810,000 centillion -_- duh

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Answer #2:

Answer #1 above, with or without the "duh", is way off the beam. To understand why,

you only have to notice that 9 hundred times 9 hundred is not 81 hundred.

One "centillion" is a very large number. It's either 10303 or 10600, depending on the

system used. Canada and the US use the so-called 'short scale, where it's 10303,

so let's stick with that.

900 centillion = 900 x 10303 = 9 x 10305

(900 centillion) x (900 centillion) = (9 x 10305)2 = 81 x 10610 or 8.1 x 10611 if you like.

That kind of a number may have a name. But frankly, it's not worth the effort

to look for it. You will never, ever have any use for that number.