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A number less than bk(這是b的k次方)can be represented using k digits in base b.Show the number of digits needed in each of the following cases.
a.Integers less than 214(2的14次方)in binary
b.Integers less than 108(10的八次方)in decimal
c.inters less than 813(8的13次方)in octal
d.integers less than 164(16的4次方)in hexadecimal
??
每個選項都要答

我也是!!