Hai

10^308 means 308 zeros following 10 (523 X 10 ^ 308 = 5230 00000 00000 00000 00000 00000 00000 .....) .similarly 10^-308 (523 x 10 ^ -308 = 0.00000 00000 00000 00000 00000....523).This indicates how much an indiger can have maximum or minimum value and not the total number of indigers.At the same time if 10 ^ 308 is a very BIG number ( more than 308 digits ) if you want to include zero in the counting you have to add 10 00000 0000 0000 00000 ... + 1. That is not necessary.

http://www.amsterdamhotels.at/
http://www.indianhillresorts.info/
http://www.cheapparishotels.info