know thats more than you asked for. Sorry.
79913
The "Any" key.\n\n... Think about it... :)
222953
yes... i even have a key chain that says that to prove it
130991
do u have a keyboard?
335957
eh not real sure but should have a key with  a blue Fn or simalar button that enables the alternate to other keys,  try holdin this button down and simultaneously pressing the corrosponding colored Num Lock button.  hope this helps
78505
Only the number 1. The rest of the buttons have letters on it (0 has OPER) and the * and # buttons are not numbers.\n(Remember everyone, this is the Riddles category!)
268342
There is probably a function key labeled "Fn".  And you will see keypad numbers in blue labeled on some of the existing keys.  You can use the same keystroke for ê.\n\nYou can also use the character map, located under Start->Programs->Accessories->System Tools->Character Map.\n\nEnjoy!
25312
Depends on the keyboard ofcourse but a standard kb has 92.
780397
buy a registered version and get the keys.
874211
Nope.\nYou need the original documentation or you need to buy a new key.
533053
how many peices do you got? then count
847978
Does the keys comes with the keychain also?  What do they fit?
930192
A key is a device which is used to open a lock. It usually consists of a specially-shaped piece of flat metal, with cut notches (forming teeth), and/or milled grooves which fit the shape of the lock and can open the correctly combinated lock by (usually) being turned in the lock housing. This portion of the key is referred to as the blade. The wider grip, referred to as the bow, is found at the top of the key to facilitate turning. Usually, there are only a small number of keys which can operate a certain lock. In some residential locks, all of the keys for a lock are given to the purchaser of the lock. Duplicates of the key can normally be made by anyone with the correct key blank and key machine. Some manufacturers assign an identification number to each lock and key combination. Knowing the identification number of such a lock allows a duplicate key to be made at certain places. Many residential keys are identified by the key cuts stamped on the key bow.\n\nMost people in modern society use keys on a daily basis, to secure their home, their vehicle, or to access their workplace, among other uses. Those that use a number of keys will usually place them on a ring or key chain, often with other items such as key fobs.